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Alloy USA/Auburn Gear Alloy USA
Alloy USA/Auburn Gear On Sale
26 Product Groups
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Auburn Gear ECTED Max Differentials
Auburn Gear Auburn Gear Ected Max DifferentialFrom $1,451.99
- Engineered to switch from Limited Slip to full Locking Differential on the fly
- Smooth engagement makes it well-suited for street use
- Activated via in-vehicle switch
- Gearing manufactured from aircraft quality 9310 billet steel
- Heat treated for additional strength
- Can be used with or without lockout hubs
- No additional parts required for installation
- 1-year replacement warranty
- California Residents: WARNING
From $1,451.99
4.3
4.3
(14)
Alloy USA Heavy-Duty Ball Joint Kits
Alloy USA Ball JointsFrom $229.99
- Includes 2 upper and 2 lower ball joints
- High strength steel socket inner insert
- Made of 4140 Chromolly steel
- California Residents: WARNING
From $229.99
4.2
4.2
(10)
Alloy USA Axle Shaft Kits
Alloy USA Axle KitFrom $144.99
- Preminum 4340 Material
- Double Heat Treated
- Rolled Splines
- 10 Year Warranty
- California Residents: WARNING
From $144.99
3.9
3.9
(48)
Alloy USA Axle Tube Seals
Alloy USA Axle Tube SealFrom $5.99
- Machined From Billet Aluminum
- Anodized Aluminum Finish To Resist Corrosion
- Keep Debris From Entering Axle Tubes
- California Residents: WARNING
From $5.99
4.4
4.4
(7)
Alloy USA Differential Master Overhaul Kits
Alloy USA Ring And Pinion Overhaul KitFrom $169.99
- Pinion Seal
- Pinion Bearings
- Crush Sleeve
- Pinion Nut
- Carrier Bearings
- Ring Gear Bolts
- Complete Shim Kit
- Cover Gasket
- Silicone Sealer
- Lock Tite
- Gear Marking Compound
- California Residents: WARNING
From $169.99
4.0
4.0
(16)
Alloy USA Rear Axle Shafts
Alloy USA Rear Axle ShaftsFrom $109.99
- Replacement Axle Shaft
- Stronger Than Factory
- Precision Heat Treated
- Rolled Splines
- California Residents: WARNING
From $109.99
3.8
3.8
(88)
Alloy USA Ring and Pinion Kits
Alloy USA JK Ring/Pinion KitFrom $1,019.99
- For Use In 2007 - 2014 Jeep JK Wrangler
- Front Ring And Pinion Set
- Front Master Install Kit
- Rear Ring And Pinion Set
- Rear Master install Kit
- California Residents: WARNING
From $1,019.99
5.0
5.0
(2)
Alloy USA Differential Cable Lock Kits
Alloy USA Differential Cable Lock Disconnect KitFrom $171.19
- Differential Cable Lock Kit
- Positive Actuation
- Not Vacuum Dependent
- A Must Have With Front Lockers
- California Residents: WARNING
From $171.19
4.1
4.1
(10)
Alloy USA Transfer Case Drive Chains
Alloy USA Transfer Case Drive ChainFrom $89.99
- ReplacementTransfer Case Drive Chaine
- Direct Factory Replacement
- California Residents: WARNING
From $89.99
4.3
4.3
(6)
Alloy USA Ring And Pinion Gear Sets
Alloy USA Ring And Pinion Gear SetFrom $199.99
- Fits Most Front And Rear Axles
- Machined On Precision Gleason Machines
- High Quality 8620 Forgings
- Heat Treated
- 3 Year Warranty
- California Residents: WARNING
From $199.99
5.0
5.0
(16)
Alloy USA U-Joints
Alloy USA U-JointFrom $69.99
- Cold Forged Steel Composition Of Chromium, Molybdenum And Nickel Alloy
- Case Hardened For Excellent Wear Resistance
- California Residents: WARNING
From $69.99
5.0
5.0
(2)
Alloy USA Manual Locking Hub Conversion Kits
Alloy USA D30 Manual Locking Hub Conversion KitFrom $257.99
- Incl. Locking Hubs
- Chromoly Stub Axle Shafts
- Alloy Use Axle U-Joints
- Front Brake Rotors
- Wheel Bearings Bearings
- Wheel Seals
- California Residents: WARNING
From $257.99
5.0
5.0
(1)
Alloy USA HD Differential Covers
Alloy USA Differential CoverFrom $110.35
- Manufactured From 5/16in. Cast Steel
- Painted Inside And Out
- California Residents: WARNING
From $110.35
4.6
4.6
(14)
Alloy USA Wheel Lug Stud
Alloy USA Wheel Lug StudFrom $3.79
- Direct O.E.M. Replacement
- California Residents: WARNING
From $3.79
5.0
5.0
(1)
Alloy USA Tone Ring
Alloy USA Tone RingFrom $31.99
- ABS Tone Ring
- For ABS Equipped Vehicles
- Press Fit Applications
- Direct Factory Replacement
- California Residents: WARNING
From $31.99
5.0
5.0
(1)
Auburn Gear Limited-Slip Differential Oil Additives
Auburn Gear Auburn Gear Differential Friction AdditiveFrom $24.99
- Friction Additive
- Smooth Clutch Operation
- Reduces Noise
- Reduces Ratcheting Around Corners: Recommended for all types of limited Slip Differentials
- For Use With Synthetic And Mineral Based Oils
- California Residents: WARNING
From $24.99
4.8
4.8
(4)
Auburn Gear Grip-N-Loc Series Limited Slip Differentials
Auburn Gear Grip-N-Loc Series Limited Slip DifferentialsFrom $1,027.99
- Upgrades vehicles for safe transfer of increased power/torque across the axle
- Case material is up to 50% stronger than OE cases
- Advanced cone clutch technology provides 25% increase in bias ratio/increased traction
- Exclusive 2-year warranty
From $1,027.99
5.0
5.0
(1)
Auburn Gear Differential Wiring Harness and Switch Kit
Auburn Gear Differential Wiring Harness and Switch KitFrom $132.99
From $132.99
Auburn Gear Differential Coils and Coil Bearings
Auburn Gear Differential Coils and Coil BearingsFrom $169.99
From $169.99
From $784.99
From $49.99
256 Products
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4WP PROTECTION PLAN
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Auburn Gear Ford 8.8in. 28 Spline Ected Max Selectable Locker - 545001
- Fitment: Universal Fit
- For Use With 28 Spline Axles
- For Use With All Ratios
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
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$1,558.99
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$1,558.99
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- Fitment: Universal Fit
- For Use With 28 Spline Axles
- For Use With All Ratios
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
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Auburn Gear Ford 8.8in. 31 Spline Ected Max Selectable Locker - 545002
- Fitment: Universal Fit
- For Use With 31 Spline Axles
- For Use With All Ratios
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
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$1,659.99
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$1,659.99
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- Fitment: Universal Fit
- For Use With 31 Spline Axles
- For Use With All Ratios
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
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Auburn Gear GM 8.5in. 10 Bolt 28 Spline Ected Max Selectable Locker - 545003
- Fitment: Universal Fit
- For Use With 28 Spline Axles
- For Use With 2.73 And Up Gears
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
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$1,659.99
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$1,659.99
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- Fitment: Universal Fit
- For Use With 28 Spline Axles
- For Use With 2.73 And Up Gears
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Lowest Price! Guaranteed!
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Auburn Gear GM 8.5in. And 8.6in. 10 Bolt 30 Spline Ected Max Selectable Locker - 545004
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 1 left in Stock ?- Fitment: Universal Fit
- For Use With 30 Spline Axles
- For Use With 2.73 And Up Gears
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
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$1,646.99
Only 1 left in Stock ?
Auburn Gear GM 8.5in. And 8.6in. 10 Bolt 30 Spline Ected Max Selectable Locker - 545004
Part #: AUB545004$1,646.99
Only 1 left in Stock
?
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How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 1 left in Stock ?- Fitment: Universal Fit
- For Use With 30 Spline Axles
- For Use With 2.73 And Up Gears
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Lowest Price! Guaranteed!
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
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Auburn Gear Ford 8.8in. IRS 31 Spline Ected Max Selectable Locker - 545005
- Fitment: Universal Fit
- For Use With 31 Spline Axles
- For Use With All Ratios
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
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$1,741.99
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$1,741.99
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- Fitment: Universal Fit
- For Use With 31 Spline Axles
- For Use With All Ratios
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Lowest Price! Guaranteed!
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Auburn Gear AMC Model 20 2.73 Down Ected Max Selectable Locker - 545006
- Fitment: Universal Fit
- For Use With 29 Spline Axles
- For Use With 2.73 And Down Gears
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
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$1,644.99
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$1,644.99
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- Fitment: Universal Fit
- For Use With 29 Spline Axles
- For Use With 2.73 And Down Gears
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Lowest Price! Guaranteed!
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
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Auburn Gear AMC Model 20 3.07 Up Ected Max Selectable Locker - 545007
- Fitment: Universal Fit
- For Use With 29 Spline Axles
- For Use With 3.07 And Up Gears
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
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$1,644.99
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$1,644.99
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- Fitment: Universal Fit
- For Use With 29 Spline Axles
- For Use With 3.07 And Up Gears
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Lowest Price! Guaranteed!
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
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Auburn Gear GM 8.875 Inch 12 Bolt Car 3.07-3.73 Ected Max Selectable Locker - 545008
- Fitment: Universal Fit
- For Use With 30 Spline Axles
- For Use With 3.07 To 3.73 Gears
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
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$1,748.99
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Auburn Gear GM 8.875 Inch 12 Bolt Car 3.07-3.73 Ected Max Selectable Locker - 545008
Part #: AUB545008$1,748.99
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- Fitment: Universal Fit
- For Use With 30 Spline Axles
- For Use With 3.07 To 3.73 Gears
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Lowest Price! Guaranteed!
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
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Auburn Gear GM 8.875in, 12 Bolt Truck 2.76-3.42 Ected Max Selectable Locker - 545009
- Fitment: Universal Fit
- For Use With 30 Spline Axles
- For Use With 2.76 To 3.42 Gears
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
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Qualifies for Free Shipping
$1,628.99
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Auburn Gear GM 8.875in, 12 Bolt Truck 2.76-3.42 Ected Max Selectable Locker - 545009
Part #: AUB545009$1,628.99
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- Fitment: Universal Fit
- For Use With 30 Spline Axles
- For Use With 2.76 To 3.42 Gears
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Lowest Price! Guaranteed!
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
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Auburn Gear GM 8.875 Inch 12 Bolt Car 4.10 Up Ected Max Selectable Locker - 545010
- Fitment: Universal Fit
- For Use With 30 Spline Axles
- For Use With 4.10 And Up Gears
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
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$1,723.99
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Auburn Gear GM 8.875 Inch 12 Bolt Car 4.10 Up Ected Max Selectable Locker - 545010
Part #: AUB545010$1,723.99
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- Fitment: Universal Fit
- For Use With 30 Spline Axles
- For Use With 4.10 And Up Gears
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Lowest Price! Guaranteed!
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
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Auburn Gear GM 8.785in. 12 Bolt Truck 3.73 Up Ected Max Selectable Locker - 545011
- Fitment: Universal Fit
- For Use With 30 Spline Axles
- For Use With 3.73 And Up Gears
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Lowest Price! Guaranteed!
Qualifies for Free Shipping
$1,746.99
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Auburn Gear GM 8.785in. 12 Bolt Truck 3.73 Up Ected Max Selectable Locker - 545011
Part #: AUB545011$1,746.99
On Backorder
Contact Us for Availability or Alternatives
Email me when this product comes in stock
LOW PRICE GUARANTEE
EASY RETURNS
- Fitment: Universal Fit
- For Use With 30 Spline Axles
- For Use With 3.73 And Up Gears
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Lowest Price! Guaranteed!
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
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Auburn Gear Dana 35 27 Spline 3.31 Down Ected Max Selectable Locker - 545012
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 1 left in Stock ?- Fitment: Universal Fit
- For Use With 27 Spline Axles
- For Use With 3.31 And Down Gears
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
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$1,535.99
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$1,535.99
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How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 1 left in Stock ?- Fitment: Universal Fit
- For Use With 27 Spline Axles
- For Use With 3.31 And Down Gears
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Lowest Price! Guaranteed!
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
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Auburn Gear Dana 35 27 Spline 3.55 Up Ected Max Selectable Locker - 545013
- Fitment: Universal Fit
- For Use With 27 Spline Axles
- For Use With 3.55 And Up Gears
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Lowest Price! Guaranteed!
Qualifies for Free Shipping
$1,591.99
On Backorder
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$1,591.99
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Email me when this product comes in stock
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- Fitment: Universal Fit
- For Use With 27 Spline Axles
- For Use With 3.55 And Up Gears
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Lowest Price! Guaranteed!
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
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Auburn Gear Dana 35 30 Spline 3.31 Down Ected Max Selectable Locker - 545014
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 1 left in Stock ?- Fitment: Universal Fit
- For Use With 30 Spline Axles
- For Use With 3.31 And Down Gears
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Lowest Price! Guaranteed!
Qualifies for Free Shipping
$1,451.99
Only 1 left in Stock ?
$1,451.99
Only 1 left in Stock
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LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 1 left in Stock ?- Fitment: Universal Fit
- For Use With 30 Spline Axles
- For Use With 3.31 And Down Gears
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Lowest Price! Guaranteed!
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
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Auburn Gear Dana 35 30 Spline 3.55 Up Ected Max Selectable Locker - 545015
- Fitment: Universal Fit
- For Use With 30 Spline Axles
- For Use With 3.55 And Up Axles
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Lowest Price! Guaranteed!
Qualifies for Free Shipping
$1,570.99
On Backorder
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$1,570.99
On Backorder
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Email me when this product comes in stock
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- Fitment: Universal Fit
- For Use With 30 Spline Axles
- For Use With 3.55 And Up Axles
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Lowest Price! Guaranteed!
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
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Auburn Gear Dana 30 27 Spline 3.54 Down Ected Max Selectable Locker - 545016
- Fitment: Universal Fit
- For Use With 27 Spline Axles
- For use with 3.54 and down gears
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Lowest Price! Guaranteed!
Qualifies for Free Shipping
$1,579.99
On Backorder
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$1,579.99
On Backorder
Contact Us for Availability or Alternatives
Email me when this product comes in stock
LOW PRICE GUARANTEE
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- Fitment: Universal Fit
- For Use With 27 Spline Axles
- For use with 3.54 and down gears
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Lowest Price! Guaranteed!
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
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Auburn Gear Dana 30 27 Spline 3.73 Up Ected Max Selectable Locker - 545017
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 2 left in Stock ?- Fitment: Universal Fit
- For Use With 27 Spline Axles
- For Use With 3.73 And Up Gears
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Lowest Price! Guaranteed!
Qualifies for Free Shipping
$1,541.99
Only 2 left in Stock ?
$1,541.99
Only 2 left in Stock
?
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 2 left in Stock ?- Fitment: Universal Fit
- For Use With 27 Spline Axles
- For Use With 3.73 And Up Gears
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Lowest Price! Guaranteed!
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
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Auburn Gear Dana 44 30 Spline 3.73 Down Ected Max Selectable Locker - 545018
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 2 left in Stock ?- Fitment: Universal Fit
- For Use With 30 Spline Axles
- For Use With 3.73 And Down Gears
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Lowest Price! Guaranteed!
Qualifies for Free Shipping
$1,584.99
Only 2 left in Stock ?
$1,584.99
Only 2 left in Stock
?
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 2 left in Stock ?- Fitment: Universal Fit
- For Use With 30 Spline Axles
- For Use With 3.73 And Down Gears
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Lowest Price! Guaranteed!
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
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Auburn Gear Dana 44 30 Spline 3.92 Up Ected Max Selectable Locker - 545019
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 3 left in Stock ?- Fitment: Universal Fit
- For use with 30 spline axles
- For use with 3.92 and up gears
- Able to shift from limited slip to spool on the fly
- No additional pats needed
- Smooth street operation
- 4 year replacement warranty
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Lowest Price! Guaranteed!
Qualifies for Free Shipping
$1,541.99
Only 3 left in Stock ?
$1,541.99
Only 3 left in Stock
?
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 3 left in Stock ?- Fitment: Universal Fit
- For use with 30 spline axles
- For use with 3.92 and up gears
- Able to shift from limited slip to spool on the fly
- No additional pats needed
- Smooth street operation
- 4 year replacement warranty
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Lowest Price! Guaranteed!
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
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Auburn Gear Dana 50 30 Spline Ected Max Selectable Locker - 545020
- Fitment: Universal Fit
- For Use With 30 Spline Axles
- For Use With All Ratios
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Lowest Price! Guaranteed!
Qualifies for Free Shipping
$1,609.99
On Backorder
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$1,609.99
On Backorder
Contact Us for Availability or Alternatives
Email me when this product comes in stock
LOW PRICE GUARANTEE
EASY RETURNS
- Fitment: Universal Fit
- For Use With 30 Spline Axles
- For Use With All Ratios
- Able To Shift From Limited Slip To Spool On The Fly
- No Additional Parts Needed
- Smooth Street Operation
- 4 Year Replacement Warranty
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Lowest Price! Guaranteed!
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
Sign In Or Create an Account
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Enter email address to change your password
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Auburn Gear Dana 44 35 Spline 3.73 Down Ected Max Selectable Locker - 545021
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 1 left in Stock ?- Fitment: Universal Fit
- For use with aftermarket 35 spline axles
- All gear ratios
- Able to shift from limited slip to spool on the fly
- No additional parts needed
- Smooth street operation
- 4 year replacement warranty
- California Residents: warning + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Lowest Price! Guaranteed!
Qualifies for Free Shipping
$1,702.99
Only 1 left in Stock ?
$1,702.99
Only 1 left in Stock
?
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 1 left in Stock ?- Fitment: Universal Fit
- For use with aftermarket 35 spline axles
- All gear ratios
- Able to shift from limited slip to spool on the fly
- No additional parts needed
- Smooth street operation
- 4 year replacement warranty
- California Residents: warning + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Lowest Price! Guaranteed!
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
Sign In Or Create an Account
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Auburn Gear Ected Max Differential - 545022
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 4 left in Stock ?- Fitment: Universal Fit
- Made in the USA and gearing is made from aircraft quality 9310 heat treated billet steel to make it tough, durable, and reliable. Everything you need for therthe install is in the box.
- Ected Max is a traction technology product that puts a selctable Full Locker or Limited Slip operational mode right at your finger tips with na flip of a switch.
- Full Locker mode delivers 100% torque to both wheels for extreme duty off-roading and HP Drag Racing while enhancing 2-WD mobility , while making 4-WD vehicles unstopable.
- Product may vary from the Image shown due to your vehicles application.
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Lowest Price! Guaranteed!
Qualifies for Free Shipping
$1,758.99
Only 4 left in Stock ?
$1,758.99
Only 4 left in Stock
?
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 4 left in Stock ?- Fitment: Universal Fit
- Made in the USA and gearing is made from aircraft quality 9310 heat treated billet steel to make it tough, durable, and reliable. Everything you need for therthe install is in the box.
- Ected Max is a traction technology product that puts a selctable Full Locker or Limited Slip operational mode right at your finger tips with na flip of a switch.
- Full Locker mode delivers 100% torque to both wheels for extreme duty off-roading and HP Drag Racing while enhancing 2-WD mobility , while making 4-WD vehicles unstopable.
- Product may vary from the Image shown due to your vehicles application.
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Lowest Price! Guaranteed!
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
Sign In Or Create an Account
Reset Password
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Enter email address to change your password
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Auburn Gear Ected Max Differential - 545023
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 2 left in Stock ?- Fitment: Universal Fit
- Made in the USA and gearing is made from aircraft quality 9310 heat treated billet steel to make it tough, durable, and reliable. Everything you need for therthe install is in the box.
- Ected Max is a traction technology product that puts a selctable Full Locker or Limited Slip operational mode right at your finger tips with na flip of a switch.
- Full Locker mode delivers 100% torque to both wheels for extreme duty off-roading and HP Drag Racing while enhancing 2-WD mobility , while making 4-WD vehicles unstopable.
- Product may vary from the Image shown due to your vehicles application.
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Lowest Price! Guaranteed!
Qualifies for Free Shipping
$1,719.99
Only 2 left in Stock ?
$1,719.99
Only 2 left in Stock
?
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 2 left in Stock ?- Fitment: Universal Fit
- Made in the USA and gearing is made from aircraft quality 9310 heat treated billet steel to make it tough, durable, and reliable. Everything you need for therthe install is in the box.
- Ected Max is a traction technology product that puts a selctable Full Locker or Limited Slip operational mode right at your finger tips with na flip of a switch.
- Full Locker mode delivers 100% torque to both wheels for extreme duty off-roading and HP Drag Racing while enhancing 2-WD mobility , while making 4-WD vehicles unstopable.
- Product may vary from the Image shown due to your vehicles application.
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Lowest Price! Guaranteed!
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
Sign In Or Create an Account
Reset Password
An email is sent to .
Enter email address to change your password
After you submit your email address, you'll receive an email a link that will let you change your password.
Choose Your Secure Checkout Method
Create An Account
Add to Wishlist
Auburn Gear Ected Max Differential - 545024
- Fitment: Universal Fit
- Made in the USA and gearing is made from aircraft quality 9310 heat treated billet steel to make it tough, durable, and reliable. Everything you need for therthe install is in the box.
- Ected Max is a traction technology product that puts a selctable Full Locker or Limited Slip operational mode right at your finger tips with na flip of a switch.
- Full Locker mode delivers 100% torque to both wheels for extreme duty off-roading and HP Drag Racing while enhancing 2-WD mobility , while making 4-WD vehicles unstopable.
- Product may vary from the Image shown due to your vehicles application.
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Lowest Price! Guaranteed!
Qualifies for Free Shipping
$1,814.99
On Backorder
Contact Us for Availability or Alternatives
LOW PRICE GUARANTEE
EASY RETURNS
Email me when this product comes in stock
LOW PRICE GUARANTEE
EASY RETURNS
$1,814.99
On Backorder
Contact Us for Availability or Alternatives
Email me when this product comes in stock
LOW PRICE GUARANTEE
EASY RETURNS
- Fitment: Universal Fit
- Made in the USA and gearing is made from aircraft quality 9310 heat treated billet steel to make it tough, durable, and reliable. Everything you need for therthe install is in the box.
- Ected Max is a traction technology product that puts a selctable Full Locker or Limited Slip operational mode right at your finger tips with na flip of a switch.
- Full Locker mode delivers 100% torque to both wheels for extreme duty off-roading and HP Drag Racing while enhancing 2-WD mobility , while making 4-WD vehicles unstopable.
- Product may vary from the Image shown due to your vehicles application.
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Lowest Price! Guaranteed!
