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4 Wheel Parts Glen Burnie #250
6715-B Ritchie Highway,
Glen Burnie, MD 21061
Phone : (410) 787-7366
Saturday: 9 a.m. - 3 p.m. | Sunday: Closed | Monday: 9 a.m. - 6 p.m. | Tuesday: 9 a.m. - 6 p.m. | Wednesday: 9 a.m. - 6 p.m. | Thursday: 9 a.m. - 6 p.m. | Friday: 9 a.m. - 6 p.m.
Only 48.58 miles away from your current location
4 Wheel Parts Towson #262
1019 York Rd,
Towson, MD 21204
Phone : 443-901-5100
Saturday: 9 a.m. - 3 p.m. | Sunday: Closed | Monday: 9 a.m. - 6 p.m. | Tuesday: 9 a.m. - 6 p.m. | Wednesday: 9 a.m. - 6 p.m. | Thursday: 9 a.m. - 6 p.m. | Friday: 9 a.m. - 6 p.m.
Only 54.36 miles away from your current location
Sales Support 877-474-4821
877-260-5452
Call Our Stateside Experts!
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- USA Standard Gear Spartan Lockers
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USA Standard Gear Spartan Lockers
USA Standard Gear
Products
![USA Standard Dana 30 Spartan Locker with 27 Spline Axles - SLD30-27]()
Only 2 left in stock!
?
![USA Standard Gear Spartan Dana 30 Positraction Helical Gear Limited Slip Worm Gear - SLD30-4-27-LSD]()
![USA Standard Gear Spartan Dana 30 Positraction Helical Gear Limited Slip Worm Gear - SLD30-4-27-LSD]()
![USA Standard Gear Spartan Dana 30 Positraction Helical Gear Limited Slip Worm Gear - SLD30-4-27-LSD]()
![USA Standard Gear Spartan Dana 30 Positraction Helical Gear Limited Slip Worm Gear - SLD30-4-27-LSD]()
![USA Standard Gear Spartan Dana 30 Positraction Helical Gear Limited Slip Worm Gear - SLD30-4-27-LSD]()
![USA Standard Gear Spartan Dana 30 Positraction Helical Gear Limited Slip Worm Gear - SLD30-4-27-LSD]()
![USA Standard Gear Spartan Dana 30 Positraction Helical Gear Limited Slip Worm Gear - SLD30-4-27-LSD]()
![USA Standard Gear Spartan Dana 30 Positraction Helical Gear Limited Slip Worm Gear - SLD30-4-27-LSD]()
Only 2 left in stock!
?
![USA Standard Gear Spartan D30 M186 Differential Locker - SLD30JL-27]()
Ships Directly From Manufacturer
Timing based on Manufacturer's availability.
![USA Standard Dana 44 Spartan Locker with Heavy-Duty Cross Pin Shaft - SLD44-30]()
Ships Directly From Manufacturer
Timing based on Manufacturer's availability.
![USA Standard Dana 44 Spartan Locker with HD Cross Pin Shaft - SLD44HD-30]()
![USA Standard Dana 44 Spartan Locker with HD Cross Pin Shaft - SLD44HD-30]()
Only 1 left in stock!
?
![USA Standard Dana 60 Spartan Locker with HD Cross Pin Shaft - SLD60-30]()
![USA Standard Dana 60 Spartan Locker with HD Cross Pin Shaft - SLD60-30]()
Ships Directly From Manufacturer
Timing based on Manufacturer's availability.
![USA Standard Dana 60 Spartan Locker with Heavy-Duty Cross Pin Shaft - SLD60-35]()
Only 3 left in stock!
?
![USA Standard Ford 8.8" Spartan Locker with Heavy-Duty Cross Pin Shaft - SLF8.8-31]()
Only 1 left in stock!
?
![USA Standard Ford Spartan Locker - SLF9-28-31]()
![USA Standard Ford Spartan Locker - SLF9-28-31]()
Ships Directly From Manufacturer
Timing based on Manufacturer's availability.
![USA Standard GM 12 Bolt Spartan Locker with Heavy-Duty Cross Pin - SLGM12-30]()
Ships Directly From Manufacturer
Timing based on Manufacturer's availability.
![USA Standard GM 8.5 Spartan Locker with HD Cross Pin Shaft - SLGM8.5-28]()
![USA Standard GM 8.5 Spartan Locker with HD Cross Pin Shaft - SLGM8.5-28]()
Ships Directly From Manufacturer
Timing based on Manufacturer's availability.
![USA Standard GM 8.5" Spartan Locker with Heavy-Duty Cross Pin Shaft - SLGM8.5-30]()
27 Products
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USA Standard Dana 30 Spartan Locker with 27 Spline Axles - SLD30-27
Part Number: UZGSLD30-27
How to Get it
Specifications
- Fits Dana Spicer 30 with 27 spline axles
- Includes heavy duty corss pin shaft
- Made from 9310 steel for added strength
- Replaces the spiders in a standard carrier case
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
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!
$567.89
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Specifications
- Fits Dana Spicer 30 with 27 spline axles
- Includes heavy duty corss pin shaft
- Made from 9310 steel for added strength
- Replaces the spiders in a standard carrier case
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
USA Standard Gear Spartan Dana 30 Positraction Helical Gear Limited Slip Worm Gear - SLD30-4-27-LSD
Part Number: UZGSLD30-4-27-LSD
How to Get it
Specifications
- Fits Dana 30 front differentials
- 27 spline, 3.73-and-up ratio
- Forged 8620 steel alloy case and internals for superior durability
- Recommended gear oil: Non-synthetic 80W-90 GL-5
- Use of friction modifiers not recommended
- Maintenance free, no worry performance
- Smooth engagement and linear traction
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
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!
$474.89
How to Get it
Specifications
- Fits Dana 30 front differentials
- 27 spline, 3.73-and-up ratio
- Forged 8620 steel alloy case and internals for superior durability
- Recommended gear oil: Non-synthetic 80W-90 GL-5
- Use of friction modifiers not recommended
- Maintenance free, no worry performance
- Smooth engagement and linear traction
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
USA Standard Gear Spartan D30 M186 Differential Locker - SLD30JL-27
Part Number: UZGSLD30JL-27
How to Get it
Specifications
- Dana 30 M186
- 27 spline
- Designed for the general installer and do-it-yourself consumer
- USA Standard provides unmatched reliability in OE replacement & drivetrain component parts
- Units are inspected to ensure precise accuracy and fitment
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
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!
$518.89
How to Get it
Specifications
- Dana 30 M186
- 27 spline
- Designed for the general installer and do-it-yourself consumer
- USA Standard provides unmatched reliability in OE replacement & drivetrain component parts
- Units are inspected to ensure precise accuracy and fitment
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
USA Standard Dana 44 Spartan Locker with Heavy-Duty Cross Pin Shaft - SLD44-30
Part Number: UZGSLD44-30
How to Get it
Specifications
- Fits Dana Spicer 44 with 30 spline axles
- Made from 9310 steel for added strength
- Replaces the spiders in a standard carrier case
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
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!
$590.89
How to Get it
Specifications
- Fits Dana Spicer 44 with 30 spline axles
- Made from 9310 steel for added strength
- Replaces the spiders in a standard carrier case
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
USA Standard Dana 44 Spartan Locker with HD Cross Pin Shaft - SLD44HD-30
Part Number: UZGSLD44HD-30
How to Get it
Specifications
- 96-04 Jeep Grand Cherokee
- Fits Dana Spicer 44HD with 30 spline axles
- Made from 9310 steel for added strength
- Replaces the spiders in a standard carrier case
- Ratio 2.00
- EndRatio 8.00
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
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!
$602.89
How to Get it
Specifications
- 96-04 Jeep Grand Cherokee
- Fits Dana Spicer 44HD with 30 spline axles
- Made from 9310 steel for added strength
- Replaces the spiders in a standard carrier case
- Ratio 2.00
- EndRatio 8.00
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
USA Standard Dana 60 Spartan Locker with HD Cross Pin Shaft - SLD60-30
Part Number: UZGSLD60-30
How to Get it
Specifications
- Fits Dana Spicer 60 with 30 spline axles
- Not compatible with C-Clip applications
- Made from 9310 steel for added strength
- Replaces the spiders in a standard carrier case
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
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!
$702.89
How to Get it
Specifications
- Fits Dana Spicer 60 with 30 spline axles
- Not compatible with C-Clip applications
- Made from 9310 steel for added strength
- Replaces the spiders in a standard carrier case
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
USA Standard Dana 60 Spartan Locker with Heavy-Duty Cross Pin Shaft - SLD60-35
Part Number: UZGSLD60-35
How to Get it
Specifications
- Fits Dana Spicer 60 with 35 spline axles
- Made from 9310 steel for added strength
- Replaces the spiders in a standard carrier case
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
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!
$702.89
How to Get it
Specifications
- Fits Dana Spicer 60 with 35 spline axles
- Made from 9310 steel for added strength
- Replaces the spiders in a standard carrier case
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
USA Standard Ford 8.8" Spartan Locker with Heavy-Duty Cross Pin Shaft - SLF8.8-31
Part Number: UZGSLF8.8-31
How to Get it
Specifications
- Fits Ford 8.8 inch with 31 spline axles and 7/8 inch cross pin shaft
- Made from 9310 steel for added strength
- Replaces the spiders in a standard carrier case
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
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!
$549.89
How to Get it
Specifications
- Fits Ford 8.8 inch with 31 spline axles and 7/8 inch cross pin shaft
- Made from 9310 steel for added strength
- Replaces the spiders in a standard carrier case
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
USA Standard Ford Spartan Locker - SLF9-28-31
Part Number: UZGSLF9-28-31
How to Get it
Specifications
- Fits Ford 8" and 9" with 28 or 31 spline axles
- This unit uses the factory side gears and is compatible with 2 & 4 pinion carriers
- Made from 9310 steel for added strength
- Works with stock side gears in standard carrier case
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
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!
$495.89
How to Get it
Specifications
- Fits Ford 8" and 9" with 28 or 31 spline axles
- This unit uses the factory side gears and is compatible with 2 & 4 pinion carriers
- Made from 9310 steel for added strength
- Works with stock side gears in standard carrier case
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
USA Standard GM 12 Bolt Spartan Locker with Heavy-Duty Cross Pin - SLGM12-30
Part Number: UZGSLGM12-30
How to Get it
Specifications
- Fits GM 12 bolt car and truck with 30 spline axles
- Made from 9310 steel for added strength
- Replaces the spiders in a standard carrier case
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
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!
$600.89
How to Get it
Specifications
- Fits GM 12 bolt car and truck with 30 spline axles
- Made from 9310 steel for added strength
- Replaces the spiders in a standard carrier case
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
USA Standard GM 8.5 Spartan Locker with HD Cross Pin Shaft - SLGM8.5-28
Part Number: UZGSLGM8.5-28
How to Get it
Specifications
- Fits GM 18.5" with 28 spline axles
- Made from 9310 steel for added strength
- Replaces the spiders in a standard carrier case
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
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!
$550.89
How to Get it
Specifications
- Fits GM 18.5" with 28 spline axles
- Made from 9310 steel for added strength
- Replaces the spiders in a standard carrier case
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
USA Standard GM 8.5" Spartan Locker with Heavy-Duty Cross Pin Shaft - SLGM8.5-30
Part Number: UZGSLGM8.5-30