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![Eaton Dana 44 Front/Rear Master Install Kit - K-D44-FR]()
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![Eaton Dana 60 Front/Rear Master Differential Install Kit - K-D60-FR]()
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![Eaton Dana 44 Rear Master Install Kit - K-D44-JK]()
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![Eaton GM 10.50" Rear Master Differential Install Kit - K-GM10.5-90R]()
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![Eaton GM 8.5"/8.6" 10 Bolt Rear Master Install Kit - K-GM8.5-08R]()
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![Eaton AMC Model 20 Rear Master Differential Install Kit - K-AMC20-R]()
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![Eaton GM 8.5" Front Master Install Kit - K-GM8.5SF]()
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![Eaton Ford 9" Master Install Kit - K-F9.289CB]()
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![Eaton GM 10.50" Rear Master Differential Install Kit - K-GM10.5-97R]()
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![Eaton GM 10.50" Rear Master Differential Install Kit - K-GM10.5-98R]()
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![Eaton GM 8.875" 12 Bolt Car Master Install Kit - K-GM12CR]()
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![Eaton GM 8.875T 12 Bolt Master Differential Install Kit - K-GM12TR]()
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![Eaton GM 7.5" Rear Master Differential Install Kit - K-GM7.5-98]()
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73 Products
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Eaton Dana 44 Front/Rear Master Install Kit - K-D44-FR
Part Number: EATK-D44-FR
How to Get it
Specifications
- Dana 44 Front/Rear Master Install Kit
- Fits 2006 & Older Applications
- Dana 44 30 spline
- 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!
$159.99
$184.60
LOW PRICE GUARANTEE
EASY RETURNS
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Specifications
- Dana 44 Front/Rear Master Install Kit
- Fits 2006 & Older Applications
- Dana 44 30 spline
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
Eaton Dana 60 Front/Rear Master Differential Install Kit - K-D60-FR
Part Number: EATK-D60-FR
How to Get it
Specifications
- Dana 60
- Fits Ford, Dodge, GM Applications
- Front/Rear
- Includes all necessary components to complete installation
- Eaton only uses premium bearings
- For Eaton: 225SL19B, 225SL19A, 225SL29B, 225SL29A, 913A389, 913A390, 915A385, 915A386, 14020-010, 14021-010, 14022-010, 14023-010
- Cover Bolts: 10
- Ring Gear Bolts: 12
- Pinion Spline Count: 29
- Axle Spline Count: 35
- Ring Gear Rotation: Standard/Reverse
- Includes: Cover gasket , carrier shims, pinion seal and nut, ring gear bolts, head bearing, tail bearing, carrier bearings, thread locking compound, gear marking compound
- Timken bearings
- Axle seals are not included
- 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!
$199.99
$232.55
Email me when this product comes in stock
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LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Specifications
- Dana 60
- Fits Ford, Dodge, GM Applications
- Front/Rear
- Includes all necessary components to complete installation
- Eaton only uses premium bearings
- For Eaton: 225SL19B, 225SL19A, 225SL29B, 225SL29A, 913A389, 913A390, 915A385, 915A386, 14020-010, 14021-010, 14022-010, 14023-010
- Cover Bolts: 10
- Ring Gear Bolts: 12
- Pinion Spline Count: 29
- Axle Spline Count: 35
- Ring Gear Rotation: Standard/Reverse
- Includes: Cover gasket , carrier shims, pinion seal and nut, ring gear bolts, head bearing, tail bearing, carrier bearings, thread locking compound, gear marking compound
- Timken bearings
- Axle seals are not included
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
Eaton Dana 44 Rear Master Install Kit - K-D44-JK
Part Number: EATK-D44-JK
How to Get it
Specifications
- Dana 44 (JK) Rear master install kit
- Fits 2007-2018 JK Non-Rubicon applications
- 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!
$207.99
$241.22
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EASY RETURNS
LOW PRICE GUARANTEE
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How to Get it
Specifications
- Dana 44 (JK) Rear master install kit
- Fits 2007-2018 JK Non-Rubicon applications
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
Eaton GM 10.50" Rear Master Differential Install Kit - K-GM10.5-90R
Part Number: EATK-GM10.5-90R
How to Get it
Specifications
- GM 10.50"
- Fits 90 & Older Applications
- Rear
- Includes all necessary components to complete installation
- Eaton only uses premium bearings
- For Eaton: 225S10, 915A545, 915A547, 19689-010, 19610-010
- Cover Bolts: 14
- Ring Gear Bolts: 12
- Pinion Spline Count: 30
- Axle Spline Count: 30
- Ring Gear Rotation: Standard
- Includes: Cover gasket , carrier shims, crush sleeve, pinion seal and nut, head bearing, tail bearing, carrier bearings, thread locking compound, gear marking compound
- Timken bearings
- Axle seals are not included
- 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!
$185.99
$216.27
Email me when this product comes in stock
LOW PRICE GUARANTEE
EASY RETURNS
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Specifications
- GM 10.50"
- Fits 90 & Older Applications
- Rear
- Includes all necessary components to complete installation
- Eaton only uses premium bearings
- For Eaton: 225S10, 915A545, 915A547, 19689-010, 19610-010
- Cover Bolts: 14
- Ring Gear Bolts: 12
- Pinion Spline Count: 30
- Axle Spline Count: 30
- Ring Gear Rotation: Standard
- Includes: Cover gasket , carrier shims, crush sleeve, pinion seal and nut, head bearing, tail bearing, carrier bearings, thread locking compound, gear marking compound
- Timken bearings
- Axle seals are not included
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
Eaton GM 8.5"/8.6" 10 Bolt Rear Master Install Kit - K-GM8.5-08R
Part Number: EATK-GM8.5-08R
How to Get it
Specifications
- GM 8.5"/8.6" 10 bolt rear master install kit
- Fits 1999-2008 applications
- 8.5/8.6" 30 spline
- 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!
$138.99
$159.98
Email me when this product comes in stock
LOW PRICE GUARANTEE
EASY RETURNS
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Specifications
- GM 8.5"/8.6" 10 bolt rear master install kit
- Fits 1999-2008 applications
- 8.5/8.6" 30 spline
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
Eaton AMC Model 20 Rear Master Differential Install Kit - K-AMC20-R
Part Number: EATK-AMC20-R
How to Get it
Specifications
- AMC Model 20
- Fits 76-86 Applications
- Rear
- Includes all necessary components to complete installation
- Eaton only uses premium bearings
- For Eaton: 187SL163A, 187SL47A, 912A573, 912A579
- Cover Bolts: 12
- Ring Gear Bolts: 10
- Pinion Spline Count: 30
- Axle Spline Count: 29
- Ring Gear Rotation: Standard
- Includes: Cover gasket , carrier shims, crush sleeve, pinion seal and nut, head bearing, tail bearing, carrier bearings, thread locking compound, gear marking compound
- Timken bearings
- Axle seals are not included
- 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!
$135.99
$158.13
Email me when this product comes in stock
LOW PRICE GUARANTEE
EASY RETURNS
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Specifications
- AMC Model 20
- Fits 76-86 Applications
- Rear
- Includes all necessary components to complete installation
- Eaton only uses premium bearings
- For Eaton: 187SL163A, 187SL47A, 912A573, 912A579
- Cover Bolts: 12
- Ring Gear Bolts: 10
- Pinion Spline Count: 30
- Axle Spline Count: 29
- Ring Gear Rotation: Standard
- Includes: Cover gasket , carrier shims, crush sleeve, pinion seal and nut, head bearing, tail bearing, carrier bearings, thread locking compound, gear marking compound
- Timken bearings
- Axle seals are not included
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
Eaton GM 8.5" Front Master Install Kit - K-GM8.5SF
Part Number: EATK-GM8.5SF
How to Get it
Specifications
- GM 8.5" Front master install kit
- Fit 1991 & older applications
- 8.5" 28/30 spline
- 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!
$132.99
$153.83
LOW PRICE GUARANTEE
EASY RETURNS
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Specifications
- GM 8.5" Front master install kit
- Fit 1991 & older applications
- 8.5" 28/30 spline
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
Eaton Ford 9" Master Install Kit - K-F9.289CB
Part Number: EATK-F9.289CB
How to Get it
Specifications
- Fits 2.895 carrier bearing: LM102910, LM102949
- Standard Pinion Support: M88048, M88010
- 9" 28/31 spline 2.895
- 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!
$126.99
$146.73
LOW PRICE GUARANTEE
EASY RETURNS
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Specifications
- Fits 2.895 carrier bearing: LM102910, LM102949
- Standard Pinion Support: M88048, M88010
- 9" 28/31 spline 2.895
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
Eaton GM 10.50" Rear Master Differential Install Kit - K-GM10.5-97R
Part Number: EATK-GM10.5-97R
How to Get it
Specifications
- GM 10.50"
- Fits 91-97 Applications
- Rear
- Includes all necessary components to complete installation
- Eaton only uses premium bearings
- For Eaton: 225S10, 915A545, 915A547, 19689-010, 19610-010
- Cover Bolts: 14
- Ring Gear Bolts: 12
- Pinion Spline Count: 30
- Axle Spline Count: 30
- Ring Gear Rotation: Standard
- Includes: pinion shims, carrier shims, crush sleeve, pinion seal and nut, head bearing, tail bearing, carrier bearings, thread locking compound, gear marking compound
- Timken bearings
- Axle seals are not included
- 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!
$219.99
$255.80
Email me when this product comes in stock
LOW PRICE GUARANTEE
EASY RETURNS
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Specifications
- GM 10.50"
- Fits 91-97 Applications
- Rear
- Includes all necessary components to complete installation
- Eaton only uses premium bearings
- For Eaton: 225S10, 915A545, 915A547, 19689-010, 19610-010
- Cover Bolts: 14
- Ring Gear Bolts: 12
- Pinion Spline Count: 30
- Axle Spline Count: 30
- Ring Gear Rotation: Standard
- Includes: pinion shims, carrier shims, crush sleeve, pinion seal and nut, head bearing, tail bearing, carrier bearings, thread locking compound, gear marking compound
- Timken bearings
- Axle seals are not included
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
Eaton GM 10.50" Rear Master Differential Install Kit - K-GM10.5-98R
Part Number: EATK-GM10.5-98R
How to Get it
Specifications
- GM 10.50"
- Fits 98 & Newer Applications
- Rear
- Includes all necessary components to complete installation
- Eaton only uses premium bearings
- For Eaton: 225S10, 915A545, 915A547, 19689-010, 19610-010
- Cover Bolts: 14
- Ring Gear Bolts: 12
- Pinion Spline Count: 30
- Axle Spline Count: 30
- Ring Gear Rotation: Standard
- Includes: pinion shims, crush sleeve, pinion seal and nut, head bearing, tail bearing, carrier bearings, thread locking compound, gear marking compound
- Timken bearings
- Axle seals are not included
- 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!
$225.99
$262.78
Email me when this product comes in stock
LOW PRICE GUARANTEE
EASY RETURNS
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Specifications
- GM 10.50"
- Fits 98 & Newer Applications
- Rear
- Includes all necessary components to complete installation
- Eaton only uses premium bearings
- For Eaton: 225S10, 915A545, 915A547, 19689-010, 19610-010
- Cover Bolts: 14
- Ring Gear Bolts: 12
- Pinion Spline Count: 30
- Axle Spline Count: 30
- Ring Gear Rotation: Standard
- Includes: pinion shims, crush sleeve, pinion seal and nut, head bearing, tail bearing, carrier bearings, thread locking compound, gear marking compound
- Timken bearings
- Axle seals are not included
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
Eaton GM 8.875" 12 Bolt Car Master Install Kit - K-GM12CR
Part Number: EATK-GM12CR
How to Get it
Specifications
- GM 8.875" 12 bolt car master installation kit
- Fits 1964 - 1972 applications
- 8.875" 30/33 spline
- 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!
$136.99
$157.53
LOW PRICE GUARANTEE
EASY RETURNS
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Specifications
- GM 8.875" 12 bolt car master installation kit
- Fits 1964 - 1972 applications
- 8.875" 30/33 spline
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
Eaton GM 8.875T 12 Bolt Master Differential Install Kit - K-GM12TR
Part Number: EATK-GM12TR
How to Get it
Specifications
- GM 8.875" Truck
- Fits GM 12 Bolt Truck Rear
- Rear
- Includes all necessary components to complete installation
- Eaton only uses premium bearings
- For Eaton: 187C150A, 913A315, 19587-010, 19556-010
- Cover Bolts: 12
- Ring Gear Bolts: 12
- Pinion Spline Count: 30
- Axle Spline Count: 30
- Ring Gear Rotation: Standard
- Includes: Cover gasket , carrier shims, crush sleeve, pinion seal and nut, ring gear bolts, head bearing, tail bearing, carrier bearings, thread locking compound, gear marking compound
- Timken bearings
- Axle seals are not included
- 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!
$139.99
$162.78
Email me when this product comes in stock
LOW PRICE GUARANTEE
EASY RETURNS
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Specifications
- GM 8.875" Truck
- Fits GM 12 Bolt Truck Rear
- Rear
- Includes all necessary components to complete installation
- Eaton only uses premium bearings
- For Eaton: 187C150A, 913A315, 19587-010, 19556-010
- Cover Bolts: 12
- Ring Gear Bolts: 12
- Pinion Spline Count: 30
- Axle Spline Count: 30
- Ring Gear Rotation: Standard
- Includes: Cover gasket , carrier shims, crush sleeve, pinion seal and nut, ring gear bolts, head bearing, tail bearing, carrier bearings, thread locking compound, gear marking compound
- Timken bearings
- Axle seals are not included
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
Eaton GM 7.5" Rear Master Differential Install Kit - K-GM7.5-98
Part Number: EATK-GM7.5-98
How to Get it
Specifications
- GM 7.5"
- Fits 81-98 Applications
- Rear
- Includes all necessary components to complete installation
- Eaton only uses premium bearings
- For Eaton: 162C58A, 162C59A, 911A319, 912A317, 19663-010, 19599-010
- Cover Bolts: 10
- Ring Gear Bolts: 10
- Pinion Spline Count: 27
- Axle Spline Count: 28
- Ring Gear Rotation: Standard
- Includes: Cover gasket , carrier shims, crush sleeve, pinion seal and nut, ring gear bolts, head bearing, tail bearing, carrier bearings, thread locking compound, gear marking compound
- Timken bearings
- Axle seals are not included
- 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!
$134.99
$156.97
Email me when this product comes in stock
LOW PRICE GUARANTEE
EASY RETURNS
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Specifications
- GM 7.5"
- Fits 81-98 Applications
- Rear
- Includes all necessary components to complete installation
- Eaton only uses premium bearings
- For Eaton: 162C58A, 162C59A, 911A319, 912A317, 19663-010, 19599-010
- Cover Bolts: 10
- Ring Gear Bolts: 10
- Pinion Spline Count: 27
- Axle Spline Count: 28
- Ring Gear Rotation: Standard
- Includes: Cover gasket , carrier shims, crush sleeve, pinion seal and nut, ring gear bolts, head bearing, tail bearing, carrier bearings, thread locking compound, gear marking compound
- Timken bearings
- Axle seals are not included
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
