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EATON

Eaton Master Differential Installation Kits

4.67 out of 5 stars 9 Customer Reviews

Eaton master differential installation kits make upgrading your differential easier by providing all the components needed to properly setup your Eaton differential or replace your ring and pinion, all in one box. They include premium bearings and components to ensure long life and quiet operation. For a smooth installation, choose the kit with the best parts designed to deliver the best performance--Eaton master differential installation kits. Order the kit best suited for your application.

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Eaton Master Differential Installation Kits K-GM8.5SR

Eaton Master Differential Installation Kits K-GM8.5SR

Eaton Master Differential Installation Kits K-GM8.5SR

Ring and Pinion Installation Kit, Rear, GM 8.5 in., 10-Bolt, GM, Kit

Part Number: ETN-K-GM8-5SR

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Eaton Master Differential Installation Kits K-GM8.5-08R

Eaton Master Differential Installation Kits K-GM8.5-08R

Eaton Master Differential Installation Kits K-GM8.5-08R

Ring and Pinion Installation Kit, Rear, GM 8.5/8.6 in., 10-Bolt, GM, Kit

Part Number: ETN-K-GM8-5-08R

Not Yet Reviewed

Estimated Ship Date: Today

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Eaton Master Differential Installation Kits K-AAM11.5-10R

Eaton Master Differential Installation Kits K-AAM11.5-10R

Eaton Master Differential Installation Kits K-AAM11.5-10R

Ring and Pinion Installation Kit, AAM 11.5 in., Rear, Chevy, GMC, Dodge, Kit

Part Number: ETN-K-AAM115-10R

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Motive Gear Master Ring and Pinion Installation Kits R11.5RMK

Motive Gear Master Ring and Pinion Installation Kits R11.5RMK

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Estimated Ship Date: Today

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Eaton Master Differential Installation Kits K-AAM11.5-18R

Eaton Master Differential Installation Kits K-AAM11.5-18R

Eaton Master Differential Installation Kits K-AAM11.5-18R

Ring and Pinion Installation Kit, AAM 11.5 in., Rear, Chevy, GMC, Ram, Kit

Part Number: ETN-K-AAM115-18R

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

Eaton Master Differential Installation Kits K-GM9.5-97

Eaton Master Differential Installation Kits K-GM9.5-97

Eaton Master Differential Installation Kits K-GM9.5-97

Ring and Pinion Installation Kit, GM 9.5 in., Rear, Chevrolet, GMC, Kit

Part Number: ETN-K-GM95-97

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

Eaton Master Differential Installation Kits K-GM9.76-14R

Eaton Master Differential Installation Kits K-GM9.76-14R

Eaton Master Differential Installation Kits K-GM9.76-14R

Ring and Pinion Installation Kit, GM 9.76 in., Rear, Chevrolet, GMC, Kit

Part Number: ETN-K-GM976-14R

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

Eaton Master Differential Installation Kits K-GM9.5-96

Eaton Master Differential Installation Kits K-GM9.5-96

Eaton Master Differential Installation Kits K-GM9.5-96

Ring and Pinion Installation Kit, GM 9.5 in., Rear, Chevrolet, GMC, Kit

Part Number: ETN-K-GM95-96

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

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