Performance Transmission & Drivetrain at Summit Racing

Motive Gear Basic Ring and Pinion Gear Installation Kits for 2007-2018 WRANGLER - RA28RJK

Ring and Pinion Installation Kit, Basic, Dana 44, Jeep, Rear, Kit

Part Number: MGR-RA28RJK

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Motive Gear Super Ring and Pinion Gear Installation Kits R10RSK

Ring and Pinion Installation Kit, Super Kit, GM, 8.5 in., Kit

Part Number: MGR-R10RSK

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow if ordered today

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Motive Gear Basic Ring and Pinion Gear Installation Kits GM12IK

Ring and Pinion Installation Kit, GM, 8.875 in., Passenger Car, Kit

Part Number: MGR-GM12IK

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Motive Gear Differential Bearing Kits R30R

Ring and Pinion Installation Kit, Dana 30, 26-Spline Pinion, Kit

Part Number: MGR-R30R

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

USA Standard Gear Master Overhaul Kits for 1986-1995 4RUNNER, PICKUP, 1993-1998 T100 - ZK T7.5-V6

USA Standard Master Overhaul kit for Toyota 7.5" IFS differential, V6

Part Number: SPZ-37110

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USA Standard Gear Master Overhaul Kits ZK GM8.5OLDS-28

Ring and Pinion Installation Kit, GM 8.5 in., Rear, Kit

Part Number: SPZ-37058

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USA Standard Gear Master Overhaul Kits ZK GM9.5-A

USA Standard Master Overhaul kit for the '79-'97 GM 9.5" differential

Part Number: SPZ-37062

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USA Standard Gear Master Overhaul Kits ZK C7.25

USA Standard Master Overhaul kit Chrysler 7.25 in., Rear, Kit

Part Number: SPZ-37000

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow if ordered today

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Yukon Gear & Axle Master Overhaul Kits YK GM7.6IFS

Ring and Pinion Installation Kit, 27 Spline, GM 7.6 in., Front, Kit

Part Number: YGA-14165

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Yukon Gear & Axle Master Overhaul Kits for 1984-1995 4RUNNER, 1979-1995 PICKUP - YK T8-C

Installation Kit, Master Overhaul, Toyota 8 in., Toyota 7.8 in., Kit

Part Number: YGA-14177

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Yukon Gear & Axle Master Overhaul Kits for 1996-2002 GRAND CHEROKEE - YK D44HD

Ring and Pinion Gear Installation Kit, Master Overhaul, 29 Spline, Dana 44, Kit

Part Number: YGA-14031

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Yukon Gear & Axle Master Overhaul Kits for 2008-2010 E-150, F-150, 2008 MARK LT - YK F9.75-C

Installation Kit, Master Overhaul, Ford 9.75 in., Kit

Part Number: YGA-14162

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Ratech Basic Ring and Pinion Installation Kits 406K

Ring and Pinion Installation Kit, Ford, 9 in., Kit

Part Number: RAT-406K

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Motive Gear Basic Ring and Pinion Gear Installation Kits R10RLT

Ring and Pinion Installation Kit, Basic, GM 8.6 in., Front/Rear, Kit

Part Number: MGR-R10RLT

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USA Standard Gear Master Overhaul Kits for 1984-1995 4RUNNER, 1979-1995 PICKUP - ZK T8-A

USA Standard Master Overhaul kit for the '85 and older Toyota 8" differential

Part Number: SPZ-37069

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USA Standard Gear Master Overhaul Kits ZK M35-IFS

USA Standard Master Overhaul kit for the Model 35 IFS front differential

Part Number: SPZ-37068

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USA Standard Gear Master Overhaul Kits ZK F7.5

USA Standard Master Overhaul kit for the Ford 7.5 differential

Part Number: SPZ-37027

Not Yet Reviewed

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USA Standard Gear Master Overhaul Kits ZK GM14T-A

USA Standard Master Overhaul kit for the '88 and older GM 10.5" 14T differential

Part Number: SPZ-37044

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Motive Gear Differential Bearing Kits R9R306MKTP

Ring and Pinion Installation Kit, Ford 9.0 in., Kit

Part Number: MGR-R9R306MKTP

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

USA Standard Gear Master Overhaul Kits ZK GM8.25IFS-A

USA Standard Master Overhaul kit for the '98 and older GM 8.25" IFS differential

Part Number: SPZ-37052

Not Yet Reviewed

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Yukon Gear & Axle Master Overhaul Kits PK GM55CHEVY

Ring and Pinion Installation Kit, 17 spline, GM 55P, Rear, Kit

Part Number: YGA-13060

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

USA Standard Gear Master Overhaul Kits ZK F8

USA Standard Master Overhaul kit for the Ford 8" differential

Part Number: SPZ-37028

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USA Standard Gear Master Overhaul Kits ZK NM226

USA Standard Master Overhaul kit for Nissan Titan rear differential

Part Number: SPZ-37104

Not Yet Reviewed

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Yukon Gear & Axle Master Overhaul Kits YK GM8.0

Ring and Pinion Gear Installation Kit, Master Overhaul, 28 Spline, GM 8.0 in., Kit

Part Number: YGA-14081

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Yukon Gear & Axle Master Overhaul Kits YK F9-ROD

Installation Kit, Master Overhaul, Ford 9 in., Kit

Part Number: YGA-14063

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Performance & Replacement Transmission & Drivetrain Parts