Performance Transmission & Drivetrain at Summit Racing

Motive Gear Differential Bearing Kits for 2007-2018 WRANGLER - RA28RJKT

Ring and Pinion Installation Kit, Dana 44, Kit

Part Number: MGR-RA28RJKT

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Richmond Gear Ring and Pinion Installation Half Kits 83-1021-B

Ring and Pinion Installation Kit, GM, 10-Bolt, 8.5 in. Diameter Ring Gear, 30-Spline Pinion, Kit

Part Number: RMG-831021B

2.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Ford Performance Parts Ring and Pinion Installation Kits M-4210-C3

Ring and Pinion Installation Kit, Ford, 8.8 in., Kit

Part Number: FMS-M-4210-C3

4.56 out of 5 stars ( 36 )

Estimated Ship Date: Today

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Yukon Gear & Axle Master Overhaul Kits YK F9-HDD-SPC

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

Part Number: YGA-14159

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Richmond Gear EXCel Ring and Pinion Gear Installation Kits XL-1018-1

Ring and Pinion Kit

Part Number: RMG-XL-1018-1

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Motive Gear Basic Ring and Pinion Gear Installation Kits R9.25RLT

Ring and Pinion Installation Kit, Basic, Chrysler 9.25 in. ZF, Rear, Kit

Part Number: MGR-R9-25RLT

Not Yet Reviewed

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Yukon Gear & Axle Master Overhaul Kits YK C8.75-F

Installation Kit, Master Overhaul, Chrysler 8.75 in., 489 Case, Kit

Part Number: YGA-14011

Not Yet Reviewed

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USA Standard Gear Master Overhaul Kits for 2014-2018 3500 - ZK AAM11.5-D

USA Standard Master Overhaul kit for '14 & up AAM 11.5" & 11.8

Part Number: SPZ-37150

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

Motive Gear Super Ring and Pinion Gear Installation Kits R8.25RSK

Ring and Pinion Installation Kit, Super Kit, Chrysler 8.25/8.375 in., Kit

Part Number: MGR-R825RSK

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Yukon Gear & Axle Master Overhaul Kits YK F9-D

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

Part Number: YGA-14055

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Motive Gear Differential Bearing Kits R9.5GRLMKT

Ring and Pinion Installation Kit, GM 9.5 in., Kit

Part Number: MGR-R95GRLMKT

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Yukon Gear & Axle Master Overhaul Kits for 1993-1996 GRAND CHEROKEE - YK D30-CS

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

Part Number: YGA-14016

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Yukon Gear & Axle Master Overhaul Kits for 1960-1990 LAND CRUISER - YK TLC-A

Ring and Pinion Gear Installation Kit, Master Overhaul, 27 Spline, Toyota 9.5 in., Kit

Part Number: YGA-14121

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Motive Gear Basic Ring and Pinion Gear Installation Kits R9RS

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

Part Number: MGR-R9RS

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Yukon Gear & Axle Master Overhaul Kits YK C10.5

Installation Kit, Master Overhaul, Chrysler 10.5 in., Kit

Part Number: YGA-14131

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Motive Gear Basic Ring and Pinion Gear Installation Kits R12R

Ring and Pinion Installation Kit, Basic, GM 8.875 in. 12-Bolt, Rear, Kit

Part Number: MGR-R12R

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Yukon Gear & Axle Master Overhaul Kits YK C8.25-A

Installation Kit, Master Overhaul, Chrysler 8.25 in., Kit

Part Number: YGA-14004

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

USA Standard Gear Master Overhaul Kits ZK D70-HD

USA Standard Master Overhaul kit Dana 70 HD differential

Part Number: SPZ-37023

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

USA Standard Gear Master Overhaul Kits ZK F8.8-REV

USA Standard Master Overhaul kit Ford 8.8 in. IFS, Front, Kit

Part Number: SPZ-37032

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

Yukon Gear & Axle Master Overhaul Kits for 1980-1998 F-250, 1980-1986 F-350 - YK D50-IFS

Installation Kit, Master Overhaul, Dana 50 IFS, Kit

Part Number: YGA-14034

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Motive Gear Differential Bearing Kits R70R

Differential Bearings, Dana 70, Kit

Part Number: MGR-R70R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

USA Standard Gear Master Overhaul Kits ZK F9-HDC-SPC

USA Standard Master Overhaul kit for the Ford 9" LM603011 differential w/ Daytona pinion support

Part Number: SPZ-37039

Not Yet Reviewed

Estimated Ship Date: Today

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Yukon Gear & Axle Master Overhaul Kits for 2009-2018 EXPEDITION, NAVIGATOR, 2009-2019 F-150 - YK F8.8-REV-B

Installation Kit, Master Overhaul, Ford 8.8 in. IFS, Kit

Part Number: YGA-14218

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Yukon Gear & Axle Master Overhaul Kits YK D80-A

Ring and Pinion Installation Kit, 37 Spline, Dana 80, Rear, Chevy, Dodge, Ford, Kit

Part Number: YGA-14041

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Richmond Gear Ring and Pinion Installation Half Kits 83-1019-B

Ring and Pinion Installation Kit, GM, 12-Bolt, 8.875 in. Diameter Ring Gear, 30-Spline Pinion, Kit

Part Number: RMG-831019B

1.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Performance & Replacement Transmission & Drivetrain Parts