Performance Transmission & Drivetrain at Summit Racing

Motive Gear Basic Ring and Pinion Gear Installation Kits D44IK

Ring and Pinion Installation Kit, Basic, Dana 44, Front/Rear, Kit

Part Number: MGR-D44IK

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 83-1012-B

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

Part Number: RMG-83-1012-B

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 GM8.5-HD-F

Yukon Master Overhaul kit for GM 8.5" front differential with aftermarket positraction

Part Number: YGA-14089

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 Basic Ring and Pinion Gear Installation Kits R10RLPK

Ring and Pinion Installation Kit, Basic, GM 8.6 in., Kit

Part Number: MGR-R10RLPK

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Richmond Gear EXCel Ring and Pinion Gear Installation Kits XL-1040-1

Ring and Pinion Kit

Part Number: RMG-XL-1040-1

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

USA Standard Gear Master Overhaul Kits for 2014-2018 2500 - ZK AAM11.5-C

Differential Rebuild Kits, USA Standard Master Overhaul kit for '14 & up Ram 2500 11.5

Part Number: SPZ-37124

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

Motive Gear Super Ring and Pinion Gear Installation Kits R8.8RSKT

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

Part Number: MGR-R88RSKT

Not Yet Reviewed

Estimated Ship Date: Today

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Motive Gear Differential Bearing Kits RA310RAT

Ring and Pinion Bearing Kit; Bearing Kit; Auburn Ford 8 in.; Incl. F/R Pinion-Carrier-Pilot Bearings/Pinion Ge

Part Number: MGR-RA310RAT

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Allstar Performance Ring and Pinion Installation Kits ALL68510

Ring and Pinion Installation Kit, Ford, 9 in., 2.893 in. Carrier Bearings, Kit

Part Number: AAF-ALL68510

Not Yet Reviewed

Estimated Ship Date: Today

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Ratech Deluxe Ring and Pinion Installation Kits 3028K

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

Part Number: RAT-3028K

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Yukon Gear & Axle Master Overhaul Kits YK C9.25-R-A

Ring and Pinion Gear Installation Kit, Master Overhaul, 29 Spline, Chrysler 9.25 in., Kit

Part Number: YGA-14012

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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USA Standard Gear Master Overhaul Kits ZK D44-REAR

USA Standard Master Overhaul kit Dana 44 differential, 30 spline, rear axle

Part Number: SPZ-37015

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

Motive Gear Basic Ring and Pinion Gear Installation Kits F8IK

Ring and Pinion Installation Kit, Ford, 8 in., Kit

Part Number: MGR-F8IK

Not Yet Reviewed

Estimated Ship Date: Today

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TransGo Automatic Transmission Reprogramming Kits 6L80-TOW&PRO

Automatic Transmission Shift Kits, Reprogramming Kit, Performance/Tow/Haul, GM, 6L45, 6L50, 6L80, 6L90, Kit

Part Number: TRG-6L80-TOW-PRO

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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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: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Ratech Deluxe Ring and Pinion Installation Kits 3001K

Ring and Pinion Installation Kit, GM, 7.5 in. / 7.625 in. All, 10-Bolt, Kit

Part Number: RAT-3001K

3.67 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Holley Complete TKX or TKO Transmission Installation Kits 319-601

Manual Transmission Installation Kit, SBF Windsor, TKX or TKO Installation Kit, 50 Ounce, 26 Spine, 10.5 in. Clutch, Sold as a Kit

Part Number: HLY-319-601

3.5 out of 5 stars ( 2 )

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 for 2007-2017 WRANGLER - YK D44-JK-STD

Ring and Pinion Gear Installation Kit, Master Overhaul, 24 Spline, Dana 44, Kit

Part Number: YGA-14146

Not Yet Reviewed

Estimated Ship Date: Today

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Yukon Gear & Axle Master Overhaul Kits YK GM9.76

Installation Kit, Master Overhaul, GM 9.76 in., Kit

Part Number: YGA-14220

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 Differential Bearing Kits R11RTAC

Ring and Pinion Installation Kit, Toyota 7.5 in./8.4 in., Kit

Part Number: MGR-R11RTAC

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 for 1984-1995 4RUNNER, 1979-1995 PICKUP - R11R

Ring and Pinion Installation Kit, Basic, Toyota 8.0 in., Front/Rear, Kit

Part Number: MGR-R11R

Not Yet Reviewed

Estimated Ship Date: Today

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Richmond Gear EXCel Ring and Pinion Gear Installation Kits XL-1033-1

Ring and Pinion Kit

Part Number: RMG-XL-1033-1

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 for 1984-1995 4RUNNER, 1979-1995 PICKUP - R11RPK

Ring and Pinion Installation Kit, Basic, Toyota 8.0 in., Front/Rear, Kit

Part Number: MGR-R11RPK

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

USA Standard Gear Master Overhaul Kits for 2005-2010 GRAND CHEROKEE - ZK D44HD-SRT8

Differential Rebuild Kits, USA Standard Master Overhaul Kit for Dana 44HD, SRT8 Grand Cherokee & Commander

Part Number: SPZ-37132

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 R12RSK

Ring and Pinion Installation Kit, Super Kit, GM, 8.875 in., Kit

Part Number: MGR-R12RSK

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

Performance & Replacement Transmission & Drivetrain Parts