Performance Transmission & Drivetrain at Summit Racing

ARB Air Locker 30 Spline Differential Toyota 8.4 Inch RD129

Differential Carrier, Air Locker, Nodular Iron, Rear, Toyota 8.4 in., Kit

Part Number: ARB-RD129

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

ARB Air Locker 35 Spline Differential GM 10.5 Inch (14-bolt) RD235

Differential Carrier, Air Locker, Nodular Iron, Rear, GM 10.5 in. (14-bolt), Kit

Part Number: ARB-RD235

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

ARB Air Locker 35 Spline Differential Dana 44, Jeep Wrangler JK RD157

Differential Carrier, Air Locker, Nodular Iron, Dana 44, Jeep Wrangler JK, 35-Spline, Kit

Part Number: ARB-RD157

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

SPEC Tuned Billet 135-Tooth Flywheel SA81S-3

Flywheels, Audi Flywheel

Part Number: SXC-SA81S-3

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

ARB Air Locker 34 Spline Differential Nissan H260 RD214

Differential Carrier, Air Locker, Nodular Iron, Rear, Nissan H260, Kit

Part Number: ARB-RD214

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

ARB Air Locker Spline Differential Dana 60 RD188

Differential Carrier, Air Locker, Nodular Iron, Dana 60, Kit

Part Number: ARB-RD188

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

ARB Air Locker 40 Spline Differential Dana 70/80 RD176

Differential Carrier, Air Locker, Nodular Iron, Kit

Part Number: ARB-RD176

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

ARB Air Locker 31 Spline Differential Ford 8.8 Inch RD81

Air Locker, Ford 8.8 in., 31 Spline Shaft, Complete Kit

Part Number: ARB-RD81

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Auburn Gear Select-A-Loc 31 Spline Differential Ford 8.8 Inch 545002

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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ARB Air Locker 17 Spline Differential Isuzu IFS RD203

Differential Carrier, Air Locker, Nodular Iron, Front, Isuzu IFS, Kit

Part Number: ARB-RD203

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

SPEC Tuned Billet 133-Tooth Flywheel SB09A-4

Flywheel, Tuned Billet, Billet Aluminum, SFI 1.1 Rating, 13.0 lbs., Internal Balance, Mini, Each

Part Number: SXC-SB09A-4

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

SPEC Tuned Billet 120-Tooth Flywheel SFME1A

Flywheel, Tuned Billet, Billet Aluminum, SFI 1.1 Rating, 13.2 Lbs., Internal Balance, Ford, Mustang, Ecoboost, Each

Part Number: SXC-SFME1A

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

ARB Air Locker 32 Spline Differential Dana 44 RD143

Differential Carrier, Air Locker, Nodular Iron, Rear, Dana 44, Kit

Part Number: ARB-RD143

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

Yukon Gear & Axle Pinion Shims SK 707068

Pinion depth shims for Dana 80

Part Number: YGA-55025

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

BBR Motorsports Heavy-Duty Clutch Springs for 2003-2005 DR-Z110, 2010-2020 KLX110, 2021-2025 KLX110R - 80-9045

KLX/DRZ H/D CLUTCH SPRGS BBR

Part Number: BRM-410-KLX-1105

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Aisin Clutch Kits for 1983-1988 TERCEL - CKT-010

Clutch Kit, Organic, Full Face, Sprung Hub Disc, Diaphragm Pressure Plate, Toyota, Kit

Part Number: ASN-CKT-010

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

ARB Air Locker 26 Spline Differential Suzuki Vitara RD204

Differential Carrier, Air Locker, Nodular Iron, Rear, Suzuki Vitara, Kit

Part Number: ARB-RD204

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

ARB Air Locker 28 Spline Differential AAM 760 IFS RD148

Differential Carrier, Air Locker, Nodular Iron, Front, AAM 760 IFS, Kit

Part Number: ARB-RD148

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

SPEC Tuned Billet 113-Tooth Flywheel SB30A

Flywheel, Tuned Billet, Billet Aluminum, SFI 1.1 Rating, 10.0 Lbs., Internal Balance, BMW, Each

Part Number: SXC-SB30A

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

ARB Air Locker 32 Spline Differential Dana 60 RD165

Differential Carrier, Air Locker, Nodular Iron, Dana 60, Kit

Part Number: ARB-RD165

2.0 out of 5 stars ( 1 )

Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

Yukon Gear & Axle Pinion Shims SK 20975

Pinion Shims, Ford 9.75 in., Kit

Part Number: YGA-55007

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Yukon Gear & Axle Pinion Shims SK 31402

Pinion Shims, Steel, Kit

Part Number: YGA-55014

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

ARB Air Locker 35 Spline Differential Ford 9 Inch RD99

Differential Carrier, Air Locker, Nodular Iron, Rear, Ford 9 in., Kit

Part Number: ARB-RD99

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

ARB Air Locker 29 Spline Differential Dana M200, Jeep Wrangler JL RD244

Differential Carrier, Air Locker, Nodular Iron, Rear, Dana M200, Jeep Wrangler JL, Kit

Part Number: ARB-RD244

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

ARB Air Locker 33 Spline Differential AAM 9.25/9.50 14-bolt RD254

Differential Carriers, Air Locker Differentials, AAM 9.25/9.50 14-bolt, 12 Cover Bolts, 33-spline Axle, Steel, Front, for Nissan, Each

Part Number: ARB-RD254

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

ARB Air Locker 27 Spline Differential Dana 35 RD102

Differential Carrier, Air Locker, Nodular Iron, Rear, Dana 35, Kit

Part Number: ARB-RD102

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

Performance & Replacement Transmission & Drivetrain Parts