Performance Transmission & Drivetrain at Summit Racing

SPEC Tuned Billet 118-Tooth Flywheel SD14A-2

Flywheel, Tuned Billet, Billet Aluminum, SFI 1.1 Rating, 10.8 Lbs., Internal Balance, Fiat, Jeep, Each

Part Number: SXC-SD14A-2

Not Yet Reviewed

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SPEC Tuned Billet 135-Tooth Flywheel SC07A-2

Flywheel, Tuned Billet, Billet Aluminum, SFI 1.1 Rating, 8.6 Lbs., Internal Balance, Chevy, Saturn, Each

Part Number: SXC-SC07A-2

Not Yet Reviewed

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SPEC Tuned Billet 115-Tooth Flywheel SB90A

Flywheel, Tuned Billet, Billet Aluminum, SFI 1.1 Rating, 12.0 Lbs., Internal Balance, BMW, Each

Part Number: SXC-SB90A

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Moser Engineering C-Clip Axles for 1967-1969 CAMARO, 1965-1968 CHEVELLE, 1970-1976 NOVA - A102802-1

Axle, C-Clip, Rear, 1541H Steel, 28-Spline, Chevy, 8.2, 8.5 in, Each

Part Number: MSR-A102802-1

5.0 out of 5 stars ( 1 )

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SPEC Tuned Billet 106-Tooth Flywheel ST31A

Flywheels, Lotus Flywheel

Part Number: SXC-ST31A

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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

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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

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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

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Yukon Gear & Axle Pinion Shims SK 20100

Pinion depth shims for GM HO71

Part Number: YGA-55005

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

Yukon Gear & Axle Pinion Shims SK 707235

Differential Shims, Complete Pinion Shim Kits, Dana 44/50 IFS, Dana 50 Straight, Kit

Part Number: YGA-55027

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

Yukon Gear & Axle Pinion Shims SK 707066

Pinion depth shims for Dana 80

Part Number: YGA-55024

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

Yukon Gear & Axle Pinion Shims SK 20112

Pinion depth shims for Dana 79

Part Number: YGA-55006

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

Yukon Gear & Axle Pinion Shims SK DS110

Preload shim kit for Dana Spicer S110, S111, S130 & S132.

Part Number: YGA-55066

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 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: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

Yukon Gear & Axle Pinion Shims SK GM9.5

Pinion depth shims for Chrysler 8.75", 9.25", GM 9.5" & Ford 10.25"

Part Number: YGA-55059

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

ARB Air Locker 37 Spline Differential Dana 70/80 RD175

Differential Carrier, Air Locker, Nodular Iron, Kit

Part Number: ARB-RD175

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

ARB Air Locker 24 Spline Differential Land Rover, Salisbury RD161

Differential Carrier, Air Locker, Land Rover Salisbury, 24-Spline, 3.54:1, Kit

Part Number: ARB-RD161

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 2026 if ordered today

ARB Air Locker 35 Spline Differential Ford 9 Inch RD99CE

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

Part Number: ARB-RD99CE

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 2026 if ordered today

ARB Air Locker Spline Differential Dana 35 RD105

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

Part Number: ARB-RD105

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 2026 if ordered today

ARB Air Locker 35 Spline Differential Dana 70-HD/70-U/80 RD173

Differential Carrier, Air Locker, Nodular Iron, Rear, Dana 70-HD, Dana 70-U, Dana 80, Kit

Part Number: ARB-RD173

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 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: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 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: Today

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ARB Air Locker 30 Spline Differential Dana 30 RD104

Differential Carrier, Air Locker, Nodular Iron, Front, Dana 30, Kit

Part Number: ARB-RD104

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 2026 if ordered today

ARB Air Locker 30 Spline Differential Toyota 8.0 Inch, IFS RD111

Differential Carrier, Air Locker, Nodular Iron, Front, Toyota 8 in. IFS, Kit

Part Number: ARB-RD111

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 2026 if ordered today

ARB Air Locker 27 Spline Differential Toyota 7.5 Inch, IFS RD90

Differential Carrier, Air Locker, Nodular Iron, Front, Toyota 7.5 in., IFS, Kit

Part Number: ARB-RD90

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 2026 if ordered today

ARB Air Locker Spline Differential Dana 70/80 RD174

Differential Carrier, Air Locker, Nodular Iron, Kit

Part Number: ARB-RD174

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 2026 if ordered today

Performance & Replacement Transmission & Drivetrain Parts