Performance Transmission & Drivetrain at Summit Racing

Crown Automotive Spider Gear Kits J8120326

Spider Gears, Side Gears, Cross Shaft Pin, Thrust Washers, Locker Style, 29 Spline, Rear, AMC Model 20, Kit

Part Number: CWA-J8120326

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

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: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Centerforce LMC Pressure Plates LM165552

Pressure Plate, LMC, Diaphragm-Style, 11 in. Disc Diameter, Each

Part Number: CTF-LM165552

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

RAM Billet Aluminum 166-Tooth Flywheel 2574

RAM Billet Aluminum 166-Tooth Flywheel 2574

Flywheel, Billet Aluminum, 166-Tooth, External Engine Balance, 16.000 lbs., 2-Piece Rear Main Seal, SFI 1.1, Oldsmobile, V8, Each

Part Number: RAM-2574

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

South Bend Clutch Stage 2 Daily Driver Clutch Kits for 2000-2004 DAKOTA - K05109-HD-O

Clutch Kit, Stage 2 Daily Driver, Single, 1.130 in. - 10-spline, Organic Disc, Pressure Plate, Dodge, 4.7L, Kit

Part Number: SBB-K05109-HD-O

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

Crown Automotive Spider Gear Kits 68004075AA

Spider Gears, Side Gears, Cross Shaft Pin, Cross Shaft Pin Bolt, Open, Front, Dana Super 30, Dodge, Jeep, Kit

Part Number: CWA-68004075AA

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

RAM Billet Aluminum 164-Tooth Flywheel 2516

Flywheel, Billet Aluminum, 164-Tooth, Internal Engine Balance, 16.000 lbs., SFI 1.1, Ford, V8, Each

Part Number: RAM-2516

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

DRP Performance Ultra Low Drag Hub Seals for 1974-1978 MUSTANG II, 1971-1980 PINTO - 007 10572

Wheel Bearing Seal, Ultra Low Drag Hub Seals, 1.928 in. I.D., 2.509 in. O.D., 0.251 in. Width, Fits Mustang II Front, PTFE Lip, Each

Part Number: DPR-00710572

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Centerforce SST Clutch and Flywheel Kits 412115757

Clutch and Flywheel Kit, SST, 1 1/8 in. Diameter Shaft, 10-Spline, 10.4 in. Diameter Disc, Ford, 157-Tooth Flywheel, Kit

Part Number: CTF-412115757

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

McLeod RXT Street Twin Clutch Kits 6923-05

Clutch Kit, RXT, 1 3/16 in. x 18-Spline, 9.688 in. Diameter Disc, Chrysler, 426, 440, Kit

Part Number: MCL-6923-05

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Call to Order

Richmond Gear Ring and Pinion Sets 69-0060-1 Chrysler 8.75 in. 489 case 4.30 Gears

Gear, Ring and Pinion, 4.30:1 Ratio, Chrysler, 8.75 in., 489 Casting, Set

Part Number: RMG-6900601

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

RAM Billet Aluminum 168-Tooth Flywheel 2523

Flywheel, Billet Aluminum, 168-Tooth, External Engine Balance, 16.000 lbs., 2-Piece Rear Main Seal, SFI 1.1, Chevy, 400, Each

Part Number: RAM-2523

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

RAM Billet Aluminum 157-Tooth Flywheel 2525

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026

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ARB Air Locker 30 Spline Differential Toyota 8.875 Inch RD153

Differential Carrier, Air Locker, Nodular Iron, Rear, Toyota 8.875 in., Kit

Part Number: ARB-RD153

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Richmond Gear Ring and Pinion Sets 69-0171-1 GM 8.5/8.6 in. 5.13 Gears

Gear, Ring and Pinion, 5.13:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, 3 Series, Set

Part Number: RMG-6901711

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Motive Gear AX Series Lightweight Performance Ring and Pinion Sets F890620AX Ford 9 in. 6.20 Gears

Gear, Ring and Pinion, 6.20:1 Ratio, Ford, 9 in., Daytona Bearing, Set

Part Number: MGR-F890620AX

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Boss Hog Street Bandit 2,400-2,800 Stall Torque Converter 49022

Torque Converter, Street Bandit, 9.6 in. Diameter, 2,400-2,800 Stall, GM, 4L60E, 298mm, Each

Part Number: APE-49022

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

South Bend Clutch Stage 2 Drag Race Clutch Kits for 1989-1990 COUGAR, 1989-1993 THUNDERBIRD - K07070-HD-DXD-B

Clutch Kit, Stage 2 Drag Race, Single, 1.063 in. - 10-spline, Ceramic Disc, Pressure Plate, Ford, Mercury, 3.8L, Kit

Part Number: SBB-S0608

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

DRP Performance Ultra Low Drag Hub Seals 007 10577AG

Wheel Bearing Seal, Ultra Low Drag Hub Seals, Fits GM Mid-Size Metric Front Hubs, Billet Aluminum, Air Gap, Each

Part Number: DPR-00710577AG

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

LuK Clutch DMF Flywheels for 2006-2010 550I, 650I - 4150387100

Flywheel, Steel, BMW, 4.8L, Each

Part Number: LUK-DMF114

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

South Bend Clutch Stage 2 Daily Driver Clutch Kits for 1984-1989 300ZX - K06031-HD-O

Clutch Kit, Stage 2 Daily Driver, Single, 1.000 in. - 24-spline, Organic Disc, Pressure Plate, for Nissan, 3.0L, Kit

Part Number: SBB-K06031-HD-O

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

South Bend Clutch Stage 2 Daily Driver Clutch Kits for 2006-2012 CIVIC - K08046-HD-O

Clutch Kit, Stage 2 Daily Driver, Single, 0.880 in. - 20-spline, Organic Disc, Pressure Plate, Kit

Part Number: SBB-K08046-HD-O

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

Boss Hog Street Bandit 2,800-3,200 Stall Torque Converter 49023

Torque Converter, Street Bandit, 9.6 in. Diameter, 2,800-3,200 Stall, GM, 4L60E, 298mm, Each

Part Number: APE-49023

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

LuK Clutch DMF Flywheels 4150431100

Flywheel, Steel, Volkswagen, 2.0L Diesel, Each

Part Number: LUK-DMF123

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

TCI Circle Track 3,000-3,600 Stall Torque Converter 741020

Torque Converter, Super StreetFighter, Chevy, Powerglide, Each

Part Number: TCI-741020

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

Motive Gear Performance Ring and Pinion Sets F888331 Ford 8.8 in. 3.31 Gears

Gear, Ring and Pinion, 3.31:1 Ratio, Ford, 8.8 in., Set

Part Number: MGR-F888331

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Performance & Replacement Transmission & Drivetrain Parts