1978 Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

FAG USA Wheel Bearings 103137

Tapered Roller Bearing Set Chevrolet,GMC 54-09

Part Number: FWB-103137

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Motive Gear Basic Ring and Pinion Gear Installation Kits AM20IK

Ring and Pinion Installation Kit, AMC, Model 20, Kit

Part Number: MGR-AM20IK

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Pioneer Automatic Transmission Kickdown Cables CA-1981

Automatic Transmission Kickdown Cable, Black Plastic Jacket, 43.70 in. Length, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: PIO-CA-1981

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

GMB U-Joints 220-0410

Universal Joint

Part Number: GMB-220-0410

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 U-Joint Strap Kits YY STR-008

U-Joint Straps, Mechanics 3R Style, Differential Location, GM 7.5 in., GM 7.625 in., GM 8.5 in., Each

Part Number: YGA-41201

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

ACDelco GM Genuine Parts Wheel Bearings 19360600

Wheel Bearing, GM Genuine Part, Bearing Races Included, for Nissan, Buick, Cadillac, Checker, Chevy, Ford, GMC, International, Jeep, Oldsmobile, Each

Part Number: ADO-A10

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Motive Gear Pinion Nuts PNF935

Pinion Nut, Steel, Ford, 9 in., 35-Spline Pinion, Each

Part Number: MGR-PNF935

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Centerforce Throwout Bearings B016

Throwout Bearing, OEM Style, Standard, for Nissan, Car, Truck, Each

Part Number: CTF-B016

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

OMIX-ADA Spindle Bearings 16529.04

Spindle Bearing, Front, Seal, Washer, Jeep, Dana 30, Kit

Part Number: OMX-1652904

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

ATP Flywheel and Flexplate Ring Gears ZA-506

Flexplate Ring Gear, 180-Tooth, Replacement, Ford, Each

Part Number: ATP-ZA506

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Yukon Gear & Axle Differential Crush Sleeves YMS99187

Crush Sleeve, Steel, Redi-Sleeve Yoke Saver, Each

Part Number: YGA-30228

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Crown Automotive Driveshaft Yokes J8129201

Yoke, Driveshaft Location, 28-spline Inner, Steel, Rear AMC Model 20, Each

Part Number: CWA-J8129201

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

National Bearing Wheel Bearings 32008

Wheel Bearing, Tapered, Universal, Each

Part Number: NTL-32008

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

ATP 164-Tooth Flexplate Z-134

Flexplate, Steel, 164-Tooth, Internal Engine Balance, Ford, 4.9L, Each

Part Number: ATP-Z134

4.0 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

ATP 164-Tooth Flexplate Z-110

Flexplate, Steel, 164-Tooth, External 28 oz. Imbalance, Ford, 302, 351W, Each

Part Number: ATP-Z110

3.43 out of 5 stars ( 7 )

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

OMIX-ADA Clutch Push Rods for 1976-1983 CJ5, 1976-1986 CJ7, 1981-1985 SCRAMBLER - 16919.05

Clutch Linkage Rod, Jeep, Each

Part Number: OMX-1691905

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Yukon Gear & Axle Crosspin Bolts YSPBLT-065

Crosspin Bolt, Each

Part Number: YGA-33344

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Yukon Gear & Axle 10 Bolt Ford 7.5 Inch Differential Cover YP C1-F7.5

Differential Cover, 10-bolt, Steel, Chrome, Ford 7.5 in., Each

Part Number: YGA-32008

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Yukon Gear & Axle Differential Pinion Nuts YSPPN-014

Differential Pinion Nut, 15/16 in.-16 Thread, Steel, GM 10.5 in. (14-bolt), 1 1/2 in. Socket, Each

Part Number: YGA-33148

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Moog Super Strength U-Joints 264

U-Joint

Part Number: MOG-264

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Crown Automotive Manual Transmission Shifter Forks for 1976-1979 CJ5, CJ7 - J8126825

Manual Transmission Shifter Fork, First/Reverse Position, Steel, Natural, Jeep, T150, Each

Part Number: CWA-J8126825

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Silver Sport Transmission - Shifter Replacement Parts, Manual Transmission for 1970-1981 CAMARO, 1975-1981 FIREBIRD - SBG-G7590

Upper Shifter Boot 1970 1981 GM Camaro Firebird

Part Number: IST-SBG-G7590

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

PRW Power Flywheel Counterweights 1698224

COUNTERWEIGHT KIT, CHRYSLER-MOPAR SB & BB 1958-91, All Engines

Part Number: PQX-1698224

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Crown Automotive Manual Transmission Shifter Forks for 1976-1979 CJ5, CJ7 - J8126826

Manual Transmission Shifter Fork, Second/Third Position, Steel, Natural, Jeep, T150, Each

Part Number: CWA-J8126826

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Centerforce Throwout Bearings B201

Throwout Bearing, OEM Style, Standard, Toyota, Car, Truck, Each

Part Number: CTF-B201

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air