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

ARP Bellhousing Bolt Kits 454-0903

ARP Bellhousing Bolt Kits 454-0903

Bellhousing Bolts, Hex, 7/16-14 in. Thread, Stainless Steel, Natural, Ford, 289, 302, 351W, Kit

Part Number: ARP-454-0903

5.0 out of 5 stars ( 3 )

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

...Loading

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

ATP 164-Tooth Flexplate Z-106

Flexplate, 164-Tooth, Replacement, Ford, 351M, 400, Each

Part Number: ATP-Z106

2.5 out of 5 stars ( 2 )

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

...Loading

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

American Autowire Backup Light Switches 03943657

Backup Light Switch, Buick, Chevy, Oldsmobile, Pontiac, Manual, Each

Part Number: AWW-03943657

5.0 out of 5 stars ( 2 )

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

...Loading

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

McLeod Flywheel Bolt Kits 1542

Flywheel Bolts, Steel, Black Oxide, Hex Head, 1/2 in.-20 RH, 1.0 in. Length, Set of 8

Part Number: MCL-1542

2.0 out of 5 stars ( 1 )

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

...Loading

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

Richmond Gear Ring and Pinion Installation Half Kits 83-1021-B

Ring and Pinion Installation Kit, GM, 10-Bolt, 8.5 in. Diameter Ring Gear, 30-Spline Pinion, Kit

Part Number: RMG-831021B

2.67 out of 5 stars ( 3 )

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

...Loading

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

ATI Crank Bolt Kits ATI950142

Flexplate Bolts, 7/16 in.- 20 RH, 1.25 in. Length, Ford, 289, 302, 351W, 351C, 351M, 400, Set of 6

Part Number: ATI-950142

4.0 out of 5 stars ( 3 )

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

...Loading

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

Motive Gear Differential Cross Shafts and Fasteners 14006401

Cross Pin, GM, 10-Bolt, 8.5 in. Each

Part Number: MGR-14006401

Not Yet Reviewed

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

...Loading

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

Silver Sport Pilot Bearings PBF-00100A

Pilot Bearing Ford FE and 385 Series Engines

Part Number: IST-PBF-00100A

Not Yet Reviewed

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

...Loading

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

Timken Wheel Bearing Races 18620

Wheel Bearing Race, Taper Cup, Steel, 0.531 in. Width, 3.125 in. O.D., Each

Part Number: TMK-18620

Not Yet Reviewed

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

...Loading

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

Timken Pinion Bearings R1535TAV

Bearing, Pinion, 1.850 in. Outside Diameter, Each

Part Number: TMK-R1535TAV

Not Yet Reviewed

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

...Loading

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

Warn Service Kits 20825

Hub Service Kit, Premium, Chevy, GMC, Dodge, Ford, International, Jeep, Kit

Part Number: WRN-20825

3.71 out of 5 stars ( 7 )

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

...Loading

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

McLeod Pilot Bearings and Bushings 8-1094-2

Pilot Bushing, Solid, Bronze, 0.500 in. Width, 0.670 in. I.D., 1.094 in. O.D., Chevrolet, Each

Part Number: MCL-8-1094-2

Not Yet Reviewed

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

...Loading

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

Summit Racing™ Flywheel Counterweights SUM-700195

Flywheel Counterweights, 23.44/24.45/33.00/42.54 oz., External Engine Balance, Chevrolet, Kit

Part Number: SUM-700195

Not Yet Reviewed

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

...Loading

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

B&M Transmission Brackets and Levers 30498

Cable Bracket, Replacement, Used With Bandit Shifters, GM, TH250/TH350/TH375/TH400/2004R/700R4, Each

Part Number: BMM-30498

3.89 out of 5 stars ( 9 )

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

...Loading

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

Yukon Gear & Axle U-Joints YUJ153

U-Joint, Spicer 1310, Greasable, Steel, Each

Part Number: YGA-42008

5.0 out of 5 stars ( 3 )

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

...Loading

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

Timken Pinion Bearing Races HM804810

Bearing Race, Differential Pinion, 3.750 in. Diameter, Cadillac, Each

Part Number: TMK-HM804810

Not Yet Reviewed

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

...Loading

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

Motive Gear Basic Ring and Pinion Gear Installation Kits F9IK

Ring and Pinion Installation Kit, Ford, 9 in., 28-Spline, Open, Kit

Part Number: MGR-F9IK

5.0 out of 5 stars ( 3 )

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

...Loading

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

Moog Premium U-Joints 275

Universal Joint, 1310/1330 Conversion Style, Greasable, Steel, Each

Part Number: MOG-275

5.0 out of 5 stars ( 1 )

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

...Loading

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

Yukon Gear & Axle Mighty Axle Seals YMS415960

Axle Seal, Mighty, Front Inner, Dana 50 IRS, Dana 60, Standard Rotation, 30-spline, 35-spline, Each

Part Number: YGA-30060

Not Yet Reviewed

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

...Loading

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

Timken Wheel Bearings 18790

Wheel Bearings, Steel, 2.000 in. Bore Diameter, 0.688 in. Width, Rear Wheel Inner, Bentley, Ford, Rolls-Royce, Each

Part Number: TMK-18790

Not Yet Reviewed

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

...Loading

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

Spicer Drivetrain Products Pinion Shims 706358X

Pinion Shims, Steel, Dana 44, Kit

Part Number: SDH-706358X

Not Yet Reviewed

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

...Loading

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

Spicer Drivetrain Products Differential Bearing Kits 706016X

Differential Carrier Bearing Kit - Dana 30

Part Number: SDH-706016X

Not Yet Reviewed

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

...Loading

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

McLeod Clutch Fork Pivot L-Brackets 16915

Clutch Fork Pivot Ball Bracket, Steel, Black, Ford, Each

Part Number: MCL-16915

5.0 out of 5 stars ( 1 )

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

...Loading

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

Sonnax Low Sprag Race and Bearing Kits 36429E-K

Automatic Transmission Bearings and Races, Low Sprag, Thrust Bearing and Inner Race, 1.013 in. Thickness, Ford, C6, E4OD, Each

Part Number: SOX-36429E-K

4.0 out of 5 stars ( 1 )

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

...Loading

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

Sachs Stock Replacement Throwout Bearings SN1716SA

Throwout Bearing, Replacement, Standard Style, Buick, Checker, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: SXR-SN1716SA

Not Yet Reviewed

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

...Loading

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