1978 Transmission & Drivetrain - Free Shipping on Orders Over $109 at Summit Racing

Lokar Hi-Tech Flexible Braided Stainless Transmission Dipsticks TD-30C4FMPAN36

Lokar Hi-Tech Flexible Braided Stainless Transmission Dipsticks TD-30C4FMPAN36

Transmission Dipstick, Braided Stainless Steel, Natural, Firewall Mount, 36 in. Length, Ford, C-4, Each

Part Number: LOK-TD30C4FMPAN3

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

PRW Gold Series 164-Tooth Flexplate 1846003

Flexplate, Gold Series, 164-Tooth, Internal Engine Balance, SFI 29.1, C6, Ford, Big Block 429/460, Ford FE, Each

Part Number: PQX-1846003

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Meziere Pro Mod Extreme Strength 168-Tooth Flexplate FPS041

Flexplate, 168-Tooth, Internal Engine Balance, 2-Piece Rear Main Seal, SFI 29.2, Chevy, Each

Part Number: MEZ-FPS041

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 26, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 26, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Meziere True Billet 168-Tooth Flexplate FP300

4.75 out of 5 stars ( 10 )

Estimated Ship Date: Today

...Loading

Summit Racing™ Clutch Kits SUM-700828

Clutch Kit, Organic, 1-1/16 in. Shaft, 10-Spline, 11 in. Diameter Disc, Ford, Kit

Part Number: SUM-700828

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Pioneer Clutch Pilot Bushings PB-656-HD

Clutch Pilot Bushing, Solid, Brass, Buick, Chevy, GMC, Each

Part Number: PIO-PB-656-HD

4.25 out of 5 stars ( 8 )

...Loading

Need It Sooner? We recommend these similar substitute parts:

RAM Pilot Bushings BU656

4.5 out of 5 stars ( 32 )

Estimated Ship Date: Today

...Loading

QuickTime Bellhousings RM-8075

Bellhousing, Quick Time, SFI Approved, AMC, 290, 401, to GM Manual Transmission, Kit

Part Number: QTI-RM-8075

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 27, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 27, 2026 if ordered today

Spicer Drivetrain Products 27 Spline Differential Carrier Cases Dana 30 706008X

Differential Carrier, Open, Dana 30, Front, 3.73 & Up, Ford, Lincoln, Mercury, Jeep, Each

Part Number: SDH-706008X

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Motive Gear Mini Spools MS7.5-26

Spool, Mini, Steel, 26-Spline, 10-Bolt, GM 7.5 in., Each

Part Number: MGR-MS75-26

4.8 out of 5 stars ( 25 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Yukon Gear & Axle Cut-to-Fit Axle Shafts YA WGM14T-30-35

Axle Shaft, Rear, 4340 Chromoly, 30-spline, 35.000 in. Length, Full Floating, GM 10.5 in (14-bolt), GM 11.5 in

Part Number: YGA-21716

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Spicer Drivetrain Products U-Joint Strap Kits 2-70-48X

U-Joint Fasteners, Straps, S44/GM 3RL Style, Steel, 1.125 in. Bearing Cap O.D., Buick, Cadillac, Chevy, Kit

Part Number: SDH-2-70-48X

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Summit Racing™ Street-Strip Performance Clutch Kits SUM-700928

Clutch Kit, Street-Strip Performance, 1-1/8 in. Shaft, 10-Spline, 10.5 in. Organic/Ceramic Disc, GM, Kit

Part Number: SUM-700928

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

South Bend Clutch Stage 2 Daily Driver Clutch Kits K04505-HD-O

Clutch Kit, Stage 2 Daily Driver, Single, 1.130 in. - 10-spline, Organic Disc, Pressure Plate, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: SBB-K04505-HD-O

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

TCI Forged 168-Tooth Flexplate 399373

Flexplate, 168-Tooth, External Balance, 2-Piece Rear Main Seal, SFI 29.1, Chevy, 400, Each

Part Number: TCI-399373

2.17 out of 5 stars ( 6 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

ARP Pro Series Pressure Plate Bolt Kits 250-2201

Pressure Plate Bolts, Pro Series, 12-Point Head, Chromoly, Black Oxide, Ford, V8, Kit

Part Number: ARP-250-2201

4.43 out of 5 stars ( 14 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Motive Gear Ring and Pinion Sets GM10.5-373 GM 10.5 in. (14-bolt) 3.73 Gears

Gear, Ring and Pinion, 3.73:1 Ratio, GM, 10.5 in., 14-Bolt, Set

Part Number: MGR-GM10-5-373

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Summit Racing™ 168-Tooth Flexplate SUM-G101STK

Flexplate, 168-Tooth, External Engine Balance, 2-Piece Rear Main Seal, Chevy, Small Block, 400, Each

Part Number: SUM-G101STK

3.29 out of 5 stars ( 7 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Crown Automotive Driveshaft Yokes AMC20-YOKE-UBK

Yoke, Differential Location, 28-spline Inner, Steel, U-bolts, Pinion Seal, Rear, AMC Model 20, Kit

Part Number: CWA-AMC20YOKEUBK

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Motive Gear Ring and Pinion Sets D44-513 Dana 44 5.13 Gears

Gear, Ring and Pinion, 5.13:1 Ratio, Dana 44, Set

Part Number: MGR-D44-513

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Auburn Gear Select-A-Loc 35 Spline Differential Dana 60 545022

Differential, Auburn, Locker, Select-A-Loc, 35-Spline, Dana 60, 10-Bolt, Each

Part Number: AUB-545022

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Richmond Gear EXCel Ring and Pinion Sets GM85456 GM 8.5/8.6 in. 4.56 Gears

Gear, Ring and Pinion, EXCel, 4.56:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, Set

Part Number: RMG-GM85456

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Hays Billet Steel 157-Tooth Flywheel 12-535

Flywheel, Steel, 157-Tooth, 30 lb., External Engine Balance, Ford, 289, 302, 351W, Each

Part Number: HAY-12-535

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

DRP Performance Premium Low Drag Bearing Kits 007 10581BR

Wheel Bearings, Premium Low Drag, Steel Roller Bearing, Bearing Races, Front, Rear, Kit

Part Number: DPR-00710581BR

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Timken Wheel Seals 51098

Wheel Bearing Seal, Buick, Checker, Ford, Lincoln, Mercury, Each

Part Number: TMK-51098

4.14 out of 5 stars ( 7 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Timken Wheel Seals 4250

Wheel Bearing Seal, Dodge, Plymouth, Ford, Mazda, Each

Part Number: TMK-4250

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Summit Racing™ Aluminum 12 Bolt GM 8.875 Inch Differential Cover SUM-730503

Differential Cover, Aluminum, Polished, GM, 12-Bolt 8.875 in., Truck, Kit

Part Number: SUM-730503

4.53 out of 5 stars ( 15 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today