1978 Transmission & Drivetrain

Clutch Kit, Truck Pull, Custom Order, Single Disc, Sintered Iron, 11 in., 184-Tooth Flywheel, Internal Balance, BBF, Kit

Part Number: RAM-45820

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Axle Assembly, 73-87 C10 Pick-up, Rear, Centurion 9-inch, 31-Spline, 5 x 5 in. Bolt Pattern, Housing & Axle Kit

Part Number: CUR-CE-GMC7387X5

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Ring and Pinion Gears and Installation Kit Combos, 4.88:1 Ratio, Toyota 9.5 in. Front, Toyota 9.5 in. Rear, Toyota, Kit

Part Number: YGA-11862

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

CLUTCH ASSEMBLY

Part Number: MCL-6330107M

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Differential, Eaton Elocker Dana 60 4.10 & Down 40 Spline

Part Number: ETN-14024-010

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

• Drop Ship
• Free Shipping
• $150 Summit Bucks
• Special Order

Differential Ring and Pinion, Differential Ring and Pinon Front and Rear Complete Kit

Part Number: MGR-MGK-229

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Ring and Pinion Gears and Installation Kit, 8.5" OLDSMOBILE GM 3.42 REAR R&P GEAR/ INSTALL KIT PACKAGE with 28spl POSI

Part Number: YGA-12593

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Axle Housing, Ford 9 in. Quadralink, Natural Finish, Chevy, GMC, Each

Part Number: DSR-071042DS

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

MAG FORCE DOUBLE PIN DRIVE CHEVY 98-UP LS 0BAL 1-1/8X10 SPL 168

Part Number: MCL-651052-00-04

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Differential Carrier - Unloaded; Dana 60, 4.56 & Up, Eaton E-Locker

Part Number: SDH-10024012

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Ring and Pinion Gears and Installation Kit, 8.5" OLDSMOBILE GM 3.90 REAR R&P GEAR/ INSTALL KIT PACKAGE with 28spl POSI

Part Number: YGA-12592

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Clutch Kit, Force 10.5 Dual Disc, 1.125 in. - 26-spline, Metallic Disc, Pressure Plate, Flywheel, Bristol, Chrysler, DeSoto, Dodge, Jensen, Kit

Part Number: RAM-80-2355N

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Clutch Kit, Pro Street Dual Disc, 1.125 in. - 26-spline, Organic Disc, Pressure Plate, Flywheel, Chevy, GMC, 400 Balance, Kit

Part Number: RAM-60-2145

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Zip Locker, Air Locker, Dana 60/61, 30 Spline, 4.10 Down Ratio, Each

Part Number: YGA-34021

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Clutch Kit, Pro Street Dual Disc, 1.062 in. - 10-spline, Organic Disc, Pressure Plate, Flywheel, Ford, Kit

Part Number: RAM-60-2275S

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Clutch Kit, Pro Street Dual Disc, 1.062 in. - 10-spline, Organic Disc, Pressure Plate, Flywheel, Ford, Kit

Part Number: RAM-60-2257S

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Clutch Kit, Force 10.5 Dual Disc, 1.125 in. - 26-spline, Metallic Disc, Pressure Plate, Flywheel, Bristol, Chrysler, DeSoto, Dodge, Jensen, Plymouth

Part Number: RAM-80-2355NS

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Clutch Kit, Pro Street Dual Disc, 1.125 in. - 26-spline, Organic Disc, Pressure Plate, Flywheel, Bristol, Chrysler, DeSoto, Dodge, Jensen, Plymouth

Part Number: RAM-60-2355S

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Clutch Kit, Pro Street Dual Disc, 1.125 in. - 26-spline, Organic Disc, Pressure Plate, Flywheel, Chevy, 454 Balance, Kit

Part Number: RAM-60-2137S

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Clutch Kit, Pro Street Dual Disc, 1.125 in. - 10-spline, Organic Disc, Pressure Plate, Flywheel, Chevy, GMC, Kit

Part Number: RAM-60-2120S

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Clutch Kit, Pro Street Dual Disc, 1.125 in. - 26-spline, Organic Disc, Pressure Plate, Flywheel, Chevy, 454 Balance, Kit

Part Number: RAM-60-2137

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Automatic Transmission, Custom Shift Pattern, Automatic, Manual Valve Body, Buick, Oldsmobile, Pontiac, TH350, BOP, Each

Part Number: HUP-35-2B

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

• Core Charge $200.00
• Drop Ship
• Freight Charge
• Special Order

Ring and Pinion Gears and Installation Kit, 8.0" FORD 3.00 REAR R&P GEAR/ INSTALL KIT PACKAGE; WITH 28spl T/L POSI

Part Number: YGA-12520

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 24, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Ring and Pinion Gears and Installation Kit, 8.0" FORD 4.11 REAR R&P GEAR/ INSTALL KIT PACKAGE; WITH 28spl T/L POSI

Part Number: YGA-12524

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

D44 19/30spl FRONT AX KIT w/ Super-Joint, 74-79 WAGONEER, DRUM BRAKE (ASSM_REQ)

Part Number: SPZ-35139

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order