1978 Transmission & Drivetrain

Yukon 1541H alloy 5 lug rear axle for '79 and older Chrysler 9.25" 2WD

Part Number: YGA-21016

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

USA Standard Gear replacement spider gear set for Dana 60, 35 spline

Part Number: SPZ-39009

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Ring and Pinion Gear Installation Kit, Bearing Overhall, 29 Spline, Chrysler 9.25 in., Kit

Part Number: YGA-11011

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Yukon yoke for Model 20 with a 1310 U/Joint size.

Part Number: YGA-41095

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Differential Carrier Rebuild Kits and Spider Gears, Ford 8/9 in., Side Gears, Rear, Open, 28-spline, Ford, Lincoln, Mercury, Kit

Part Number: SPZ-39017

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Free Shipping

Ring and Pinion Kit

Part Number: RMG-XL-1018-1

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Clutch Disc, Organic, 1 1/16 in.- 10-Spline, 11.0 in. Disc, Ford, Mercury, L6, V8, Each

Part Number: RAM-306

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

D60 17.67" 35spl 77to91-12/ GM INNER AXLE SHAFT, FRONT (4340)

Part Number: SPZ-35098

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Ring & Pinion Gear Set GM 7.5" / 3.23 Ratio

Part Number: SVL-2020639

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Axles, Direct Fit, Rear Left/Right, 1541 Carbon Steel, 31-Spline, 32.000 in. Length, Ford 9 in., Each

Part Number: SVL-2022591

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Apr 14, 2026 if ordered today

• Drop Ship
• Special Order

Differential Parts Kit; Open Differential Internal Kit; Incl. Side And Pinion Gears/Washers/Pinion Shaft And L

Part Number: MGR-GM14BI

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Ring and Pinion Gear Installation Kit, Minimum Install, 26-spline, Standard Rotation, Front, Dana 44, Kit

Part Number: YGA-12017

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

• Drop Ship
• Special Order

Ring and Pinion-Ford 9

Part Number: MGR-F9-514A

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Axle, Rear, 28-Spline, 31.313 in. Length, Chevy, GMC, 8.50 in. Axle, Each

Part Number: RNB-630-102

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Apr 15, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Spider Gear Kit, Positraction Differential, GM 8.5 in., Corvette, 17 Spline, Kit

Part Number: YGA-16061

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Differential Clutch, Clutch Pack, Steel, Dana 60, 70, 70U, 70 HD, Yukon Dura Grip Differential, Kit

Part Number: YGA-16155

2.5 out of 5 stars ( 2 )

Estimated Ship Date: May 4, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Spool, Full Size, Steel, 28-Spline, 10-Bolt, Ford 9 in., Each

Part Number: MGR-FS9-28LW

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Clutch Kit, Organic, 1 in. Diameter Shaft, 23-Spline, 10.5 in. Diameter Disc, Dodge, Plymouth, L6, V8, Kit

Part Number: ZZZ-MU1647-1

2.75 out of 5 stars ( 4 )

Estimated Ship Date: Jun 23, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Shift Kit, Full Manual, Ford, FMX, Competition, Off-Road, Pro-Street, Each

Part Number: TRG-FMX-3

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Apr 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

USA Standard Master Overhaul kit for the Chrysler '76 and later 8.25" differential

Part Number: SPZ-37001

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Axle, Rear, 28-Spline, 29.625 in. Length, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, 8.50 in. Axle, Each

Part Number: RNB-630-140

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 15, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Ring and Pinion-Ford 9

Part Number: MGR-F9-620A

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Yoke, 27-spline Inner, Cast Steel, 3.000 in. Overall Length, Rear, Chrysler 8.25 in., Each

Part Number: YGA-41010

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Spider Gear Kit, Open Differential, Dana 60/61, 35 Spline, Kit

Part Number: YGA-16085

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Spider Gear Kit, Open Differential, Ford 7.5 in., 28 Spline, Kit

Part Number: YGA-16014

5.0 out of 5 stars ( 2 )

Estimated Ship Date: May 4, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order