1978 FORD F-250 Transmission & Drivetrain

Clutch Kit, RXT 1200, 1.125 in. - 26-spline, Ceramic Disc, Pressure Plate, Chevy, Ford, Pontiac, Kit

Part Number: MCL-6923-07HD

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Differential Carrier, Air Locker, Nodular Iron, Dana 60-HD, Kit

Part Number: ARB-RD166

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Differential Carrier, Air Locker, Nodular Iron, 30-spline, Dana 44, Kit

Part Number: ARB-RD117

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Clutch Kit, RXT 1200, 1.125 in. - 26-spline, Ceramic Disc, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: MCL-6921-07HD

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Clutch Kit, Force 9.5 Dual Disc, Metallic Disc, 1 1/8 in. 26- spline, Steel Flywheel, 157 Tooth, Ford, Kit

Part Number: RAM-75-2259NS

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Estimated Ship Date: Feb 9, 2026 if ordered today

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

Part Number: AUB-545022

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Differential, Electric Locker, 30-Spline, Dana 44, 3.92 and Numerically Higher Ratios, Each

Part Number: ETN-19969-010

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Clutch Kit, Street Twin, 1.063 in. - 10-spline, Organic Disc, Pressure Plate, Billet Steel Flywheel, Ford, Kit

Part Number: MCL-6430103C

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Estimated Ship Date: Feb 24, 2026 if ordered today

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Clutch Kit, Street Twin, 1.125 in. - 26-spline, Organic Disc, Pressure Plate, Billet Steel Flywheel, Ford, 289, 302, 351W

Part Number: MCL-6430107

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Differential Carrier, Air Locker, Nodular Iron, 30-spline, Dana 44, Kit

Part Number: ARB-RD116

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Grizzly Locker, Dana 60, 35 Spline, 4.10 Down Ratio, Each

Part Number: YGA-28003

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Differential Carrier, Air Locker, Nodular Iron, Dana 60-HD, Kit

Part Number: ARB-RD167

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

Part Number: AUB-545023

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Estimated Ship Date: Mar 3, 2026 if ordered today

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Differential, Select-A-Loc, 30-Spline, Dana 44, 10-Bolt, Each

Part Number: AUB-545019

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Estimated Ship Date: Mar 3, 2026 if ordered today

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Yukon Chromoly Superjoint kit for Dana 60

Part Number: YGA-32088

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 24, 2026 if ordered today

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Clutch Kit, Street Twin, 1.125 in. - 26-spline, Organic Disc, Pressure Plate, Billet Steel Flywheel, Ford, Kit

Part Number: MCL-6430107C

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Grizzly Locker, Dana 60, 30 Spline, 4.10 Down Ratio, Each

Part Number: YGA-28002

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 24, 2026 if ordered today

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Clutch Kit, Force 10.5 Dual Disc, 1.125 in. - 26-spline, Organic Disc, Pressure Plate, Flywheel, Ford, Kit

Part Number: RAM-80-2280S

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Differential Carrier, Air Locker, Nodular Iron, Dana 60, Kit

Part Number: ARB-RD163

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Yukon Chromoly Superjoints for Dana 60

Part Number: YGA-32087

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Clutch Kit, Street Twin Clutch, Two Discs, 1.125 in. - 26-spline, Ceramic Disc, Pressure Plate, Billet Steel Flywheel, Ford, Kit

Part Number: MCL-6430107M

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Estimated Ship Date: Feb 24, 2026 if ordered today

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Clutch Kit, Magnum Force Clutch, Two Discs, 1.125 in. - 26-spline, Sintered Iron Disc, Pressure Plate, Billet Aluminum Flywheel, Ford, Kit

Part Number: MCL-651322-00-07

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Clutch Kit, Force 9.5 Dual Disc, 1.125 in. - 26-spline, Metallic Disc, Pressure Plate, Flywheel, Ford, Kit

Part Number: RAM-75-2259N

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Clutch Kit, RXT 1200, 1.062 in. - 10-spline, Ceramic Disc, Pressure Plate, Ford, Mercury, Kit

Part Number: MCL-6923-03HD

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Estimated Ship Date: Feb 24, 2026 if ordered today

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Differential, Select-A-Loc, 30-Spline, Dana 44, 10-Bolt, Each

Part Number: AUB-545041

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Estimated Ship Date: Mar 3, 2026 if ordered today

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