1978 Transmission & Drivetrain

Differential Carrier, Air Locker, Nodular Iron, Rear, AMC Model 20, Kit

Part Number: ARB-RD187

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Estimated Ship Date: Jun 2, 2026 if ordered today

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Differential Carrier, Air Locker, Nodular Iron, GM 8.5 in., Kit

Part Number: ARB-RD221

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Estimated Ship Date: Jun 2, 2026 if ordered today

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Ring and Pinion Gears and Installation Kit, 9.0" FORD 3.89 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 28spl T/L POSI (FITS 3.062" DO/ DAYTONA PS)

Part Number: YGA-12575

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Estimated Ship Date: May 1, 2026 if ordered today

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

Part Number: ARB-RD169

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Estimated Ship Date: Jun 2, 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, Chevy, GMC, 400 Balance, Kit

Part Number: RAM-80-2145S

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Clutch Kit, Concept 10.5 Dual-Disc, 1.125 in. - 10-spline, 10.500 in. Diameter Metallic Disc, for Flat 153-tooth Flywheels, AMC, Chevy, GMC, Kit

Part Number: RAM-50-2122N

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Clutch Kit, Force 10.5 Dual Disc, 1.125 in. - 10-spline, Organic Disc, Pressure Plate, Flywheel, Chevy, GMC, 7.4L, Kit

Part Number: RAM-80-2130S

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Estimated Ship Date: Apr 14, 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, Bristol, Chrysler, DeSoto, Dodge, Jensen, Plymouth

Part Number: RAM-80-2335

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Estimated Ship Date: Apr 14, 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, Chevy, Kit

Part Number: RAM-80-2125S

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Clutch Kit, Force 10.5 Dual Disc, 1.000 in. - 23-spline, Organic Disc, Pressure Plate, Flywheel, Chrysler, Dodge, Facel Vega, Jensen, Plymouth, Kit

Part Number: RAM-80-2330

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Estimated Ship Date: Apr 14, 2026 if ordered today

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D44 19/30spl 4340 FRONT AXLE KIT w/ 297X, 74-79 WAGONEER, DISC BRAKE

Part Number: SPZ-35068

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Estimated Ship Date: Apr 9, 2026 if ordered today

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Ring and Pinion Gears and Installation Kit, 9.0" FORD 3.70 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 31spl T/L POSI (FITS 3.062" DO/ DAYTONA PS)

Part Number: YGA-12596

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Ring and Pinion Gears, 5.86:1 Ratio, 29-spline, Standard Rotation, Dana 60, Kit

Part Number: SDH-25784X

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Estimated Ship Date: May 4, 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, Chevy, 454 Balance, Kit

Part Number: RAM-80-2137

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Clutch Kit, Force 10.5 Dual Disc, 1.063 in. - 10-spline, Organic Disc, Pressure Plate, Flywheel, Ford, Kit

Part Number: RAM-80-2275

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Clutch Kit, Concept 9.5 Dual Disc, Metallic Disc, 1 1/8 in.- 26 Spline Disc, Dodge, Plymouth, Chrysler, Kit

Part Number: RAM-45-2305N

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Clutch Kit, Force 10.5 Dual Disc, 1.063 in. - 10-spline, Organic Disc, Pressure Plate, Flywheel, Ford, Kit

Part Number: RAM-80-2257

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Clutch Kit, Force 10.5 Twin-Plate, Organic Disc, 1 1/8 in. Diameter Shaft, 10-Spline, Chevy, Kit

Part Number: RAM-80-2122

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Clutch Kit, Force 10.5 Dual Disc, 1.063 in. - 10-spline, Organic Disc, Pressure Plate, Flywheel, Ford, Kit

Part Number: RAM-80-2275S

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Torque Converters, Twister Full Race, 4,200-4,500 rpm Stall Speed Range, 30-spline, 9.60 in. Diameter, 10.750 in. Bolt Circle, THM350, Chevy, Each

Part Number: HAY-97-1B42F

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Estimated Ship Date: Apr 21, 2026 if ordered today

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Differential Carriers, Grip Pro Traction System, 35 Spline, Dana 60, Rear, 4.56 Up Ratio. Each

Part Number: PWT-GT446035

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Estimated Ship Date: May 19, 2026 if ordered today

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Ring and Pinion Gears and Installation Kit, 9.0" FORD 4.11 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 28spl T/L POSI (FITS 3.062" DO/ DAYTONA PS)

Part Number: YGA-12577

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Estimated Ship Date: May 4, 2026 if ordered today

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

Part Number: MGR-MGK-204

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Ring and Pinion Gears and Installation Kit, 9.0" FORD 3.70 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 28spl T/L POSI (FITS 2.89" DO/ DAYTONA PS)

Part Number: YGA-12542

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Estimated Ship Date: May 4, 2026 if ordered today

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Ring and Pinion Gears and Installation Kit, 9.0" FORD REAR 3.00 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 28spl T/L POSI (2.89" DO/ OE SUPPORT)

Part Number: YGA-12525

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Estimated Ship Date: May 4, 2026 if ordered today

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