1978 Transmission & Drivetrain

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

Part Number: BMM-20232

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Apr 1, 2026 if ordered today

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Ring and Pinion-GM 8.875

Part Number: MGR-GM12-411A

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Estimated Ship Date: Apr 3, 2026 if ordered today

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Flexplate, BBC 454 Eng./GM Trans. External Bal., Small Pattern 153 Tooth, SFI

Part Number: TCI-399554

5.0 out of 5 stars ( 2 )

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Axle Bearing, GM, 10.5 in., 14-Bolt, Each

Part Number: YGA-10036

4.0 out of 5 stars ( 1 )

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Clutch Kit, Organic, 1 1/8 in.- 10-Spline, 10.95 in. Disc, AMC, Jeep, 232, 258, 304, 360, 401, Kit

Part Number: ZZZ-MU1858-1B

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Jun 11, 2026 if ordered today

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Front Axle Shaft

Part Number: SDH-620085

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FLEXPLATE, PRO SERIES, BLACK LABEL, SFI, CHEV SB/BB 0-Bal with 2 pc seal, incl 2001-07 8.1L BB, 168T, High Inertia Design, Internal Balance

Part Number: PQX-2035071

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Differential Pinion Yoke, 1310, U-Bolt Style, 26 Spline, Steel, Dana 30, Each

Part Number: YGA-41018

5.0 out of 5 stars ( 1 )

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Shifter Stick, Billet Aluminum, Satin Black, Lay Back, 12.50 in. Length, 6.50 in. Layback, 3/8 in.-16 Threads, Universal, Each

Part Number: HUU-53853HST

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Estimated Ship Date: Mar 31, 2026 if ordered today

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Clutch Disc, Organic, 1 1/8 in. Diameter Shaft, 26-Spline, 11 in. Diameter Disc, Chevy, GMC/Pontiac, Each

Part Number: RAM-310M

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Gear, Ring and Pinion, 3.54:1 Ratio, Dana 60, Set

Part Number: RNB-697-324

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Gear, Ring and Pinion, 4.56:1 Ratio, GM, 7.5 in., Set

Part Number: MGR-GM75-456

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Estimated Ship Date: Apr 3, 2026 if ordered today

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Automatic Transmission Rebuild Kit, Master Repair Kit, Includes Clutches, Gaskets, Seals, Filter, Ford, Lincoln, Mercury, C4, Kit

Part Number: ATP-FMS24

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 30, 2026 if ordered today

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Front Axle Shaft

Part Number: SDH-40955

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Ring and Pinion Installation Kit, Master Kit, Chevy, Kit

Part Number: MGR-R10RVMK-T

5.0 out of 5 stars ( 2 )

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Flexplate, 168-Tooth, External Engine Balance, 2-Piece Rear Main Seal, SFI 29.1, Chevy, 454, Each

Part Number: BMM-20233

1.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Clutch Kits, Stock Replacement, 10-spline, 10.563 in. Diameter Organic Disc, Pressure Plate, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Kit

Part Number: LUK-04-003

5.0 out of 5 stars ( 2 )

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Axle Shaft, OEM Replacement, 30-Spline, 31.281 in. Length, Chevy, GMC, 8.875 in., Rear, Each

Part Number: RMG-92-25155

5.0 out of 5 stars ( 2 )

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

Part Number: ZZZ-MU1675-1G

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Ring and Pinion-Ford 9

Part Number: MGR-F9-389A

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Estimated Ship Date: Apr 3, 2026 if ordered today

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Differential Carrier, AMC Model 20, Open Differential Style, Steel, Rear, Jeep, Each

Part Number: CWA-J8120280

5.0 out of 5 stars ( 1 )

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Gear, Ring and Pinion, EXCel, 4.33:1 Ratio, Ford, 9 in., Set

Part Number: RMG-F9433

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Estimated Ship Date: Apr 3, 2026 if ordered today

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Ring & Pinion Gear Set Chrysler 9.25" / 3.90 Ratio

Part Number: SVL-2020612

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Differential Pinion Yoke, 1350, 29 Spline, Forged Steel, Dana 60, Dana 70, Each

Part Number: YGA-41029

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Ring and Pinion Gears, Dana 60, 4.09:1 Ratio, 29-spline, Standard Rotation, Dana 60, Set

Part Number: SVL-2020880

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Estimated Ship Date: Mar 30, 2026 if ordered today

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