1978 Transmissions

Flexplate, 168-Tooth, Internal Engine Balance, 2-Piece Rear Main Seal, Chevy, V8, Each

Part Number: SUM-G100STK

3.17 out of 5 stars ( 18 )

Estimated Ship Date: Monday 1/5/2026

Manual Transmission Bellhousing, 621, New, Aluminum, Natural, Blue Bird, Buick, Cadillac, Checker, Chevy, GMC, Jeep, Olds, Pontiac, Workhorse, Each

Part Number: IST-BHG-00104A

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Transmission Upgrade Kit, Transpak, GM, TH400, TH375, M40, Each

Part Number: BMM-20228

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/5/2026

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Clutch Kit, Dual Friction, 1 1/16 in. Diameter Shaft, 10-Spline, 10.4 in. Diameter Disc, Jeep, Kit

Part Number: CTF-DF180675

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

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Flywheel, 153 Tooth, Nodular Iron, Chevrolet, V8, Internal Balance, Each

Part Number: MCL-450300

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

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Adapter Kit, Ford Small Block Internal Balance To GM Powerglide, Adapter Plate, Crank Adapter, SFI Flexplate, Kit

Part Number: ATI-915231

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Master Repair Kit, Automatic Transmission, TH350, TH350C, Kit

Part Number: ATP-SMS9

4.69 out of 5 stars ( 13 )

Estimated Ship Date: Monday 1/5/2026

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Flexplate, 164-Tooth, Steel, Internal Balance, Ford, Big Block, Each

Part Number: JPT-N93001

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

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Clutch Kits, Street 450 Clutch Conversion Kits, 1.125 in. - 10-spline, Single Organic Disc, 10.500 in. Diameter, Buick, Chevy, Olds, Pontiac, Kit

Part Number: HAY-91-1002

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

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Throwout Bearing, Adjustable, 1.430 in. Inside Diameter, Ford, Each

Part Number: MCL-16515

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 1/5/2026

Flywheel, Steel, 168-Tooth, 35.9 lb., External Engine Balance, Chevy, Chevy, Big Block, 454, Each

Part Number: CTF-700140

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Transmission Dipstick, Locking Replacement, Each

Part Number: PIO-768023

2.71 out of 5 stars ( 7 )

Estimated Ship Date: Monday 1/5/2026

Transmission Pan, Stock, Steel, EDP Coated Black, Mopar Torqueflite 727, Each

Part Number: MRG-9745BMRG

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 1/5/2026

Flywheel, PQx, Billet Steel, 168-tooth, 30.000 lbs., SFI 1.1, External Engine Balance, Chevy, 383, 400, Each

Part Number: PQX-1640081

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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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

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Pressure Plate Bolts, Pro Series, 12 Point, Chromoly, Black Oxide, Chevy, Big, Small Block, Kit

Part Number: ARP-230-2202

5.0 out of 5 stars ( 14 )

Estimated Ship Date: Monday 1/5/2026

Clutch Kit, 1.125 in. - 10-spline, Organic Disc, Pressure Plate, Checker, Chevy, GMC, Pontiac, Kit

Part Number: LUK-04-064

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Monday 1/5/2026

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Flexplate, 157-Tooth, Steel, Internal Balance, Ford, Small Block, 5.0L, Each

Part Number: JPT-N93003

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

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Bellhousing, for 130-Tooth Flywheel and 10.5 in. Clutch, Hydraulic or Mechanical, Aluminum, Natural, Chrysler, Dodge, Jeep, Plymouth, Ram, Kit

Part Number: LAK-LK7000K

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Bellhousing Bolts, Hex, 7/16-14 in. Thread, Steel, Black Oxide, Ford, 289, 302, 351W, Kit

Part Number: ARP-154-0901

3.6 out of 5 stars ( 25 )

Estimated Ship Date: Monday 1/5/2026

Flywheel, Billet Steel, 166-Tooth, Internal Engine Balance, 29.000 lbs., SFI 1.1, Pontiac, V8, Each

Part Number: RAM-1557LW

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Pilot Bearing, Steel, Roller Type, Chevy, Each

Part Number: MOR-41100

5.0 out of 5 stars ( 18 )

Estimated Ship Date: Monday 1/5/2026

Flexplate, Performance, Neutral Balance,153 Tooth, Chevy, V8, Each

Part Number: HAY-10-012

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Flywheel, Billet Steel, 143-Tooth, Internal Engine Balance, 29.000 lbs., SFI 1.1, Dodge, Chrysler, Plymouth, V8, Each

Part Number: RAM-1595LW

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Combo, RAM, Clutch Kit, 10.5 in., 26 Spline, Flywheel, Hydraulic Throwout Bearing, Ford, Kit

Part Number: CMB-13-0010

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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