1978 Transmission & Drivetrain

Valve Body, Full Manual, Reverse Pattern, Chevy, TH350, Each

Part Number: TCI-321100

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Pinion Bearing Spacer, Crush Sleeve Eliminator, Steel, Ford 7.5 in., Ford 8.8 in., Each

Part Number: YGA-55040

3.57 out of 5 stars ( 7 )

Estimated Ship Date: Today

Gear, Ring and Pinion, 3.08:1 Ratio, Ford, 8.8 in., Set

Part Number: MGR-F88-308

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Valve Body, Full Manual, Reverse Pattern, Ford, C-6, Each

Part Number: TCI-421000

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Flywheel, Steel, Ford, 4.9L, Each

Part Number: LUK-LFW132

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

Automatic Transmission Valve Body, Full Manual, Billet Aluminum, Reverse, Clean Neutral, TH400, Each

Part Number: ATI-403085CN

Not Yet Reviewed

Estimated Ship Date: Today

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Dura Grip Positraction Carrier, Traction-Loc, Ford 8 in., 28 Spline, Smooth Engagement, Each

Part Number: YGA-26002

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Gear, Ring and Pinion, 3.73:1 Ratio, GM, 12-Bolt Truck, 4 Series, Set

Part Number: RMG-4902801

4.0 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Bellhousing, Quick Time, SFI Approved, Chrysler, Small Block, to GM T-56 Transmission, Kit

Part Number: QTI-RM-8074

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Clutch Kit, Dual Friction, 1.125 in. - 26-spline, 10.4 in. Organic/Carbon Composite Disc, Pressure Plate, Chevy, GMC, Kit

Part Number: CTF-KDF617516

Not Yet Reviewed

Estimated Ship Date: Today

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Flexplate, 157-Tooth, External Engine Balance, SFI 29.1, Ford, Small Block, Each

Part Number: TCI-529618

4.64 out of 5 stars ( 11 )

Estimated Ship Date: Today

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Shift Indicator, Restoration, 1973-1979 Chevy/GMC Truck, OEM Replacement, Assembly, GM Truck, Replaces OEM part 06497647, Each

Part Number: SUM-RP22466

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Clutch Master Cylinder, Firewall Kit Only, Adjustable, Cast Aluminum, Black, -4 AN Connection, Chevy, Kit

Part Number: MCL-1434005

2.67 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Flexplate, Gold Series, 157-Tooth, Internal Engine Balance, SFI 29.1, Ford, Small Block, Large Bell, C4, Each

Part Number: PQX-1830203

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Hardware, Rear Axle/Transmission Ventilator

Part Number: OER-15771000

4.05 out of 5 stars ( 22 )

Estimated Ship Date: Today

Clutch Kit, Street Extreme, 1.125 in. - 10-spline, Ceramic Disc, Pressure Plate, Buick, Chevy, Pontiac, Kit

Part Number: MCL-75317

1.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Hydraulic Throwout Bearing, Diaphram, Tremec, TKO 500, TKO600, TKX, Ford, Each

Part Number: TIL-60-6032

Not Yet Reviewed

Estimated Ship Date: Today

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Automatic Transmission Pan, Stock, Steel, Chrome, GM TH400, Each

Part Number: TCI-228011

4.62 out of 5 stars ( 13 )

Estimated Ship Date: Today

Ring & Pinion Gear, 4.56 Ratio, GM, 8.5 in./8.6 in., Set

Part Number: YGA-24161

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Transmission Filter, Hi-Flow/Race, Brass Screen, Duraprene Fiber Gasket, Buick, Chevy, Oldsmobile, Pontiac, TH400, Kit

Part Number: SUM-G1091-F

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Clutch Kit, Organic, 1 1/8 in.- 10-Spline, 11 in. Disc, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: RAM-88762

4.64 out of 5 stars ( 14 )

Estimated Ship Date: Today

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Flywheel, Billet Steel, 168-Tooth, 30 lb., External Engine Balance, Chevy, Big Block, Each

Part Number: SUM-700182

4.58 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Ring and Pinion Gear Installation Kit, Master Overhaul, 28 Spline, Ford 9 in., Kit

Part Number: YGA-14054

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Clutch Kit, Powergrip, Metallic/Organic, 1 1/8 in.- 10-Spline, 10.5 in. Disc, GM, V6, V8, Set

Part Number: RAM-98760

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Locking Hubs, Manual, Street Master, Stainless Steel, Polished, Chevy, Dodge, Ford, GMC, Jeep, Plymouth, Pair

Part Number: MMK-302

4.25 out of 5 stars ( 8 )

Estimated Ship Date: Today