1978 Transmission & Drivetrain

Ring and Pinion Gears, 5.38:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 10.5 in. (14-bolt), Set

Part Number: YGA-24140

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Flywheel, Aluminum, 12.0 lbs. 153-Tooth, Internal/External Engine Balance, Chevy, Each

Part Number: MCL-560300

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Gear, Ring and Pinion, 3.08:1 Ratio, GM, 7.5 in., Set

Part Number: MGR-GM75-308

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 20, 2026 if ordered today

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Gear, Ring and Pinion, 3.23:1 Ratio, GM, 7.5 in./7.625 in., 10-Bolt, 3 Series, Set

Part Number: RMG-4900441

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Torque Converter, Traveler,1,900-2,000 rpm Stall Range, Chevy, TH350, Each

Part Number: BMM-30423

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Estimated Ship Date: Mar 17, 2026 if ordered today

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Clutch Kit, Dual Friction, 1 1/8 in. Diameter Shaft, 21-Spline, 8.875 in. Diameter Disc, Toyota, Kit

Part Number: CTF-DF517010

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 23, 2026 if ordered today

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Ring and Pinion Gears, 10-bolt, 28-spline, 3.70:1 Ratio, Standard Rotaion, Ford 9 in., Set

Part Number: MGR-F9-370

2.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 20, 2026 if ordered today

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Flexplate, 130 Tooth, Internal Balance, Steel, Dodge, Each

Part Number: QTI-RM-948

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 16, 2026 if ordered today

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Bellhousing SST Big Block Mopar to Tremec TKX

Part Number: IST-BHM-BBELLA

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Ring and Pinion Gears, 3.55:1 Ratio, 29-spline, Standard Ring Gear Rotation, Chrysler 9.25 in., Set

Part Number: SPZ-36018

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Ring and Pinion Gears, 4.11:1 Ratio, 29-spline, Standard Ring Gear Rotation, Chrysler 9.25 in., Set

Part Number: SPZ-36020

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Ring and Pinion Gear Installation Kit, Bearing Overhaul, 30 Spline, Large Journal, GM 8.5 in., Kit

Part Number: YGA-11069

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Estimated Ship Date: Mar 31, 2026 if ordered today

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Gear, Ring and Pinion, 4.88:1 Ratio, 1.375 in. Pinion, 26 Spline, 8.500 in. Ring Gear, Dana 44, Set

Part Number: YGA-24039

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Drive Chain, Transfer Case Component, Borg Warner 1339, Jeep, Each

Part Number: CWA-8122392K

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Estimated Ship Date: May 22, 2026 if ordered today

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Gear, Ring and Pinion, 4.55:1 Ratio, Dana 44, Set

Part Number: SDH-22105-5X

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Gear, Ring and Pinion, 3.92:1 Ratio, Dana 44, Set

Part Number: MGR-D44-392

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Estimated Ship Date: Mar 20, 2026 if ordered today

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Yukon standard open carrier case, Dana 60, 4.56 & up

Part Number: YGA-20046

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Estimated Ship Date: Mar 31, 2026 if ordered today

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USA Standard Master Overhaul kit Dana 44 differential, 30 spline, rear axle

Part Number: SPZ-37015

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Gear, Ring and Pinion, 3.23:1 Ratio, GM, 7.5 in./7.625 in., 3 Series, Set

Part Number: MGR-G875323

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Ring and Pinion Installation Kit, Master, Dana 44, Front/Rear, Kit

Part Number: MGR-RA28RMKT

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Estimated Ship Date: Mar 20, 2026 if ordered today

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Gear, Ring and Pinion, 4.88:1 Ratio, Dana 44, Set

Part Number: SVL-10001282

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Throwout Bearing, Hydraulic, Each

Part Number: CTF-601878

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Clutch Kit, Powergrip, Metallic/Organic, 1.188 in.- 18-Spline, 10.5 in. Disc, Chrysler. Dodge, Plymouth, Kit

Part Number: RAM-98392

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Clutch Kit, 450 Street, 11 in. Disc, 26 Spline, 1.125 in. Input Diameter, Lever, Dodge, Jeep, Plymouth, Kit

Part Number: HAY-91-3106

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Ring and Pinion Gears, 5.13:1 Ratio, 29-spline, Standard Ring Gear Rotation, Dana 60, Set

Part Number: SPZ-36078

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Estimated Ship Date: Mar 13, 2026 if ordered today

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