1981 Transmission & Drivetrain - Free Shipping on Orders Over $109 at Summit Racing

Motive Gear Master Ring and Pinion Installation Kits R30RMK

Ring and Pinion Installation Kit, Master Kit, Dana 30, 26-Spline Pinion, Kit

Part Number: MGR-R30RMK

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Yukon Gear & Axle Ring and Pinion Sets YG D44-373 Dana 44 3.73 Gears

Gear, Ring and Pinion, 3.73:1 Ratio, 1.375 in. Pinion, 26 Spline, 8.500 in. Ring Gear, Dana 44, Set

Part Number: YGA-24031

3.5 out of 5 stars ( 2 )

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Motive Gear Ring and Pinion Sets D44-373 Dana 44 3.73 Gears

4.5 out of 5 stars ( 4 )

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Yukon Gear & Axle Bearings for 1976-1983 CJ5, 1976-1986 CJ7, 1982-1986 SCRAMBLER - AK M20-1PIECE

Axle Bearing, Seal, AMC, Model 20, Each

Part Number: YGA-10040

3.0 out of 5 stars ( 2 )

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Motive Gear Ring Gear Bolts 14066913

Ring Gear Bolt

Part Number: MGR-14066913

4.75 out of 5 stars ( 4 )

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McLeod Clutch Discs 260121

Clutch Disc, Street, Organic, 1 in.- 23-Spline, 11.0 in. Disc, Chrysler, Dodge, Plymouth, V8, Each

Part Number: MCL-260121

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

ARP High Performance Series Pressure Plate Bolt Kits 190-2201

ARP High Performance Series Pressure Plate Bolt Kits 190-2201

Pressure Plate Bolts, 3/8-16, Hex Head, Chromoly, Black Oxide, High Performance, Pontiac, V8, Kit

Part Number: ARP-190-2201

4.95 out of 5 stars ( 21 )

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Richmond Gear Pro Gear Ring and Pinion Sets 79-0066-1 Ford 9 in. 4.86 Gears

Gear, Ring and Pinion, 4.86:1 Ratio, Ford, 9 in., Set

Part Number: RMG-79-0066-1

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B&M TV/Kickdown Cables 30287

Automatic Transmission Kickdown Kit, Carburetor/Fuel Injection, Buick, Chevy, Oldsmobile, Pontiac, TH350, Kit

Part Number: BMM-30287

4.7 out of 5 stars ( 10 )

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Centerforce DFX Clutch Kits 315161739

Clutch Kit, DFX, Performance, Single DIsc, 26-Spline, 1.125 in. Diameter, 10.400 in. Disc Diameter, Cerametallic, 6-Paddle, Sprung Hub, Kit

Part Number: CTF-315161739

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Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Yukon Gear & Axle Lifetime Series U-Joints YUJ799

U-Joint, Lifetime Series, Spicer 1350 Style, Steel, AMC, Buick, Cadillac, Chevy, Chrysler, Dodge, Ford, GMC, Jeep, Mercury, Olds, Pontiac, Each

Part Number: YGA-42021

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Richmond Gear Ring and Pinion Sets 49-0009-1 GM 7.5/7.625 in. 4.10 Gears

Gear, Ring and Pinion, 4.10:1 Ratio, GM, 7.5 in./7.625 in., 10-Bolt, 2 Series, Set

Part Number: RMG-49-0009-1

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Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

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Allstar Performance Ring and Pinion Gear Sets ALL70117 GM 7.5 in. 4.10 Gears

5 out of 5 stars ( 1 )

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USA Standard Gear Ring and Pinion Sets ZG F8.8-430 Ford 8.8 in. 4.30 Gears

RING AND PINION GEARS, USA Standard ring & pinion sets

Part Number: SPZ-36329

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TransGo Automatic Transmission Valve Body Repair Kits SK AOD

Automatic Transmission Shift Kits, Valve Body Repair, AOD, Kit

Part Number: TRG-SKAOD

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Spicer Drivetrain Products Axle Bearings 706047X

Axle Bearing, 3.812 in. O.D., Ford, Dodge, Pair

Part Number: SDH-706047X

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

McLeod 500 Series Clutch Discs 260540

Clutch Disc, 500-Series, Organic, 1 1/8 in. 10-Spline, 10.5 in. Diameter, Each

Part Number: MCL-260540

5.0 out of 5 stars ( 1 )

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Lakewood Safety Bellhousings for 1964-1967 CHEVY II - 15050

Bellhousing, Steel, Manual, Chevy, Big/Small Block, Each

Part Number: LAK-15050

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Silver Sport Hydraulic Clutch Master Cylinder Kits for 1968-1982 CORVETTE - HGC3MK

Master Cylinder, Hydraulic Clutch Master Cylinder Kit, Single Bowl Design, Aluminum, Natural, Cap, White Plastic Remote Reservoir, Chevrolet, Kit

Part Number: IST-HGC3MK

5.0 out of 5 stars ( 1 )

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McLeod Street Twin Clutch Kits 6430107

Clutch Kit, Street Twin, 1.125 in. - 26-spline, Organic Disc, Pressure Plate, Billet Steel Flywheel, Ford, 289, 302, 351W

Part Number: MCL-6430107

5.0 out of 5 stars ( 2 )

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Shiftworks Neutral Safety and Backup Light Switches for 1968-1982 CORVETTE - S522-CVT

Backup and Safety Switch, Chevy, Each

Part Number: SIW-S522-CVT

3.0 out of 5 stars ( 4 )

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Dorman Clutch Pilot Bushings and Bearings 690-057

Pilot Bushing and Bearings, Stock, Roller, Powdered Metal, Each

Part Number: RNB-690-057

5.0 out of 5 stars ( 2 )

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TCI Master Racing Overhaul Kits 329000

Automatic Transmission Rebuild Set, Master Racing, Non-Lockup, with Clutches/Frictions and Steels, Gaskets, Seals, Filter, Drain Plug, GM, TH350, Kit

Part Number: TCI-329000

5.0 out of 5 stars ( 1 )

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Crown Automotive Direct-Fit Axle Shaft Assemblies for 1977-1983 CJ5, 1977-1981 CJ7, 1981 SCRAMBLER - J8127598

Axle Shaft Assembly, Front Inner and Outer, Passenger Side, Steel, AMC Model 20, Jeep, Each

Part Number: CWA-J8127598

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Advance Adapters Pilot Bushings 716168

Pilot Bushing, Solid, Bronze, .750 in. Pilot, Chevy, Each

Part Number: ADD-716168

5.0 out of 5 stars ( 4 )

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TCI Chevrolet Flexplate Shims 399100

Flexplate Shims, Steel, 0.030 in., Chevy, 6-Bolt Crank Flange, Each

Part Number: TCI-399100

5.0 out of 5 stars ( 2 )

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Yukon Gear & Axle Ring and Pinion Sets YG M35-307 Dana 35 3.07 Gears

Gear, Ring and Pinion, 3.07:1 Ratio, 1.375 in. Pinion, 26 Spline, 7.562 in. Ring Gear, Dana 35, Set

Part Number: YGA-24178

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