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

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

Not Yet Reviewed

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GearStar Ford 4R70W Level 3 Transmissions GS4R702L3

Automatic Transmission, 500 hp/450 ft. lbs. Max, Level 3, 4R70W, RWD, 2,600 - 3,200 Stall, 2 Bolt Starter, Small Block Ford, Kit

Part Number: GES-GS4R702L3

Not Yet Reviewed

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Mile Marker Supreme Locking Hubs 459S/S

Locking Hubs, Manual, Supreme, Aluminum, Chrome, Dana 70, Pair

Part Number: MMK-459SS

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Crown Automotive Wheel Hub Assemblies for 1981-1986 SCRAMBLER, CJ7, 1981-1983 CJ5 - 5363421H

Wheel Hub, Front, Steel, Natural, Jeep, Each

Part Number: CWA-5363421H

3.5 out of 5 stars ( 2 )

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Dorman Flywheel Fasteners 74070

Flywheel Fasteners, 12-point, 7/16-20 in. Thread, Steel, Black, Buick, Cadillac, Chevy, Ford, Jeep, Set of 6

Part Number: RNB-74070

3.88 out of 5 stars ( 8 )

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Spicer Drivetrain Products Axle Seals 620216

Axle Shaft Seal Dana 44 & 60

Part Number: SDH-620216

3.0 out of 5 stars ( 3 )

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Eaton Detroit Truetrac 30 Spline Differential Dana 44 913A591

Differential, Eaton Detroit Truetrac, 30-Spline, Dana 44, Each

Part Number: ETN-913A591

Not Yet Reviewed

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USA Standard Gear Ring and Pinion Sets ZG GM8.5-411 GM 8.5/8.6 in. 4.11 Gears

Ring and Pinion Gear, 4.11:1 Ratio, GM, 8.5 in./8.6 in., Rear, Set

Part Number: SPZ-36216

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Richmond Gear EXCel Ring and Pinion Sets F9411 Ford 9 in. 4.11 Gears

Gear, Ring and Pinion, EXCel, 4.11:1 Ratio, Ford, 9 in., Set

Part Number: RMG-F9411

3.0 out of 5 stars ( 2 )

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Yukon Gear & Axle Bearings YB F9-CONV

Axle Bearing, Conversion, Rear, Outer, Ford 9 in., Each

Part Number: YGA-18046

5.0 out of 5 stars ( 1 )

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ACDelco Gold Universal Joints 19470451

U-Joints, Gold Universal Joints, Greasable, Steel, for Nissan, AMC, Chevy, Dodge, Ford, GMC, International, Isuzu, Jeep, Mercury, Olds, Pontiac, Each

Part Number: ADO-45U0107

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TCI Super StreetFighter Transmissions 111105

TCI Super StreetFighter Transmissions 111105

Automatic Transmission, Remanufactured, Forward Shift Pattern, Automatic Valve Body, Chrysler, Torqueflite 727, Each

Part Number: TCI-111105

1.0 out of 5 stars ( 1 )

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RAM Flywheel Ring Gears 13-168

Flywheel and Flexplate Ring Gears, Steel, 168 Tooth, Chevrolet, Buick, Pontiac, Oldsmobile, Each

Part Number: RAM-13-168

5.0 out of 5 stars ( 3 )

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Pioneer Flexplate Bolts 859029

Flexplate Bolts, Hex Head, 7/16-20 in. Thread Size, Steel, Black, 0.688 in. UHL, Chevy, Set of 6

Part Number: PIO-859029

5.0 out of 5 stars ( 2 )

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Richmond Gear Ring and Pinion Sets 49-0046-1 GM 7.5/7.625 in. 3.73 Gears

Gear, Ring and Pinion, 3.73:1 Ratio, GM, 7.5 in./7.625 in., 10-Bolt, 3 Series, Set

Part Number: RMG-4900461

4.86 out of 5 stars ( 7 )

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Yukon Gear & Axle Ring and Pinion Sets YG D60-373 Dana 60 3.73 Gears

Ring and Pinion Gears, 3.73:1, 29-spline, Standard Rotation, Dana 60, Thick Gear, 4.11:1 and Down Carrier, Set

Part Number: YGA-24059

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Richmond Gear Pro Gear Ring and Pinion Sets 79-0041-1 Dana 60 6.17 Gears

Gear, Ring and Pinion, 6.17:1 Ratio, Dana 60, Set

Part Number: RMG-7900411

5.0 out of 5 stars ( 1 )

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National Bearing Differential Bearings NNTA36

Differential Carrier Bearing, Steel, 3.062 in. Diameter, Each

Part Number: NTL-A36

5.0 out of 5 stars ( 2 )

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TCI Filler Tubes and Dipsticks 743806

Automatic Transmission Dipstick with Tube, Locking, Steel/Plastic, Gold Dichromate, Black, Torque Command 904

Part Number: TCI-743806

4.2 out of 5 stars ( 5 )

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ATP Automatic Transmission Dipstick Tube Seals SO-35

Transmission Fluid Dipstick Components, Automatic Transmission Dipstick Tube Seals, Tube Grommet, 1.015 in. Bore Diameter, Ford, GM, Each

Part Number: ATP-SO35

4.0 out of 5 stars ( 2 )

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Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK2229 GM 8.875 in. (12-bolt) truck 4.11 Gears

Ring and Pinion Complete Kit, 4.11:1 Ratio, 30-spline, Standard Rotation, GM 8.875 in., Rear, Kit

Part Number: YGA-10629

Not Yet Reviewed

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B&M Megashifters 80685

Automatic Shifter, Megashifter, Right Hand Drive Models, Chevy, Mopar, Ford, Lincoln, Mercury, Each

Part Number: BMM-80685

3.5 out of 5 stars ( 2 )

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Yukon Gear & Axle U-Joint Strap Kits YY STR-004

U-Joint Straps, Spicer 1310-Spicer 1330 Combination Style, Differential Location, Kit

Part Number: YGA-41195

3.2 out of 5 stars ( 5 )

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Richmond Gear EXCel Ring and Pinion Sets GM105513TK GM 10.5 in. (14-bolt) 5.13 Gears

Ring and Pinion Kit

Part Number: RMG-GM105513TK

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Lakewood Pilot Bearings 50376

Pilot Bearing, Roller, Steel, Ford, Small Block, GM Transmission, Each

Part Number: LAK-50376

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