1971 Transmission & Drivetrain - Free Shipping on Orders Over $109 at Summit Racing

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2226 GM 8.875 in. (12-bolt) truck 3.42 Gears

Ring and Pinion Gears,USA Standard 8.875" GM 12 Bolt Truck, 3.42 Ratio Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals

Part Number: SPZ-10681

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

ARB Air Locker 27 Spline Differential Dana 30 RD100

Air Locker, Dana 30, 27-Spline, 3.73 and Up Ratio, Each

Part Number: ARB-RD100

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Eaton Electronic ELocker 27 Spline Differential Dana 30 19818-020

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Yukon Gear & Axle Differential Pinion Yokes YY GM8.2BOP-3R-27

Differential Pinion Yoke, 27-spline Inner, Steel, Rear, GM 8.2 in., BOP, Each

Part Number: YGA-41185

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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TCI Master Racing Overhaul Kits 749000

TCI Master Racing Overhaul Kits 749000

Automatic Transmission Rebuild Kit, Master Racing, Chevy, Powerglide, Kit

Part Number: TCI-749000

4.75 out of 5 stars ( 4 )

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Centerforce Aluminum 157-Tooth Flywheel 901157

FLYWHEEL

Part Number: CTF-901157

Not Yet Reviewed

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TCI Trans-Brake Valve Body Kits 748200

Valve Body, Trans-Brake, Full Manual, Forward Pattern, Chevy, Powerglide, Each

Part Number: TCI-748200

Not Yet Reviewed

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Lakewood Adjustable Clutch Fork Pivot Balls 15501

Clutch Fork Pivot Ball, Adjustable, Steel, Black Oxide, Chevy/Pontiac/Olds, Most Applications, Each

Part Number: LAK-15501

4.5 out of 5 stars ( 16 )

Estimated Ship Date: Tomorrow

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Western Chassis Billet Carrier Bearings BCB-6372

Billet Carrier Bearing, Chevy, GMC, Each

Part Number: WST-BCB-6372

4.0 out of 5 stars ( 2 )

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Summit Racing™ Street-Strip Performance Clutch Kits SUM-700928

Clutch Kit, Street-Strip Performance, 1-1/8 in. Shaft, 10-Spline, 10.5 in. Organic/Ceramic Disc, GM, Kit

Part Number: SUM-700928

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Spicer Select U-Joints 25-153X

U-Joint, Spicer 1310 Style, Greasable, Steel, Round Plain Type A/Type B Bearing Caps, for Nissan, AMC, Chevy, Ford, GMC, Jeep, Olds, Pontiac, Each

Part Number: SCY-25-153X

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Yukon Gear & Axle Ring and Pinion Sets YG F9-456 Ford 9 in. 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, 1.312 in. Pinion, 28 Spline, 9.000 in. Ring Gear, Ford 9 in., Set

Part Number: YGA-24109

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Eaton Electronic ELocker 30 Spline Differential GM 8.6 Inch 19659-010

Differential, Posi Performance, Electric Locker, 30-Spline, GM, 8.5 in., Each

Part Number: ETN-19659-010

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Lokar Midnight Series Stainless Steel Hi-Tech Kickdown Kits XKD-2727HT

Automatic Transmission Kickdown Cable, Midnight Series Hi-Tech, Black Braided Stainless Steel, Black Aluminum Fittings, Chrysler, Torqueflite 727, Kit

Part Number: LOK-XKD-2727HT

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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RAM Powergrip HD Clutch Kits 98761HD

Clutch Kit, Powergrip, HD, Metallic, 1 1/8 in.- 26-Spline, 10.5 in. Disc, Chevy, 350, Kit

Part Number: RAM-98761HD

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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RAM Billet Steel 166-Tooth Flywheel 1574

Flywheel, Billet Steel, 166-Tooth, External Engine Balance, 33.000 lbs., 2-Piece Rear Main Seal, SFI 1.1, Oldsmobile, V8, Each

Part Number: RAM-1574

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Motive Gear Performance Ring and Pinion Sets G885456 GM 8.5/8.6 in. 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, GM, 8.5/8.6 in., Set

Part Number: MGR-G885456

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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RAM HDX Clutch Kits 88502HDX

Clutch Kit, HDX, Organic, 1 1/16 in.- 10-Spline, 10.5 in. Disc, Ford, Mercury, 260, 289, 302, 351W, Kit

Part Number: RAM-88502HDX

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Motive Gear Performance Ring and Pinion Sets C887373L Chrysler 8.75 in. 489 case 3.73 Gears

Gear, Ring and Pinion, 3.73:1 Ratio, Chrysler, 8.75 in., 489 Housing, Set

Part Number: MGR-C887373L

4.5 out of 5 stars ( 2 )

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TCI Transmission Pans 528300

Automatic Transmission Pan, Stock, Aluminum, Natural, GM, Powerglide, Each

Part Number: TCI-528300

4.46 out of 5 stars ( 13 )

Estimated Ship Date: Tomorrow

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McLeod Super StreetPro Clutch Kits 75248

Clutch Kit, Super StreetPro, 1.375 in. - 10-spline, Metallic/Organic Disc, Pressure Plate, Ford, Mercury, Kit

Part Number: MCL-75248

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Summit Racing™ Street-Strip Performance Clutch Kits SUM-700922

Clutch Kit, Street-Strip Performance, 1 in. Shaft, 23-Spline, 10.5 in. Organic/Ceramic Disc,Mopar, Kit

Part Number: SUM-700922

Not Yet Reviewed

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Mopar Performance Flexplate Bolt Packages P4876820

Flexplate Bolts, 7/16 x 20 RH, .500 in. Length, Converter Bolts, 5/16 in., Chrysler, V8, Set of 6

Part Number: DCC-P4876820

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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TCI Full Manual Valve Bodies 321100

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

Part Number: TCI-321100

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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USA Standard Gear Spider Gear Sets ZIKGM12-S-30

Differential Carrier Rebuild Kits and Spider Gears, Spider Gear Sets, GM 8.875 in. (12-bolt), Car/Truck, 30-spline, Buick, Chevy, GMC, Pontiac, Kit

Part Number: SPZ-39021

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Timken Wheel Seals 8705S

Seal, Front Inner Wheel Bearing, Disc/Drum Brake hub, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: TMK-8705S

4.5 out of 5 stars ( 18 )

Estimated Ship Date: Tomorrow

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