1984 Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Crown Automotive Pinion Yokes D35-YOKE-UBK

Yoke, Differential Location, Steel, Rear, Dana 35, Jeep, Each

Part Number: CWA-D35YOKEUBK

3.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Motive Gear Differential Pinion Bearing Kits R7.5GRTPK

Pinion Bearing Kit, PBK GM 7.50/7.625 in. 1982-1998, Kit

Part Number: MGR-R7-5GRTPK

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Yukon Gear & Axle Crosspins and Shafts YSPXP-059

Crosspin Shaft, Steel, 0.875 in. Diameter, Each

Part Number: YGA-33434

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

TCI Premium Series 164-Tooth Flexplate 529104

Flexplate, Premium, 164 Tooth, 11.500 in. Bolt Pattern, Steel, Black E-Coated, Internal Balance, Ford, Small Block, Each

Part Number: TCI-529104

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Yukon Gear & Axle 12 Bolt AMC Model 20 Differential Cover YP C1-M20

Differential Cover, 12-bolt, Steel, Chrome, AMC Model 20, Each

Part Number: YGA-32019

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Timken Differential Bearings SET42

Differential Carrier Bearing, Steel, Each

Part Number: TMK-SET42

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Lakewood Pilot Bearings 15977

Pilot Bearing, Steel, Roller Type, Chevy, Each

Part Number: LAK-15977

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

B&M TV/Kickdown Cables 70242

Automatic Transmission Kickdown Kit, Carburetor/Fuel Injection, Buick, Chevy, Oldsmobile, Pontiac, 700R4, Kit

Part Number: BMM-70242

3.8 out of 5 stars ( 10 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Trail-Gear Triple Drilled Flanges 140063-1-KIT

Pinion Flange, Triple Drilled, 27-spline, Steel, Natural, Toyota 8 in. (7.8) Differential, Each

Part Number: TGI-140063-1-KIT

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

SVL Drivetrain Spider Gear Kits 10020714

Differential Carrier Rebuild Kits and Spider Gears, Dana 30, Side Gears, Front, Open, 27-spline, 10-bolt, Dana 30, Dana 30 Jeep Wrangler JK, TJ, Kit

Part Number: SVL-10020714

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Motive Gear Basic Ring and Pinion Gear Installation Kits R10RPK

Ring and Pinion Installation Kit, Basic, GM 8.5 in., Front/Rear, Kit

Part Number: MGR-R10RPK

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

DRP Performance Premium Low Drag Bearing Kits 007 105812BR

Wheel Bearings, Premium Low Drag, Steel Roller Bearing, Bearing Races, Front, Rear, Kit

Part Number: DPR-007105812BR

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Lakewood Pilot Bearings 50378

Pilot Bearing, Roller, Steel, Chrysler, Dodge, Plymouth, GM Transmission, Each

Part Number: LAK-50378

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Motive Gear Ten Factory Axle Tube Seals for 1984-2001 CHEROKEE, 1987-2018 WRANGLER, 2018 WRANGLER JK - MG21103

Seal, Axle Tube, Black, Dana 30, Dana 44, Jeep, Pair

Part Number: MGR-MG21103

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

B&M Shift Improver Kits 35265

Transmission Upgrade Kit, Shift Improver, GM, 200-4R, Each

Part Number: BMM-35265

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

TCI Pan Bracket and Lever Kits 148500

TCI Pan Bracket and Lever Kits 148500

Kit Pan Bracket & Lever Torqueflite 727/904

Part Number: TCI-148500

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

B&M Shift Improver Kits 40262

Transmission Upgrade Kit, Shift Improver, Ford, C-6, Each

Part Number: BMM-40262

4.75 out of 5 stars ( 8 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Yukon Gear & Axle U-Joints YUJ178

U-Joint, Spicer 1350 Universal Joint Style, Greasable, Steel, Round Plain Bearing Caps, AMC, Buick, Chevrolet, Dodge, Ford, GMC, Jeep, Pontiac, Each

Part Number: YGA-42010

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Pioneer 164-Tooth Flexplate FRA-230

FLYWHEEL ASSM.

Part Number: PIO-FRA-230

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Yukon Gear & Axle Differential Pinion Yokes YY F900600

Differential Pinion Yoke, 1330, U-Bolt Style, 28 Spline, Steel, Ford, 9 in., Each

Part Number: YGA-41053

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

TCI Thrust Washer Kits 313600

Kit Thrust Washers GM TH350

Part Number: TCI-313600

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Crown Automotive Axle Bearings for 1984-1989 CHEROKEE, 1986-1989 COMANCHE, 1987-1989 WRANGLER - 83501451

Axle Bearing, Outer, Rear, Retainer, Seal, Ring, Dana 35, Jeep, Kit

Part Number: CWA-83501451

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Spicer Drivetrain Products End Yokes 3-4-5731-1X

Yokes, End Yokes, Spicer 1350, 29-spline Inner, Steel, 3.000 in. Overall Length, Rear Differential Position, Dana 60/61/70, Each

Part Number: SDH-3-4-5731-1X

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Yukon Gear & Axle U-Joints YUJ134

U-Joint, Spicer 1310-1330 Style, Steel, Each

Part Number: YGA-42005

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Summit Racing™ Clutch Forks for 1979-1986 CAPRI, 1979-1993 MUSTANG - SUM-700142

Clutch Fork, Long Style Clutch, Twin Disc, Steel, Zinc Plated, Ford, Mercury, 5.0L, Each

Part Number: SUM-700142

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air