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

Crown Automotive Ring and Pinion Gear and Installation Kit Combos J8124777 Dana 44 3.73 Gears

Crown Automotive Ring and Pinion Gear and Installation Kit Combos J8124777 Dana 44 3.73 Gears

Ring and Pinion Gears, 3.73:1 Ratio, 26-spline, Standard Rotation, Installation Kit, Dana 44, Jeep, Kit

Part Number: CWA-J8124777

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

Centerforce Dual Friction Clutch Kits for 1974-1986 911 - DF200199

Clutch Kit, Dual Friction, 3/4 in. Diameter Shaft, 20-Spline, 8.875 in. Diameter Disc, Porsche, Kit

Part Number: CTF-DF200199

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

ARB Air Locker 32 Spline Differential Dana 60 RD165

Differential Carrier, Air Locker, Nodular Iron, Dana 60, Kit

Part Number: ARB-RD165

2.0 out of 5 stars ( 1 )

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Trail-Gear Rock Assault Front Axle Housings 302454-1-KIT

Axle Housing, Rock Assault, Front, Fabricated, Mild Steel, 59.000 in. Length, Toyota 8.0 (7.8) in., Toyota

Part Number: TGI-302454-1-KIT

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Trail-Gear Rock Assault Front Axle Housings 302457-1-KIT

Axle Housing, Rock Assault, Front, Fabricated, Mild Steel, 59.000 in. Length, Toyota 8.0 (7.8) in., Toyota

Part Number: TGI-302457-1-KIT

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

ARB Air Locker 29 Spline Differential AMC Model 20 RD186

Differential Carrier, Air Locker, Nodular Iron, Rear, AMC Model 20, Kit

Part Number: ARB-RD186

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

ARB Air Locker 31 Spline Differential Ford 8.8 Inch RD81

Air Locker, Ford 8.8 in., 31 Spline Shaft, Complete Kit

Part Number: ARB-RD81

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Auburn Gear Select-A-Loc 31 Spline Differential Ford 8.8 Inch 545002

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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USA Standard Gear Ring and Pinion Gear Kit Packages ZGK002 AMC Model 35/Dana 30 4.88 Gears

This is a complete package that includes front & rear ring & pinion sets along with the most complete master o

Part Number: SPZ-40001

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Yukon Gear & Axle Grizzly Lockers Ford 9 Inch YGLF9-31-RACE

Differential Carrier, Grizzly Locker, Rear, Ford 9 in., 31-spline, Each

Part Number: YGA-28010

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

USA Standard Gear Axle Shafts for 1982-1983 CJ5, 1982-1986 CJ7 - ZA W24116

D30 27spl FRONT AXLE KIT, w/ Super-Joint, 82-86 CJ JEEP (ASSM_REQ)

Part Number: SPZ-35129

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Yukon Gear & Axle 4340 Chromoly Axles for 1982-1983 CJ5, 1982-1986 CJ7 - YA W24116

Yukon front 4340 Chromoly axle kit for '82-'86 Dana 30 Jeep CJ

Part Number: YGA-21324

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Yukon Gear & Axle Grizzly Lockers Ford 8.8 Inch YGLF8.8-28

8.8" FORD 28spl GRIZZLY LOCKER

Part Number: YGA-28034

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Yukon Gear & Axle Zip Lockers Dana 60/61 YZLD60-4-30

Zip Locker, Air Locker, Dana 60/61 30 Spline, 4.56 Up Ratio, Each

Part Number: YGA-34023

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

FTI Performance Torque Converters SRLT0082-3-27

9.5IN 700R4/EARLY 4L60 BILLET TRIPLE DISC LOCK-UP STREET RACER SERIES - LT - 27 SPLINE - 3200 STALL

Part Number: FTI-SRLT0082327

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

FTI Performance SRL-3 Series Billet Triple Clutch 3,800 Stall Torque Converter SRLT6391-3

GM TORQUE CONVERTER 4L60/4L60E/700R4, TRIPLE CLUTCH 3800 STALL

Part Number: FTI-SRLT6391-3

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

FTI Performance SRL Series Billet Lockup 3,800 Stall Torque Converter SRLT7082

GM TORQUE CONVERTER 4L60/4L60E/700R4, 30 SPLINE 3800 STALL

Part Number: FTI-SRLT7082

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

McLeod RXT 1200 Clutch Kits 6923-02HD

Clutch Kit, RXT 1200, 1.000 in. - 23-spline, Ceramic Disc, Pressure Plate, Chrysler, Dodge, Plymouth, Kit

Part Number: MCL-6923-02HD

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK2295 Ford 9 in. 3.70 Gears

Ring and Pinion Gears and Installation Kit, 9.0" FORD 3.70 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 31spl T/L POSI (FITS 2.89" DO/ DAYTONA PS)

Part Number: YGA-12563

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Zumbrota Remanufactured Manual Transmissions for 1983-1984 CAPRI, MUSTANG, THUNDERBIRD - RMT5F-1

Reman Manual Transmission, T5, , '83-'84 Ford Mustang 4CYL, 5 speed, non-w/C

Part Number: ZUD-RMT5F-1

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

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RAM Concept 9.5 Dual Disc Clutch Kits with Billet Flywheel for 1984-1992 CAMARO, 1982-1992 FIREBIRD - 75-2155S

Clutch Kit, Force 9.5 Dual Disc, Organic Disc, 1 1/8 in.- 26-Spline, Steel Flywheel, External Balance, Chevy, Pontiac, Kit

Part Number: RAM-75-2155S

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

RAM Concept 9.5 Dual-Disc Metallic Clutch Kits 45-2310N

Clutch Kit, Concept 9.5 Dual Disc, Metallic Disc, 1 3/16 in.- 18 Spline Disc, Dodge, Plymouth, Chrysler, Kit

Part Number: RAM-45-2310N

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

RAM Concept 9.5 Dual Disc Clutch Kits with Billet Flywheel for 1984-1992 CAMARO, 1982-1992 FIREBIRD - 75-2155NS

Clutch Kit, Force 9.5 Dual Disc, Metallic Disc, 1 1/8 in.- 26-Spline, Steel Flywheel, External Balance, Chevy, Pontiac, Kit

Part Number: RAM-75-2155NS

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

LuK Clutch Kits for 1987-1988 924, 1983-1989 944 - 6233522000

Clutch Kit, 1.000 in. - 23-spline, Organic Disc, Pressure Plate, Porsche, Kit

Part Number: LUK-20-013

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

RAM Force 10.5 Dual Disc Clutch Kits 80-2300

Clutch Kit, 10.5 Dual Disc, 1.000 in. - 23-spline, Organic Disc, Pressure Plate, Flywheel, Chrysler, Dodge, Plymouth, Kit

Part Number: RAM-80-2300

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

RAM Concept 9.5 Dual Disc Clutch Kits with Billet Flywheel 75-2122S

Clutch Kit, Force 9.5 Dual Disc, Organic Disc, 1 1/8 in.- 10-Spline, 9.5 in. Disc, Steel Flywheel, GM, Kit

Part Number: RAM-75-2122S

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today