1981 Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Yukon Gear & Axle Axle and General Purpose Seals YMS99170

12P, 12T, CI VET, & 55GM 8460N REDI sleeve yoke saver

Part Number: YGA-30225

Not Yet Reviewed

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Crown Automotive Converter Drive Plates J3232138

Crown Automotive Converter Drive Plates J3232138

Flexplate, Converter Drive Plate, 164-tooth, Steel, Jeep, Each

Part Number: CWA-J3232138

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

TCI Thrust Washer Kits 413600

Kit Selective Washer Ford C-6

Part Number: TCI-413600

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

Richmond Gear EXCel Ring and Pinion Gear Installation Kits XL-1058-1

Ring and Pinion Installation Kit, Complete, Dana 30, Rear, Kit

Part Number: RMG-XL-1058-1

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

Motive Gear Basic Ring and Pinion Gear Installation Kits R35JR

Ring and Pinion Installation Kit, Basic, Dana 35, Front/Rear, Kit

Part Number: MGR-R35JR

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

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Estimated Ship Date: Mar 17, 2026 if ordered today

Spicer Drivetrain Products Direct-Fit Axle Shaft Assemblies 44449

Axle Shaft, Front Outer, 30-spline, Steel, 10.900 in. Length, Dana 50 IFS, Ford, Each

Part Number: SDH-44449

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Yukon Gear & Axle 12 Bolt Chrysler 9.25 Inch Differential Cover YP C5-C9.25-R

Differential Cover, 12-bolt, Steel, Natural, Chrysler 9.25 in., Each

Part Number: YGA-32314

1.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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EBC Standard CK Series Clutch Friction Discs CK1149

Clutch Friction Discs, Standard, for use on Honda®, Set

Part Number: EBP-CK1149

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Yukon Gear & Axle Differential Main Cap Fasteners YP TA-1816

Main Cap Stud kit for Ford 7.5", 8.8", 9", 10.25", Dana 44, 60, and 70.

Part Number: YGA-32272

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Sachs Stock Replacement 115-Tooth Flywheel NFW6909

GEAR DRIVEN FLYWHEEL

Part Number: SXR-NFW6909

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

SVL Drivetrain Ring and Pinion Gear Sets 10004587 Dana 60 4.56 Gears

Differential Ring and Pinion; Dana 60R - Thick Gear, 4.56 Ratio

Part Number: SVL-10004587

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

Mile Marker Supreme Locking Hubs for 1976-1986 LAND CRUISER, PICKUP - 466

Locking Hubs Manual Supreme Chrome 76-85 Toyota Land Cruiser/Pickup

Part Number: MMK-466

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

Motive Gear Basic Ring and Pinion Gear Installation Kits for 1986-1996 F-250, 1980-1997 F-350 - R50RT

Ring and Pinion Installation Kit, Basic, Dana 50 IFS, Front, Kit

Part Number: MGR-R50RT

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

Yukon Gear & Axle Differential Covers YHCC-C9.25

Differential Cover, Yukon Hardcore Nodular Iron Cover for Chrysler 9.25" Rear Differential

Part Number: YGA-11428

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Motive Gear 35 Spline Differential Carrier Cases Dana 60 FSD60-35L

Full Spool

Part Number: MGR-FSD60-35L

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

SVL Drivetrain Ring and Pinion Gear Sets 2020740 Ford 8.8 in. 3.31 Gears

Ring & Pinion Gear Set Ford 8.8" / 3.31 Ratio

Part Number: SVL-2020740

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Spicer Drivetrain Products Axle Shafts 10007809

Chromoly Front Axle Shaft - Inner (Dana 60) RH/LH

Part Number: SDH-10007809

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Yukon Gear & Axle Spider Gear Kits YPKD50-S-30

Spider Gear Kit, Open Differential, Dana 50, 30 Spline, Kit

Part Number: YGA-16081

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Pioneer 168-Tooth Flywheel FW-103

Flywheel, OEM Cast, 168-tooth, 30 lbs., Internal Engine Balance, Chevy, L6, Each

Part Number: PIO-FW-103

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Dorman Ring and Pinion Sets 697-306 GM 7.5/7.625 in. 4.10 Gears

Gear, Ring and Pinion, 4.10:1 Ratio, GM 7.5/7.625 in., Set

Part Number: RNB-697-306

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

Yukon Gear & Axle Differential Pinion Yokes YY D60-1350-29U

Differential Pinion Yoke, 1350, U-Bolt Style, 29 Spline, Steel, Dana 60,70, Each

Part Number: YGA-41027

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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SVL Drivetrain Ring and Pinion Gear Sets 10001732 Dana 60 3.54 Gears

Differential Ring and Pinion; Dana 60R - 3.54 Ratio

Part Number: SVL-10001732

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

SVL Drivetrain Products Ring and Pinion Gears 10004209

Gears, Ring and Pinion, 3.92:1 Ratio, Chrysler, 9.25, 9.25 ZF, Set

Part Number: SVL-10004209

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

Alloy USA Ring and Pinion Sets D30488 Dana 30 4.88 Gears

Gear, Ring and Pinion, 4.88:1 Ratio, Dana 30., Set

Part Number: ALY-D30488

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

USA Standard Gear Spools and Mini Spools ZP FSD44-3-30DN

USA Standard steel spool for Dana 44 with 30 spline axles, 3.73 & down

Part Number: SPZ-59013

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today