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

Yukon Gear & Axle Spline Differential Carriers Ford 9 Inch YC F900500

Differential Carrier, Steel, Open, Rear, Ford 9 in., Each

Part Number: YGA-20078

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Yukon Gear & Axle Differential Pinion Yokes YY D44-1330-26U

Pinion Yoke, Steel, Spicer 1330 Joint Type, 26-Spline, Dana 30, 44, 44 IFS, Kit

Part Number: YGA-41020

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

USA Standard Gear Master Overhaul Kits ZK F9-B

USA Standard Master Overhaul kit for the Ford 9" LM501310 differential

Part Number: SPZ-37035

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Richmond Gear EXCel Spline Differential Carrier Cases GM 10.5 Inch (14-bolt) XL-5030

Differential Carrier

Part Number: RMG-XL-5030

Not Yet Reviewed

Estimated Ship Date: Today

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Yukon Gear & Axle Master Overhaul Kits YK C8.25-B

Ring and Pinion Gear Installation Kit, Master Overhaul, 27 Spline, Chrysler 8.25 in., Kit

Part Number: YGA-14005

Not Yet Reviewed

Estimated Ship Date: Today

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Motive Gear Mini Spools MSD44-30

Spool, Mini, Steel, 30-Spline, 10-Bolt, Dana 44, Each

Part Number: MGR-MSD44-30

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

LuK Clutch Kits for 1975-1987 LAND CRUISER - 6283250000

Clutch Kit, 1.125 in. - 10-spline, Organic Disc, Pressure Plate, Toyota, 4.2L, Kit

Part Number: LUK-16-006

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

McLeod Pressure Plates 360820

Pressure Plate, Diaphragm-Style, 12 in. Disc Diameter, Chevy, Chrysler, Dodge, Plymouth, Each

Part Number: MCL-360820

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

Motive Gear Basic Ring and Pinion Gear Installation Kits R10RTPK

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

Part Number: MGR-R10RTPK

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 Bearing Kits BK F9-HDA

Yukon Bearing install kit for Ford Daytona 9" differential, LM102910 bearings

Part Number: YGA-11047

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Trail-Gear Transfer Case Shifters for 1985-1995 4RUNNER, 1979-1995 PICKUP - 100008-1-KIT

Transfer Case Shiter with Knob

Part Number: TGI-100008-1-KIT

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

Motive Gear Master Ring and Pinion Installation Kits R9RMKP

Ring and Pinion Installation Kit, Master, Ford 9 in., Rear, Kit

Part Number: MGR-R9RMKP

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

Yukon Gear & Axle 27 Spline Differential Carrier Cases Dana 30 YC D706008-X

Dana 30 Standard Open case, 3.73 & up, bare.

Part Number: YGA-20114

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

ATP Automatic Transmission Master Repair Kits TMS-14

Automatic Transmission Master Repair Kit, AMC, Chrysler, Jeep, Jenen, Torque-Comand, Torqueflite, A727, 36RH, 37RH, Kit

Part Number: ATP-TMS14

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Yukon Gear & Axle Differential Bearing Cap Stud Kits YP TA-1815

Differential Main Cap Studs, GM, Kit

Part Number: YGA-32271

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Yukon Gear & Axle Bearing Kits BK GM8.5

Ring and Pinion Gear Installation Kit, Bearing Overhaul, 30 Spline, GM 8.5 in., Kit

Part Number: YGA-11067

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

SVL Drivetrain Ring and Pinion Gear Sets 2020852 Dana 60 5.38 Gears

Ring and Pinion, Dana 60, 5.38:1, Reverse Rotation, Series 4, Kit

Part Number: SVL-2020852

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

Centerforce I Pressure Plates CF261015

Pressure Plate, Centerforce I, Diaphragm-Style, 12 in. Disc Diameter, Each

Part Number: CTF-CF261015

Not Yet Reviewed

Estimated Ship Date: Today

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Yukon Gear & Axle Master Overhaul Kits for 1984-1995 4RUNNER, 1979-1995 PICKUP - YK T8-A

Ring and Pinion Gear Installation Kit, Master Overhaul, 27 Spline, Toyota 8 in., Kit

Part Number: YGA-14117

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

USA Standard Gear Spider Gear Sets ZIKD60-S-35

USA Standard Gear replacement spider gear set for Dana 60, 35 spline

Part Number: SPZ-39009

1.0 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

Spicer Drivetrain Products Spline Differential Carrier Cases Dana 30 706007X

Differential Case Assembly Kit

Part Number: SDH-706007X

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Motive Gear Ten Factory Axle Shafts MG27109

Axle Shaft, Direct Fit, 1541H Alloy Steel, 30-Spline, 31.312 in. Length, Chevy, GMC, Each

Part Number: MGR-MG27109

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 Pinion Installation Kits PK F9-A

Yukon Pinion install kit for Ford 9" differential

Part Number: YGA-13042

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Centerforce Dual Friction Clutch Discs DF384024

Clutch Disc, Dual Friction, 1 1/8 in. Diameter Shaft, 10-Spline, 12 in. Diameter Disc, Chevy, GMC, L6, V8, Each

Part Number: CTF-DF384024

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

Motive Gear Differential Bearing Kits for 1980-1982 CORVETTE - R44RICAT

Ring and Pinion Installation Kit, Dana 44, Kit

Part Number: MGR-R44RICAT

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