1990 Differential & Rear-End Components Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Yukon Gear & Axle Spider Gear Kits YPKD70-S-35

Spider Gear Kit, Open Differential, Dana 70/80, 35 Spline, Kit

Part Number: YGA-16093

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

Motive Gear Differential Cross Shafts and Fasteners E7TZ4211A

Differential Cross Shafts, Direct Replacement, 7/8 in. Diameter, Ford, 8.8 in, 10 Bolt, Each

Part Number: MGR-E7TZ4211A

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Yukon Gear & Axle Differential Crush Sleeves YSPCS-005

Crush Sleeve, Steel, 2.650 in. Tall, Each

Part Number: YGA-33088

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Yukon Gear & Axle Bearing Kits BK D30-F

Bearing Installation Kit, Front Differential, Dana 30, Kit

Part Number: YGA-11016

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Longfield Ring and Pinion Gears 303928-1 Toyota 8 in./Toyota V6 4.88 Gears

Longfield 29-Spline Toyota 8in Ring & Pinion Gears - 4.88 V6

Part Number: LSA-303928-1

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Dorman Ring and Pinion Sets 697-315 Dana 60 4.10 Gears

Gear, Ring and Pinion, 4.10:1 Ratio, Dana 60, Set

Part Number: RNB-697-315

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Yukon Gear & Axle C-Clips YSPCC-005

Axle C-Clip, Steel, Natural, Each

Part Number: YGA-33078

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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USA Standard Gear Bearing Kits ZPKC9.25-R

9.25" CHY REAR PINION KIT, KOYO BRGS

Part Number: SPZ-60004

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Eaton Detroit Lockers Dana 44 187SL16D

Differential, Eaton Detroit Locker, 30-Spline, Dana 44, Each

Part Number: ETN-187SL16D

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Yukon Gear & Axle Spider Gear Kits YPKD70-S-32

Spider Gear Kit, Open Differential, Dana 70, 32 Spline, Kit

Part Number: YGA-16092

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

Crown Automotive Pinion Bearings 4746979

Pinion Bearing, Inner, Tapered, Steel Roller Bearing, Cup, Dodge, Jeep, Each

Part Number: CWA-4746979

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Yukon Gear & Axle Differential Crush Sleeves YSPCS-027

Crush Sleeve, Steel, 0.625 in. Tall, Each

Part Number: YGA-33110

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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SVL Drivetrain Ring and Pinion Gear Sets 2020630 Ford 8.8 in. 3.27 Gears

Ring and Pinion Gears, Ford 8.8 in., 3.27:1 Ratio, 30-spline, Standard Rotation, Ford 8.8 in., Set

Part Number: SVL-2020630

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Powertrax Grip Pro Traction Systems Chrysler 8.25 Inch GT308229

Differential, Grip Pro Traction System, 29-Spline, Chrysler 8.25 in., Each

Part Number: PWT-GT308229

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 2020584 Dana 30 3.73 Gears

Ring & Pinion Gear Set Dana 30 / 3.73 Ratio

Part Number: SVL-2020584

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Spicer Drivetrain Products Axle Shafts 73898-2X

Front Axle Shaft - Inner (Dana 30) RH

Part Number: SDH-73898-2X

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Spicer Drivetrain Products Ring Gear Bolts 42433

Differential Ring Gear Bolt, 9/16-18, Dana 80, Each

Part Number: SDH-42433

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

Yukon Gear & Axle Differential Carrier Replacement Parts YZLABF-KIT

Fittings, Zip Locker Bulkhead Fittings, Kit

Part Number: YGA-34000

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Motive Gear Light-Duty Axle Shafts 22506477

Axle Shaft

Part Number: MGR-22506477

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

USA Standard Gear Axle Shafts ZA W24122

GM 8.5" 30spl FRONT AXLE KIT, w/ 297X, 79&UP 1/2TON TRK & BLAZER (ASSM_REQ)

Part Number: SPZ-35131

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK2009 GM 8.5 in. 4.56 Gears

Ring and Pinion Gears,Yukon Gear & Axle 8.5" GM, 4.56 Ratio Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals. Fits 1.781"

Part Number: YGA-10404

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

Yukon Gear & Axle 1541H Alloy Axles YA D660276-1

Axle Shaft, Front Inner, Driver Side, 1541H Alloy Steel, 28-spline, GM 8.5 in., Each

Part Number: YGA-21122

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Powertrax Replacement Active Spacers 624004SDG2

Spacer, Replacement, Active Spacer, Each

Part Number: PWT-624004SDG2

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

Spicer Drivetrain Products Front Axle Stubs 10025618

OUTER AXLE

Part Number: SDH-10025618

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

SVL Drivetrain Products Differential Carrier Rebuild Kits and Spider Gears 10020478

Differential Inner Gear Kit; GM 8.5 - 30 Spline, Open Diff

Part Number: SVL-10020478

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow