1987 GMC 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 Crosspins and Shafts YSPXP-019

Cross Shaft, Differential, Steel, Dana 70/70-HD/70-U/80, Each

Part Number: YGA-33324

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Yukon Gear & Axle Differential Carrier Replacement Parts YSPTW-073

Thrust Washer, Differential Carrier Replacement Part, Dana 60, Dana 70, Dana 80, Each

Part Number: YGA-33532

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Yukon Gear & Axle Bearing Kits BK D70-U

Yukon Bearing install kit for Dana 70-U differential

Part Number: YGA-11034

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Yukon Gear & Axle Bearing Kits BK GM7.5-B

Ring and Pinion Gear Installation Kit, Bearing Overhaul, 27 Spline, GM 7.5/7.6 in., Kit

Part Number: YGA-11062

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Richmond Gear EXCel Ring and Pinion Sets D70354 Dana 70 3.54 Gears

Ring and Pinion Kit

Part Number: RMG-D70354

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

USA Standard Gear Ring and Pinion Sets ZG GM9.5-373 GM 9.5 in. 3.73 Gears

USA Standard Ring & Pinion gear set for GM 9.5" in a 3.73 ratio

Part Number: SPZ-36224

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

Yukon Gear & Axle Differential Cross Shafts YSPXP-010

D60 & D70 P/L X/PIN SHAFT (_TWO_NEEDED)

Part Number: YGA-33315

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Yukon Gear & Axle Full Spools YP FSD60-3-30

Spool, Steel, 30-Spline, Dana 60, 4.10 and down, Each

Part Number: YGA-32169

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Yukon Gear & Axle Mini Spools YP MINSGM14T-30

Spool, Mini, 30-spline, Steel, GM 10.5 in. (14-bolt), Each

Part Number: YGA-32301

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

USA Standard Gear Ring and Pinion Gear and Differential Combos ZGK2234

Ring and Pinion Gears,USA Standard 8.875" GM 12 Bolt Truck, 4.11 Ratio Rear Ring & Pinion Gea

Part Number: SPZ-10689

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

USA Standard Gear Spools and Mini Spools ZP FSD60-3-30

USA Standard steel spool for Dana 60 with 30 spline axles, 4.10 & down

Part Number: SPZ-59014

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

Hurst Ring and Pinion Sets 02-111 GM 8.875 in. (12-bolt) truck 3.73 Gears

Gear, Ring and Pinion, 3.73:1 Ratio, Thick Gear, GM, 12-Bolt Truck, Set

Part Number: HUU-02-111

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 Locking Hub Replacement Parts YHC73003

Locking Hub Drivers, Replacement, Pair

Part Number: YGA-29087

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Yukon Gear & Axle Locking Hubs YHC71003

Yukon Hardcore Locking Hub for Dana 60, 30 spline. '75-'93 Dodge, '77-'91 GM, '78-'97 Ford, 1 side

Part Number: YGA-29091

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Spicer Drivetrain Products Performance Full Spools 2022498

Performance Spool Gm 10.5" 14 Bolt 30 Spline (4.10 And Down)

Part Number: SDH-2022498

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Spicer Drivetrain Products Performance Full Spools 2023541

Spools, Performance, Full, New, 35-spline, Dana 60, Chromoly, Heat Treated, Black, Chevy, Dodge, Ford, GMC, Jeep, Plymouth, Each

Part Number: SDH-2023541

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Yukon Gear & Axle Spider Gear Kits YPKGM9.5-P-33

Spider Gears, Side Gears, Cross Shaft Pin, Eaton Posi Carrier Style, Rear, GM 9.5 in., 33-spline, Kit

Part Number: YGA-16057

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

Yukon Gear & Axle Spider Gear Kits YPKGM9.5-S-33

Spider Gear Kit, Open Differential, GM 9.25 in./9.5 in., 33 Spline, Kit

Part Number: YGA-16060

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

Yukon Gear & Axle Differential Carrier Rebuild Kits and Spider Gears YPKGM7.2IFS-S

Yukon standard open spider gear kit for GM 7.2" S10 and S15 IFS

Part Number: YGA-16115

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

Powertrax Cross Shaft Pins 3991005RDG

CROSS SHAFT

Part Number: PWT-3991005RDG

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 20, 2026 if ordered today

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Estimated Ship Date: Mar 20, 2026 if ordered today

Yukon Gear & Axle Spider Gear Kits YPKGM7.5-S-26

Spider Gear Kit, Open, 26 Spline, Rear, GM 7.5 in., GM 7.6 in., Kit

Part Number: YGA-16048

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Yukon Gear & Axle Differential Carrier Rebuild Kits and Spider Gears YPKGM9.5-P-33-DG

9.5" GM DURA GRIP_ONLY!!, POSI SPIDER SET (No_clutches)

Part Number: YGA-16166

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

USA Standard Gear Axle Shafts, Direct Fit ZA K630436

Axle DANA 60 GM FRONT, '77-'91, RIGHT HAND, 17.67" 35spl INNER & 12" OUTER STUB SHAFT, 4340

Part Number: SPZ-12166

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

Yukon Gear & Axle Pinion Kits PK GM9.5-A

Ring and Pinion Installation Kit, 30 Spline, GM 9.5 in., Kit

Part Number: YGA-13075

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Dana Spicer Drivetrain Products Differential Covers 706059X

Differential Cover Axle: Dana 70 Steel 1979-1981 P300, C30

Part Number: SDH-706059X

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today