GMC Differential & Rear-End Components Transmission & Drivetrain - Free Shipping on Orders Over $109 at Summit Racing

Motive Gear Ring and Pinion Sets GM10-430IFS GM 8.25 in. IFS 4.30 Gears

Gear, Ring and Pinion, 4.30:1 Ratio, GM, 8.25 in., IFS, Set

Part Number: MGR-GM10-430IFS

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

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Estimated Ship Date: Jan 9, 2026 if ordered today

Motive Gear Differential Carrier Rebuild Kits and Spider Gears GM8.25BI

Carrier Gear Kit, INT GM 8.25" IFS 28SPL OPEN

Part Number: MGR-GM8-25BI

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Motive Gear Basic Ring and Pinion Gear Installation Kits GM8.5IKL

Ring and Pinion Installation Kit, GM, 8.5 inch, Open, 30-Spline, Kit

Part Number: MGR-GM8-5IKL

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

Powertrax Differential Carrier Replacement Parts 1038350KAS

SERVICE KIT

Part Number: PWT-1038350KAS

Not Yet Reviewed

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Dorman Axle Shafts 630-124

Axle Shaft, Rear, 28-Spline, 26.625 in. Length, Chevy, GMC, Each

Part Number: RNB-630-124

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

USA Standard Gear Axle Shafts ZA G15812663

USA Standard Replacement Axle for 2007-2013 GM 9.5" Rear, 2014+ GM 9.5" & 9.76" in Silverado, Sierra

Part Number: SPZ-35211

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

Motive Gear Ring Gear Bolts RGBT-003

Bolt, Ring Gear, 3/8-24, Right Hand Thread, Black Oxide, Each

Part Number: MGR-RGBT-003

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Motive Gear OEM Replacement Axle Shafts 88982528

Axle Shaft, Direct Fit, GM 9.5, 34.84 in. Length, 33 Spline, 8 x 6.50 in. Bolt Pattern, Left Rear, Chevrolet, GMC, Each

Part Number: MGR-88982528

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Motive Gear Pinion Bearings and Races R12CRPK

Pinion Bearing Kit, PBK GM 8.875" CAR

Part Number: MGR-R12CRPK

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

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

Full Spool

Part Number: MGR-FSD60-35L

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Motive Gear Ring Gear Spacers 085050C

Differential Ring Gear Spacer, Ring Gear Spacer

Part Number: MGR-085050C

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

EATON Differential Carriers K-GM10.5-98R

Differential

Part Number: ETN-K-GM10-5-98R

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

Yukon Gear & Axle 30/32/33/35 Spline Differential Carrier Cases Dana 60 YC D706041

Differential Carrier Cases, Dana 60, 30/32/33/35 Spline, 4.56 and Up Ratio, Non ABS, Each

Part Number: YGA-20031

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

Cardone Remanufactured CV Drive Axles 60-1311

Axle Shafts, Remanufactured CV Drive Axles, Front Left, Chevrolet, GMC, Isuzu, Oldsmobile, Each

Part Number: AAZ-60-1311

Not Yet Reviewed

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 Differential Carrier Replacement Parts YSPCG-003

Clutch Guide, Dura Grip, Chrysler 9.25 in., GM 8.5 in., 8.6 in., 8.875 in., Each

Part Number: YGA-33352

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Yukon Gear & Axle Differential Carrier Replacement Parts YSPSA-010

8.25IFS 07 & UP GM SIDE ADJUSTER LOCK _RING_DESIGN

Part Number: YGA-33356

Not Yet Reviewed

Estimated Ship Date: Jan 23, 2026 if ordered today

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Estimated Ship Date: Jan 23, 2026 if ordered today

Alloy USA Differential Master Overhaul Kits 352023A

Ring and Pinion Gear Installation Kit, 14-Bolt, 30 Pinion Spline Count, Gear Rotation Standard, GMC, Chevy, Cadillac, Dodge, Hummer, Kit

Part Number: ALY-352023A

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Motive Gear Basic Ring and Pinion Gear Installation Kits R14RLT

Ring and Pinion Installation Kit, Basic, GM 10.5 in. 14-Bolt, Rear, Kit

Part Number: MGR-R14RLT

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Motive Gear Master Ring and Pinion Installation Kits RA29RLMKT

Ring and Pinion Installation Kit, Master Kit, Dana 60, Kit

Part Number: MGR-RA29RLMKT

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

USA Standard Gear Bearing Kits ZBKGM55CHEVY

55 - 64 CHEVY PASS BRGS & SEAL, KOYO BRGS

Part Number: SPZ-58048

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 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: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Yukon Gear & Axle Crosspins and Shafts YP MINSXGM12

Cross Shaft, Differential, Steel, GM 12 Bolt, with Mini-Spool, Each

Part Number: YGA-32236

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 23, 2026 if ordered today

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Estimated Ship Date: Jan 23, 2026 if ordered today

Motive Gear Light-Duty Axle Shafts GM8.25FAX-001

Axle Shaft, Front left Inner, 28-Spline, 5.040 in. Length, GM 8.25 in., Cadillac, Chevy, GMC, Each

Part Number: MGR-GM825FAX001

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

Yukon Gear & Axle Differential Carrier Replacement Parts YSPCG-004

Clutch guide for GM 7.5" & 7.6" Yukon Dura Grip

Part Number: YGA-33251

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

Yukon Gear & Axle 4340 Chromoly Axles YA W46105

Axle Shaft, Front Outer Stub, 4340 Chromoly, 30 Spline, 12.00 in. Length, Dana 60, Each

Part Number: YGA-21376

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today