GMC K1500 Differential & Rear-End Components

Differential Carrier Gear Kit

Part Number: RMG-XL-4070

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Differential Carrier

Part Number: RMG-XL-5055

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Mini Spool, MINI SPOOL GM 10 BOLT 8.5"

Part Number: RMG-XL-5140

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Mini Spool, MINI SPOOL GM 12 BOLT CAR

Part Number: RMG-XL-5145

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Pinion Shaft, CROSS PIN DANA 44-9310

Part Number: RMG-XL-5605

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Differential Carrier, Grip Lok, Mechanical Locker, 30 Spline, Dana 44, Rear, Each

Part Number: PWT-LK444430

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Estimated Ship Date: Nov 14, 2025 if ordered today

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SOLID PINION SPACER, 12 BOLT TRUCK

Part Number: MGR-4107

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Pinion Shim

Part Number: MGR-1113

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Differential, Open, Empty, GM, 9.5 in., Each

Part Number: MGR-14038087

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Ring and Pinion Bearing Kit

Part Number: MGR-GM82IKFL

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Differential Cover

Part Number: SDH-42434

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Estimated Ship Date: Nov 28, 2025 if ordered today

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Crosspin, Replacement, Steel, Spartan, Rear, GM 8.875 in., Each

Part Number: SPZ-17023

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 13, 2025 if ordered today

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GM 8.5" 28spl 4340 FRONT AXLE KIT, w/ 297X, 79-87 1/2TON TRK & BLAZER

Part Number: SPZ-35064

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Differential Rebuild Kits, USA Standard Pinion installation kit for D44 Front

Part Number: SPZ-60022

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Axle Shaft, 28-Spline, 33.250 in. Length, Rear, Chevy, GMC, Each

Part Number: SPZ-35174

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Axle Shafts Direct Fit, 12T 6 LUG 31-7/16"Axle, 70 to 81', 4WD, GM 30spl

Part Number: SPZ-35187

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Gear, Ring and Pinion, 2.73:1, GM, 8.5 in., 8.6 in., Set

Part Number: SPZ-36346

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Estimated Ship Date: Nov 13, 2025 if ordered today

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

Part Number: HUU-02-111

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Baffle, Differential Carrier Replacement Part, Dana 44, Dana 44 IFS, Each

Part Number: YGA-33000

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Estimated Ship Date: Nov 25, 2025 if ordered today

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D30 & D44 OUTER STUB T/W, _fits_against_SPINDLE

Part Number: YGA-33534

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 25, 2025 if ordered today

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SPRING AND PIN KIT

Part Number: SPZ-17011

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Ring and Pinion Gears,USA Standard 8.5" GM, 4.88 Ratio Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals. Fits 1.781" Carrier Bearing Journal

Part Number: SPZ-10721

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Ring and Pinion Gears,USA Standard 8.5" GM, 4.88 Ratio Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals. Fits 1.625" Carrier Bearing Journal

Part Number: SPZ-10726

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Ring and Pinion Gears,USA Standard 8.6" GM, 4.88 Ratio Rear Ring & Pinion Gea

Part Number: SPZ-10731

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Ring and Pinion Gears,USA Standard 8.6" GM, 4.88 Ratio Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals

Part Number: SPZ-10736

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Estimated Ship Date: Nov 10, 2025 if ordered today

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