GMC SIERRA 2500 HD Differential & Rear-End Components

11.5AAM GM & CHY 4.44 R&P

Part Number: YGA-24604

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Estimated Ship Date: Nov 10, 2025 if ordered today

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COUPLER

Part Number: PWT-5201007CJU

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Estimated Ship Date: Oct 31, 2025 if ordered today

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COUPLER

Part Number: PWT-5201012CGM

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Spring, SPRING,COMPRSN, .25D,250 LB/IN

Part Number: PWT-8011001ZAT

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Spring, SPRING,COMPRSN,15 LB/IN,IN, NS

Part Number: PWT-8021001ZBG

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Spring, SPRING,COMPRSN, 500 LB/IN,OUTR

Part Number: PWT-8031001ZAV

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Differential Pinion Shaft, Differential Pinion Shaft

Part Number: PWT-3991018RDY

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Estimated Ship Date: Oct 31, 2025 if ordered today

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GAUGE RING

Part Number: PWT-4211005

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Pinion Shaft, SHAFT, SHORT, RDZ, 3991055

Part Number: PWT-3991055RDZ

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Estimated Ship Date: Oct 31, 2025 if ordered today

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DRIVER

Part Number: PWT-424005DFR2

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Ring and Pinion Kit

Part Number: RMG-GM105488TK

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Ring and Pinion Kit

Part Number: RMG-GM105513TK

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Ring and Pinion, GM 11.5" RING & PINION-4.88

Part Number: RMG-GM115488

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Ring and Pinion Installation Kit, Complete, GM 9.25 in. IFS, Front, Kit

Part Number: RMG-XL-2006-1

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Differential Carrier Gear Kit

Part Number: RMG-XL-4062

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Carrier Gear Kit, GM 11.5" OPEN INTERNAL KIT

Part Number: RMG-XL-4065

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Ring and Pinion Kit

Part Number: RMG-GM95456

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Ring and Pinion Install Kit

Part Number: RMG-83-1084-1

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Differential Rebuild Kit, Active Spacer

Part Number: PWT-1950604SBS

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Pin, PIN, STOP, PAB, 1038-421

Part Number: PWT-1038421PAB

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Spring, SPRING, OUTER, ZAG, 1038-461

Part Number: PWT-1038461ZAG

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Pinion Shim Pack; Dana 70HD/Dana 80/11.5 in.

Part Number: MGR-1111

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Estimated Ship Date: Oct 29, 2025 if ordered today

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CROSS SHAFT 9.5 GM 14 BLT

Part Number: MGR-14012700

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Ring Gear Fasteners, Replacement Bolt, Hex Head, Steel, Black Oxide, 1/2-20 in. RH, GM, 10.5 in., 14 Bolt, 4.56 and Up Carrier, Each

Part Number: MGR-331421

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Cross Pin, GM, 14-Bolt, 10.5 in. Each

Part Number: MGR-3663696

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Estimated Ship Date: Oct 29, 2025 if ordered today

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