2012 GMC SIERRA-1500 Transmission & Drivetrain

COUPLER

Part Number: PWT-5201007CJU

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Axle Shaft

Part Number: MGR-40019701

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Estimated Ship Date: Oct 23, 2025 if ordered today

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DRIVER

Part Number: PWT-424005DFR2

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Rear Driveshaft

Part Number: RNB-946-007

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Estimated Ship Date: Oct 22, 2025 if ordered today

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GM

Part Number: MGR-12337937

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Ring and Pinion-GM 8.5/8.625

Part Number: MGR-GM10-308A

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Estimated Ship Date: Oct 23, 2025 if ordered today

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AXLE SEAL OD 2.84" ID 1.618"

Part Number: MGR-4762N

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Differential Carrier Gear Kit

Part Number: RMG-XL-4056

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Differential Carrier

Part Number: RMG-XL-5055

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Estimated Ship Date: Oct 22, 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: Oct 23, 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 27, 2025 if ordered today

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INDICATOR

Part Number: NAL-15791230

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Driveshaft, One-Piece, Alumnium, Rear, Chevy, GMC, Each

Part Number: RNB-936-306

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Estimated Ship Date: Oct 22, 2025 if ordered today

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USA Standard Gear standard spider gear set for GM 9.5", 33 spline

Part Number: SPZ-39029

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Estimated Ship Date: Oct 20, 2025 if ordered today

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'9.25IFS GM '11 & UP BEARING & SEAL KIT, KOYO BRGS

Part Number: SPZ-58024

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Ring and Pinion, Installation Kit, Cadillac, Chevy, GMC, 8.25 in. IFS, Kit

Part Number: SPZ-58021

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 20, 2025 if ordered today

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Automatic Transmission Control Solenoids, Replacement, Avanti, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Each

Part Number: ATP-CE-14

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Ring and Pinion Gears, 5.38:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 8.5 in., GM 8.6 in., Set

Part Number: SPZ-36221

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Estimated Ship Date: Oct 20, 2025 if ordered today

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8.25IFS GM P/G T/W

Part Number: YGA-33377

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Estimated Ship Date: Nov 3, 2025 if ordered today

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

Part Number: SPZ-36224

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Estimated Ship Date: Oct 20, 2025 if ordered today

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USA standard Master Overhaul kit for '97 & up GM 9.5" differential

Part Number: SPZ-37073

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Estimated Ship Date: Oct 20, 2025 if ordered today

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8.6" GM 09 & up bearing & seal kit.

Part Number: SPZ-58013

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Estimated Ship Date: Oct 20, 2025 if ordered today

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USA Standard Ring & Pinion gear set for GM 9.25" IFS Reverse rotation in a 3.73 ratio

Part Number: SPZ-36276

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Automatic Transmission Control Solenoids, Replacement, Avanti, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Each

Part Number: ATP-CE-15

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Estimated Ship Date: Oct 16, 2025 if ordered today

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USA Standard Ring & Pinion gear set for GM 9.25" IFS Reverse rotation in a 5.38 ratio

Part Number: SPZ-36223

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Estimated Ship Date: Oct 20, 2025 if ordered today

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