GMC SIERRA 2500 HD Transmission & Drivetrain

Ring and Pinion Kit

Part Number: RMG-GM925456

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Ring and Pinion Gears, 5.38:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 10.5 in. (14-bolt), Set

Part Number: SPZ-36188

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Gear, Ring and Pinion, 4.56:1 Ratio, GM, 9.25 in., IFS, Set

Part Number: MGR-G895456IFS

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Universal Joint

Part Number: SKF-UJ351

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Estimated Ship Date: Tomorrow

Throwout Bearing, Hydraulic Clutch Release Bearing, Standard Type/Style, Chevrolet, Dodge, Ford, GMC, Hummer, Isuzu, Pontiac, Each

Part Number: LUK-MC1184

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Ring and Pinion Gears, 3.73:1 Ratio, 11.500 in. Ring Gear, Chrysler 11.5 in., GM 11.5 in., Set

Part Number: YGA-24441

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Transfer Case Motor, 4-Pin Square Plug, Chevy, GMC, Full Size Pickup/SUV, Each

Part Number: RNB-600-901

4.5 out of 5 stars ( 14 )

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Transmission Vent Tubes, ACDelco GM Genuine Parts Transmission Vent Tubes, Steel, Silver, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-24200374

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Transfer Case Shifter Components, Cable, Checy, GMC, Each

Part Number: ADO-19434386

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Pinion Nut, Steel, Each

Part Number: YGA-33152

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Ring and Pinion Gears,USA Standard 10.5" GM 14 Bolt, 5.38 Ratio Thick Rear Ring & Pinion GearInstall Kit Package,

Part Number: SPZ-10837

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Transmission, GM 6L90 RWD 6-Spd

Part Number: VRE-8224A-JMBF

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Estimated Ship Date: Jan 19, 2026 if ordered today

• Core Charge $1,095.00
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Axle Shaft, Rear, 4340 Chromoly, 30-spline, 35.000 in. Length, Full Floating, GM 10.5 in (14-bolt), GM 11.5 in

Part Number: YGA-21716

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Bearing, Driveshaft Support, Checker, Chevy, GMC, Dodge, International, Isuzu, Oldsmobile, Plymouth, Each

Part Number: TMK-HB88107A

3.83 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

Universal Joint, Steel, Buick, Cadillac, Chevrolet, Ford, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-45U0103

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Transmission Cooler Line Gaskets and Seals, Aluminum/Rubber, Cadillac, Chevy, GMC, Hummer, Pontiac, Each

Part Number: ADO-15251488

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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U-Joint, Spicer 1350 To GM 3RL/S44/Mechanics 3/American Axle 1344 Combination, Greasable, Steel, Each

Part Number: YGA-42001

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Gear, Ring and Pinion, 3.73:1 Ratio, GM, 10.5 in., 14-Bolt, Set

Part Number: MGR-GM10-5-373

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Ring and Pinion Installation Kit, GM 10.5 in., 14-Bolt, 30-Spline Pinion, Kit

Part Number: RMG-83-1065-1

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Wheel Bearing and Hub Assembly, Supreme, Steel, Natural, Each

Part Number: MEV-H515086

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Internal Wiring Harness, Upgrade, GM, Style Harness, Each

Part Number: TCI-276610

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Differential Carrier Bearings, Standard Replacement, Includes Cup, 1.625 in. Bore, AMC, GM, Mopar, Jeep, International, Studebaker, Hummer, Each

Part Number: TMK-SET69

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Ring and Pinion Gears, 3.73:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 10.5 in. (14-bolt), Set

Part Number: YGA-24134

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Separator Plate, Auto Trans Valve Body, Steel, Black/Brown, Cadillac, Chevrolet, GMC, Hummer, Car, Truck, 6L50, 6L80, 6L90, Each

Part Number: ADO-24245720

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Ring and Pinion Gears, 3.73:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 10.5 in. (14-bolt), Rear, Chevrolet, GMC, Set

Part Number: SPZ-36182

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Estimated Ship Date: Tomorrow

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