1990 CHEVROLET C1500 Transmission & Drivetrain

Ring and Pinion Gears,USA Standard 8.5" GM, 4.11 Ratio Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals. Fits 1.625" Carrier Bearing Journal

Part Number: SPZ-10724

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Estimated Ship Date: Oct 28, 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: Nov 3, 2025 if ordered today

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Ring and Pinion Gears,Yukon Gear & Axle 8.5" GM, 3.42 Ratio Install Kit 30 SplineBearings & Seals

Part Number: YGA-10396

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Ring and Pinion Gears,Yukon Gear & Axle 8.5" GM, 4.88 Ratio Rear Ring & Pinion GearInstall Kit 30

Part Number: YGA-10400

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Ring and Pinion Gears,Yukon Gear & Axle 8.5" GM, 4.88 Ratio Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals. Fits 1.781"

Part Number: YGA-10405

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Gear, Ring and Pinion, 3.73:1 Ratio, GM 8.5 in., Set

Part Number: YGA-10407

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Ring and Pinion Gears,USA Standard 8.5" GM, 3.42 Ratio Rear Ring & Pinion GearInstall Kit 30

Part Number: SPZ-10712

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Ring and Pinion Gears,USA Standard 8.5" GM, 4.56 Ratio Rear Ring & Pinion GearInstall Kit 30

Part Number: SPZ-10715

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Ring and Pinion Gears,USA Standard 8.5" GM, 4.56 Ratio Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals. Fits 1.781" Carrier Bearing Journal

Part Number: SPZ-10720

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Ring and Pinion Gears,USA Standard 8.5" GM, 4.56 Ratio Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals. Fits 1.625" Carrier Bearing Journal

Part Number: SPZ-10725

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8.5" GM REAR w/Aftermarket_AG-PRO,_YDG,_XHD-Std,_EATorDET BRG & SEAL KIT, KOYO BRGS

Part Number: SPZ-58050

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USA Standard Master Overhaul kit for the '79-'97 GM 9.5" differential

Part Number: SPZ-37062

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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: Oct 28, 2025 if ordered today

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Ring and Pinion Gears,USA Standard 8.5" GM, 4.11 Ratio Rear Ring & Pinion GearInstall Kit 30

Part Number: SPZ-10714

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Ring and Pinion Gears,USA Standard 8.5" GM, 4.11 Ratio Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals. Fits 1.781" Carrier Bearing Journal

Part Number: SPZ-10719

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CLUTCH DISC

Part Number: SXR-BBD4024HD

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Estimated Ship Date: Nov 4, 2025 if ordered today

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CLUTCH DISC

Part Number: SXR-BBD4217

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Estimated Ship Date: Nov 4, 2025 if ordered today

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CLUTCH PRESSURE PLATE

Part Number: SXR-3082-654-319

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Axle Seals

Part Number: NAL-12471686

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Estimated Ship Date: Feb 9, 2026 if ordered today

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wheel bearing

Part Number: NAL-12479031

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Estimated Ship Date: Feb 9, 2026 if ordered today

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pinion spacer

Part Number: NAL-12479162

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Differential Components, SCREW-DIFF PNG SHF LK

Part Number: NAL-14012702

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Flywheel, PQx, Billet Aluminum, 153-tooth, 15.000 lbs., SFI 1.1, External Engine Balance, Chevy, 7.4L, 8.2L, Each

Part Number: PQX-1945400

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Rear Axle, GM POSI C1500 RWD AXLE GU

Part Number: VRE-RAXP1510C

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Estimated Ship Date: Nov 24, 2025 if ordered today

• Core Charge $350.00
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Rear Axle, GM POSI C1500 RWD AXLE GT

Part Number: VRE-RAXP1510E

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Estimated Ship Date: Nov 24, 2025 if ordered today

• Core Charge $350.00
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