1990 CHEVROLET Differential & Rear-End Components

Ring and Pinion Gears and Differential Combo, GM 8.5 in., 3.73:1, 30-spline Pinion, 28-spline Axle, Rear, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: YGA-12628

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Estimated Ship Date: Monday 1/19/2026

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Ring and Pinion Gears,Yukon Gear & Axle 8.5" GM, 3.73 Ratio Rear Ring & Pinion GearInstall Kit 30

Part Number: YGA-10397

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Estimated Ship Date: Monday 1/19/2026

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Ring and Pinion Gears,Yukon Gear & Axle 7.5"/7.625" GM, 3.73 Ratio Rear Ring & Pinion GearInstall Kit 28 Spline and 2.25" OD Axle Bearings & Seals

Part Number: YGA-10646

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Estimated Ship Date: Feb 17, 2026 if ordered today

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Axle Assembly, 9 in, Alloy Steel, 1541H Alloy Steel Axles, 31 Spline, Chevy,Pontiac, Each

Part Number: CUR-CE-GMF8292X

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Ring and Pinion Gears,Yukon Gear & Axle 8.5" GM, 4.11 Ratio Rear Ring & Pinion GearInstall Kit 30

Part Number: YGA-10398

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Estimated Ship Date: Feb 17, 2026 if ordered today

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Ring and Pinion Gears,Yukon Gear & Axle 7.5" GM, 4.11 Ratio Rear Ring & Pinion GearInstall Kit 26 Spline and 2.25" OD Axle Bearings & Seals

Part Number: YGA-10643

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Estimated Ship Date: Feb 17, 2026 if ordered today

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Differential Carrier - Unloaded; Dana 60, 4.56 & Up, Eaton E-Locker

Part Number: SDH-10024012

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Estimated Ship Date: Feb 17, 2026 if ordered today

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Differential, Eaton Elocker Dana 70 4.56 & Up 35 Spline

Part Number: ETN-14033-010

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Estimated Ship Date: Feb 10, 2026 if ordered today

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Ring and Pinion Gears,Yukon Gear & Axle 7.5"/7.625" GM, 3.23 Ratio Rear Ring & Pinion GearInstall Kit 28 Spline and 2.25" OD Axle Bearings & Seals

Part Number: YGA-10644

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Ring and Pinion Gears,Yukon Gear & Axle 7.5"/7.625" GM, 3.42 Ratio Rear Ring & Pinion GearInstall Kit 28 Spline and 2.25" OD Axle Bearings & Seals

Part Number: YGA-10645

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Estimated Ship Date: Feb 17, 2026 if ordered today

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Differential Carrier, Dana 70, Powr-Lok, 10 Cover Bolts, 35 Spline, Steel, Rear, Each

Part Number: SDH-706050X

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Estimated Ship Date: Monday 1/19/2026

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Rear Axle, GM K1500 88-99 4WD GT4

Part Number: VRE-RAX1513B

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Estimated Ship Date: Feb 13, 2026 if ordered today

• Core Charge $400.00
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Differential, Eaton Elocker Dana 70 4.10 & Down 40 Spline

Part Number: ETN-14034-010

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Differential, Posi Performance, Electric Locker, 30-Spline, GM, 8.5 in., Each

Part Number: ETN-19659-010

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Rear Axle, GM POSI K1500 4WD AXLE GU

Part Number: VRE-RAXP1513A

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Estimated Ship Date: Feb 23, 2026 if ordered today

• Core Charge $400.00
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Ring and Pinion Gears,USA Standard 10.5" GM 14 Bolt, 5.13 Ratio Rear Ring & Pinion GearInstall Kit 30 Spline

Part Number: SPZ-10842

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Differential, Eaton Elocker Dana 70 4.10 & Down 35 Spline

Part Number: ETN-14032-010

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Estimated Ship Date: Feb 10, 2026 if ordered today

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GM 8.5" 30spl FRONT AXLE KIT, w/ Super-Joint, 79&UP 1/2TON TRK & BLAZER (ASSM_REQ)

Part Number: SPZ-35132

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Axle Assembly, Remanufactured, Open, Each

Part Number: ZUD-RAA435-1630

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Estimated Ship Date: Jan 30, 2026 if ordered today

• Core Charge $400.00
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Axle Assembly, Remanufactured, Open, 3.42:1 Ratio, Each

Part Number: ZUD-RAA440-1291A

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Estimated Ship Date: Jan 30, 2026 if ordered today

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Axle Assembly, Remanufactured, Open, 4.10:1 Ratio, Each

Part Number: ZUD-RAA440-1291C

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Estimated Ship Date: Jan 30, 2026 if ordered today

• Core Charge $400.00
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Ring and Pinion Gears,USA Standard 10.5" GM 14 Bolt, 4.56 Ratio Rear Ring & Pinion GearInstall Kit 30 Spline

Part Number: SPZ-10840

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Ring and Pinion Gears,USA Standard 10.5" GM 14 Bolt, 4.88 Ratio Rear Ring & Pinion GearInstall Kit 30 Spline

Part Number: SPZ-10841

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Differential, Eaton Elocker Dana 60 4.10 & Down 40 Spline

Part Number: ETN-14024-010

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Ring and Pinion Gears,Yukon Gear & Axle 8.5" GM, 4.56 Ratio Rear Ring & Pinion GearInstall Kit 30

Part Number: YGA-10399

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Estimated Ship Date: Feb 17, 2026 if ordered today

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