HUMMER H1 Differential & Rear-End Components

USA Standard Ring & Pinion gear set for Model 20 in a 4.56 ratio

Part Number: SPZ-36231

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Estimated Ship Date: Nov 20, 2025 if ordered today

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M20 T/L POSI CLUTCH KIT

Part Number: YGA-16165

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 5, 2025 if ordered today

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Ring and Pinion Gears, 3.31:1 Ratio, 28-spline, Standard Rotation, AMC Model 20, Set

Part Number: YGA-24521

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Ring and Pinion Gears, 4.56:1 Ratio, 38-spline, Standard Ring Gear Rotation, AMC Model 20, Set

Part Number: YGA-24176

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Ring and Pinion Gears, 4.88:1 Ratio, 38-spline, Standard Ring Gear Rotation, AMC Model 20, Set

Part Number: YGA-24177

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Estimated Ship Date: Dec 5, 2025 if ordered today

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SPRING AND PIN KIT

Part Number: SPZ-17011

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Crosspin, Replacement, Steel, Spartan, AMC Model 20, Each

Part Number: SPZ-17025

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Gear, Ring and Pinion, 4.88:1 Ratio, AMC, Model 20, Set

Part Number: MGR-AM20-488

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Ring and Pinion Gear Installation Kit, Minimum Install, 28-spline, Standard Rotation, Rear, AMC Model 20, Kit

Part Number: YGA-12066

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Ring Gear Bolt, Ford 8 in., 9 in., AMC 20, Each

Part Number: MGR-D8OZ4216B

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Estimated Ship Date: Nov 24, 2025 if ordered today

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JK RUBICON RG BOLT

Part Number: MGR-68003554AA

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Estimated Ship Date: Nov 24, 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: Nov 24, 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: Nov 24, 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: Nov 24, 2025 if ordered today

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DRIVE GEAR

Part Number: PWT-1710504CAF

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Estimated Ship Date: Nov 24, 2025 if ordered today

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COUPLER

Part Number: PWT-5201034CKB

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Estimated Ship Date: Nov 24, 2025 if ordered today

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DRIVER

Part Number: PWT-2410404DFG

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Estimated Ship Date: Nov 24, 2025 if ordered today

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PIN KIT

Part Number: PWT-2410604SER

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Ring and Pinion Installation Kit, AMC, Model 20, Kit

Part Number: RMG-83-1054-1

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Ring and Pinion Installation Kit, Basic, AMC Model 20, Front/Rear, Kit

Part Number: MGR-R20RPK

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Ring and Pinion Installation Kit, Basic, AMC Model 20, Front/Rear, Kit

Part Number: MGR-R20RT

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Ring and Pinion Installation Kit, Basic, AMC Model 20, Front/Rear, Kit

Part Number: MGR-R20RTPK

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Estimated Ship Date: Nov 24, 2025 if ordered today

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WASHER 9" FORD S.G.

Part Number: MGR-C9OZ4228A

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Yukon Pinion install kit for Model 20 differential

Part Number: YGA-13082

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Ring and Pinion Kit

Part Number: RMG-XL-1054-1

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Estimated Ship Date: Nov 24, 2025 if ordered today

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