PONTIAC GTO Differential & Rear-End Components

Ring and Pinion Gear Installation Kit, Minimum Install, 27-spline, Standard Rotation, Rear, GM 8.5 in. O Axle, Kit

Part Number: YGA-12058

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Gear, Ring and Pinion, 3.73:1 Ratio, GM 8.25 in., Set

Part Number: RNB-697-803

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Estimated Ship Date: Nov 17, 2025 if ordered today

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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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Estimated Ship Date: Nov 14, 2025 if ordered today

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Mini Spool, MINI SPOOL GM 10 BOLT 8.5"

Part Number: RMG-XL-5140

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Mini Spool, MINI SPOOL GM 12 BOLT CAR

Part Number: RMG-XL-5145

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Differential Carrier Gear Kit

Part Number: RMG-XL-4058

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Differential Carrier Gear Kit

Part Number: RMG-XL-4048

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Estimated Ship Date: Nov 17, 2025 if ordered today

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SLOTTED DRIVER

Part Number: PWT-424003DGE2

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Estimated Ship Date: Nov 17, 2025 if ordered today

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DRIVER

Part Number: PWT-424080DGB2

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Estimated Ship Date: Nov 17, 2025 if ordered today

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COUPLER

Part Number: PWT-5201001CJR

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Estimated Ship Date: Nov 17, 2025 if ordered today

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COUPLER

Part Number: PWT-5201004CJY

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Estimated Ship Date: Nov 17, 2025 if ordered today

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COUPLER ASSEMBLY

Part Number: PWT-5201133CIS

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Estimated Ship Date: Nov 17, 2025 if ordered today

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SPACER

Part Number: PWT-6241066SEG

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Estimated Ship Date: Nov 17, 2025 if ordered today

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DRIVE UNIT REPLACEMENT

Part Number: PWT-1940404DGW

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Ring and Pinion Kit

Part Number: RMG-XL-1040-1

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Ring and Pinion Installation Kit, Basic, GM 8.5 in., Front/Rear, Kit

Part Number: MGR-R10RE

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Ring and Pinion Installation Kit, Basic, GM 8.5 in., Front/Rear, Kit

Part Number: MGR-R10RET

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Ring and Pinion Installation Kit, Basic, GM 8.5 in., Front/Rear, Kit

Part Number: MGR-R10RT

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Performance Mini Spool (GM 8.875 - 30 Spline)

Part Number: SDH-10015379

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Estimated Ship Date: Dec 1, 2025 if ordered today

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