PONTIAC FIREBIRD Differential & Rear-End Components

Bearing, Pinion, 1.375 in. Inside Diameter, Each

Part Number: NTL-HM89446

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Estimated Ship Date: Jun 4, 2025 if ordered today

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Differential rebuild kit

Part Number: SKF-SDK320

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Estimated Ship Date: Jun 9, 2025 if ordered today

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Axle Assembly, Remanufactured, Limited Slip, 2.73:1 Ratio, Each

Part Number: ZUD-RAA4351932AP

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Estimated Ship Date: May 30, 2025 if ordered today

• Core Charge $400.00
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Differential, Grip Pro Traction System, 28-Spline, GM 8.5 in., Each

Part Number: PWT-GT201028

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Estimated Ship Date: Jun 9, 2025 if ordered today

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Differential Bearing, Tapered Roller, Steel, Stock Replacement, GM, Each

Part Number: ADO-22510042

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Estimated Ship Date: Jun 18, 2025 if ordered today

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

Part Number: SPZ-10699

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Estimated Ship Date: Jun 5, 2025 if ordered today

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Axle 8.2" BUICK/ OLDS/ PONTIAC REAR, 29-7/8", 28spl, with SET9 TAPERED BEARING

Part Number: SPZ-12227

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Estimated Ship Date: Jun 5, 2025 if ordered today

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USA Standard Ring & Pinion gear set for GM 12 bolt car in a 4.11 ratio

Part Number: SPZ-36170

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Estimated Ship Date: Jun 5, 2025 if ordered today

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Ring and Pinion Gears, 3.23:1 Ratio, 27-spline, Standard Ring Gear Rotation, GM 7.5 in., GM 7.625 in., Set

Part Number: SPZ-36194

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Estimated Ship Date: Jun 5, 2025 if ordered today

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Ring and Pinion Gears,USA Standard 7.5" GM, 3.23 Ratio Rear Ring & Pinion GearInstall Kit 26 Spline and 2.25" OD Axle Bearings & Seals

Part Number: SPZ-10695

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Estimated Ship Date: Jun 5, 2025 if ordered today

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CONVERSION KIT for 8.2" CHEVY R&P+YOKE INTO A BOP DIFF

Part Number: YGA-41184

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Estimated Ship Date: Jun 20, 2025 if ordered today

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BEARING, DIFF DRV P/GR INR

Part Number: NAL-22510042

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Estimated Ship Date: Aug 11, 2025 if ordered today

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Gear, Ring and Pinion, 4.56:1 Ratio, GM, 8.2 in., Set

Part Number: MGR-G882456

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Estimated Ship Date: Jun 9, 2025 if ordered today

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Manual Trans Main Shaft Bearing

Part Number: ADO-S1314

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Estimated Ship Date: Jun 17, 2025 if ordered today

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Pin and Spring Kit, Differential Carrier Replacement Component, Kit

Part Number: YGA-17011

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jun 20, 2025 if ordered today

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Ring and Pinion Gears and Installation Kit, 12P 8.875" GM 4.11 REAR R&P GEAR/ INSTALL KIT PACKAGE with AK 1563 AXLE BRGS (2.25" OD)

Part Number: YGA-12609

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Estimated Ship Date: Jun 20, 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: Jun 9, 2025 if ordered today

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Gear, Ring and Pinion, 4.56:1 Ratio, GM 8.875 in. (12-Bolt), Set

Part Number: RNB-697-142

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Estimated Ship Date: Jun 9, 2025 if ordered today

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Ring and Pinion Installation Kit, GM, 10-Bolt, 8.2 in. Diameter Ring Gear, 27-Spline Pinion, Kit

Part Number: RMG-831040B

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Differential Ring and Pinion; GM 8.2 BOP - 3.55 Ratio

Part Number: SVL-10004611

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Gear, Ring and Pinion, 5.38:1 Ratio, GM, 12-Bolt Car, 4 Series, Set

Part Number: RMG-6900351

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Estimated Ship Date: Jun 9, 2025 if ordered today

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Gear, Ring and Pinion, 4.56:1 Ratio, GM, 7.5 in./7.625 in., 10-Bolt, 3 Series, Set

Part Number: RMG-6903241

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Estimated Ship Date: Jun 9, 2025 if ordered today

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Ring and Pinion Installation Kit, Basic, GM 8.2 in. BOP Axle, Rear, Kit

Part Number: MGR-R8-5PR

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Estimated Ship Date: Jun 9, 2025 if ordered today

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Ring and Pinion Installation Kit, Master, GM 7.5 in., Rear, Kit

Part Number: MGR-R7-5GRBMKT

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Estimated Ship Date: Jun 9, 2025 if ordered today

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Ring and Pinion Installation Kit, Basic, GM 7.5 in., Rear, Kit

Part Number: MGR-R7-5GRLT

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Estimated Ship Date: Jun 9, 2025 if ordered today

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