PONTIAC FIREBIRD Differential & Rear-End Components

Ring and Pinion Gears and Installation Kit, 8.5" GM 3.90 REAR R&P GEAR/ INSTALL KIT PACKAGE with 28spl POSI & AK 1563 AXLE BRGS (2.25" OD)

Part Number: YGA-12629

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Differential Carrier, Dura Grip Positraction, Traction-Lok, 33-spline, Rear, GM 8.875 in. Passenger Car, Each

Part Number: YGA-26014

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Cross Shaft, Differential, Steel, GM 8.5 in., with Mini-Spool, Each

Part Number: YGA-32238

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Differential, Auburn, Locker, 30-Spline, GM, 8.875 in., 12-Bolt, Each

Part Number: AUB-545008

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Crate Axle, 70-81 GM Camaro/F-Body Centurion 9-Inch, Black PC, 31-Spline, 3.70 Ratio, Helical Limited Slip, Wilwood 11" Dynapro Black Calipers

Part Number: CUR-CR-GF337TWAB

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Estimated Ship Date: Sep 3, 2025 if ordered today

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AXLE SHAFT

Part Number: SDH-2022663

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Estimated Ship Date: Aug 26, 2025 if ordered today

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Axle Shaft, OEM Replacement, 28-Spline, 32.0 in. Length, Chevy, Pontiac, 7.5 in., Rear, Each

Part Number: RMG-92-25185

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Estimated Ship Date: Tomorrow if ordered today

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Spool, FULL SPOOL GM 10 BOLT 8.5 28 S

Part Number: RMG-XL-5240

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Spool, FULL SPOOL GM12 BLT,30 SPL CAR

Part Number: RMG-XL-5245

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BEARING AND SEAL KIT

Part Number: TMK-DRK320

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Estimated Ship Date: Aug 21, 2025 if ordered today

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Repair Kit, differential

Part Number: LUK-GDK320-MK

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Repair Kit, differential

Part Number: LUK-GDK320

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Axle Assembly, Remanufactured, Open, 3.23:1 Ratio, Each

Part Number: ZUD-RAA435-1932C

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Estimated Ship Date: Tomorrow if ordered today

• Core Charge $400.00
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Reman Axle Assy, GM 7.5 In., 3.23 Ratio, w/o Posi Traction

Part Number: ZUD-RAA435-1405E

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Estimated Ship Date: Tomorrow if ordered today

• Core Charge $400.00
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Reman Axle Assy, GM 7.5 In., 3.23 Ratio, w/o Posi Traction

Part Number: ZUD-RAA435-1405L

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Estimated Ship Date: Tomorrow if ordered today

• Core Charge $400.00
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Reman Axle Assy, GM 7.5 In., 3.42 Ratio, w/o Posi Traction

Part Number: ZUD-S0043

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Estimated Ship Date: Tomorrow if ordered today

• Core Charge $400.00
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Reman Axle Assy, GM 7.5 In., 3.42 Ratio, w/ G80 Posi Traction

Part Number: ZUD-S0044

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Estimated Ship Date: Tomorrow if ordered today

• Core Charge $400.00
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Reman Axle Assy, GM 7.5 In., 3.42 Ratio, w/o Posi Traction

Part Number: ZUD-S0045

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Estimated Ship Date: Tomorrow if ordered today

• Core Charge $400.00
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Reman Axle Assy, GM 7.5 In., 3.42 Ratio, w/ G80 Posi Traction

Part Number: ZUD-S0046

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Estimated Ship Date: Tomorrow if ordered today

• Core Charge $400.00
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Reman Axle Assy, GM 7.5 In., 3.73 Ratio, w/o Posi Traction

Part Number: ZUD-S0047

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Estimated Ship Date: Tomorrow if ordered today

• Core Charge $400.00
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Reman Axle Assy, GM 7.5 In., 3.73 Ratio, w/ G80 Posi Traction

Part Number: ZUD-S0048

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Estimated Ship Date: Tomorrow if ordered today

• Core Charge $400.00
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Reman Axle Assy, GM 7.5 In., 3.73 Ratio, w/o Posi Traction

Part Number: ZUD-S0049

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• Core Charge $400.00
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Reman Axle Assy, GM 7.5 In., 3.73 Ratio, w/ G80 Posi Traction

Part Number: ZUD-S0050

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Estimated Ship Date: Tomorrow if ordered today

• Core Charge $400.00
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Reman Axle Assy, GM 7.5 In., 3.23 Ratio, w/ G80 Posi Traction

Part Number: ZUD-S0051

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Estimated Ship Date: Tomorrow if ordered today

• Core Charge $400.00
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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: Sep 4, 2025 if ordered today

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