PONTIAC FIREBIRD Differential & Rear-End Components

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: Nov 10, 2025 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: Nov 10, 2025 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: Nov 10, 2025 if ordered today

• Core Charge $400.00
• Freight Charge
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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: Nov 10, 2025 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: Nov 10, 2025 if ordered today

• Core Charge $400.00
• Freight Charge
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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: Nov 10, 2025 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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Estimated Ship Date: Nov 10, 2025 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-S0050

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Estimated Ship Date: Nov 10, 2025 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: Nov 10, 2025 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: Nov 10, 2025 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: Nov 10, 2025 if ordered today

• Core Charge $400.00
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Gear, Ring and Pinion, 5.86:1 Ratio, GM, 12-Bolt Car, 4 Series, Set

Part Number: RMG-6900371

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Ring and Pinion Kit

Part Number: RMG-GM75390TK

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Gear, Ring and Pinion, EXCel, 4.10:1 Ratio, GM, 8.875 in., 12-Bolt Car, Set

Part Number: RMG-12BC410

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Gear, Ring and Pinion, 5.57:1 Ratio, GM, 12-Bolt Car, 4 Series, Set

Part Number: RMG-7900311

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Ring and Pinion

Part Number: MGR-G888411X

5.0 out of 5 stars ( 1 )

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Gear, Ring and Pinion, 4.56:1 Ratio, GM, 7.5 in./7.625 in., 10-Bolt, 2 Series, Set

Part Number: RMG-6903261

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Ring and Pinion Gear Installation Kit, Differential Bearings, GM 7.5/7.6 in., Kit

Part Number: NTN-NBRA320

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Ring and Pinion Gear Installation Kit, Differential Bearings, GM 7.5/7.6 in., Kit

Part Number: NTN-NBRA320C

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Ring and Pinion Installation Kit, Basic, GM 7.75 in., Rear, Kit

Part Number: MGR-R7-75R

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Ring and Pinion Installation Kit, Super Kit, GM, 7.5 in./7.625 in., Kit

Part Number: MGR-R7-5GRBSK

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Ring and Pinion Gear Installation Kit, Differential Bearings, GM 8.875 in. (12-bolt), Car/Truck, Kit

Part Number: NTN-NBDRK323A

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Ring and Pinion Gear Installation Kit, Differential Rebuild Master, GM 8.875 in. (12-bolt), Car/Truck, Kit

Part Number: NTN-NBDRK323AMK

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 10, 2025 if ordered today

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Ring and Pinion Gear Installation Kit, Differential Bearings, GM 7.75 in., Kit

Part Number: NTN-NBRA326

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Crate Axle, 67-69 GM Camaro/F-Body Centurion 9-Inch, Black PC, Ridetech Mini-Tub, 31-Spline, 3.50 Ratio, Helical Limited Slip, 11" Explorer Disc

Part Number: CUR-CR-GF635TEBB

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Estimated Ship Date: Nov 25, 2025 if ordered today

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