Differential & Rear-End Components

ZPA-Rear Axle Assy, GM 14 bolt Full Float, 99-07 GM 2500, 4.56, Grizzly

Part Number: ZUD-15916

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Estimated Ship Date: Mar 16, 2026 if ordered today

• Core Charge $1,000.00
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ZPA-Rear Axle Assy, GM 14 bolt Full Float, 99-07 GM 2500, 4.56, Duragrip

Part Number: ZUD-15917

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Estimated Ship Date: Mar 16, 2026 if ordered today

• Core Charge $1,000.00
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ZPA, Rear Axle Assembly, GM 14 bolt Full Float, '99-'07 GM 2500 Pickup ('07 Classic), 4.88 Ratio, Grizzly

Part Number: ZUD-15918

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Estimated Ship Date: Mar 16, 2026 if ordered today

• Core Charge $1,000.00
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Reman Axle Assy, Chrysler 8.25 In., 3.55 Ratio, w/ Posi Traction

Part Number: ZUD-12796

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Estimated Ship Date: Mar 16, 2026 if ordered today

• Core Charge $400.00
• Free Shipping
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Reman Axle Assy, Chrysler 8.25 In., 3.92 Ratio, w/o Posi Traction

Part Number: ZUD-12797

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Estimated Ship Date: Mar 16, 2026 if ordered today

• Core Charge $400.00
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Reman Axle Assy, Chrysler 8.25 In., 3.92 Ratio, w/o Posi Traction

Part Number: ZUD-12798

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Estimated Ship Date: Mar 16, 2026 if ordered today

• Core Charge $400.00
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Reman Axle Assy, Chrysler 8.25 In., 3.92 Ratio, w/ Posi Traction

Part Number: ZUD-12799

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Estimated Ship Date: Mar 16, 2026 if ordered today

• Core Charge $400.00
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Reman Axle Assy, Chrysler 8.25 In., 3.92 Ratio, w/ Posi Traction

Part Number: ZUD-12800

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Estimated Ship Date: Mar 16, 2026 if ordered today

• Core Charge $400.00
• Free Shipping
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Reman Axle Assy, Chrysler 9.25 In., 3.21 Ratio, w/ Posi Traction

Part Number: ZUD-12803

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Estimated Ship Date: Mar 16, 2026 if ordered today

• Core Charge $400.00
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Reman Axle Assy, Chrysler 9.25 In., 3.21 Ratio, w/ Posi Traction

Part Number: ZUD-12804

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Estimated Ship Date: Mar 16, 2026 if ordered today

• Core Charge $400.00
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Reman Axle Assy, Chrysler 9.25 In., 3.55 Ratio, w/o Posi Traction

Part Number: ZUD-12805

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

• Core Charge $400.00
• Free Shipping
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Reman Axle Assy, Chrysler 9.25 In., 3.55 Ratio, w/ Posi Traction

Part Number: ZUD-12807

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

• Core Charge $400.00
• Free Shipping
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Reman Axle Assy, Chrysler 9.25 In., 3.92 Ratio, w/ Posi Traction

Part Number: ZUD-12812

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Estimated Ship Date: Mar 16, 2026 if ordered today

• Core Charge $400.00
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Reman Axle Assy, Chrysler 9.25 In., 3.92 Ratio, w/ Posi Traction

Part Number: ZUD-12813

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Estimated Ship Date: Mar 16, 2026 if ordered today

• Core Charge $400.00
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Reman Axle Assy, AAM 11.5 In., 4.10 Ratio, w/o Posi Traction

Part Number: ZUD-12843

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Estimated Ship Date: Mar 16, 2026 if ordered today

• Core Charge $1,500.00
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ZPA, Rear Axle Assembly, GM 14 bolt Full Float, '11-'19 GM 2500 Pickup, 4.56 Ratio, Open

Part Number: ZUD-16141

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Estimated Ship Date: Mar 16, 2026 if ordered today

• Core Charge $1,500.00
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ZPA-Rear Axle Assembly, Ford 10.5, '11-'16 Ford F250, F350, 3.73 Ratio, Duragrip

Part Number: ZUD-16143

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Estimated Ship Date: Mar 16, 2026 if ordered today

• Core Charge $1,500.00
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ZPA, Rear Axle Assembly, GM 14 bolt Full Float, 11-19 GM 2500, 4.88, Duragrip

Part Number: ZUD-16191

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

• Core Charge $1,500.00
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ZPA, Rear Axle Assembly, GM 8.6 IRS, '10-'15 GM Camaro, 3.45 Ratio, Duragrip

Part Number: ZUD-16192

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Estimated Ship Date: Mar 16, 2026 if ordered today

• Core Charge $400.00
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Reman Axle Assy, Ford 10.5 In., 3.73 Ratio, w/ Posi Traction

Part Number: ZUD-10068

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Estimated Ship Date: Mar 16, 2026 if ordered today

• Core Charge $1,250.00
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Axle Assy, AAM 11.5", '01-'06 GM 3500 Cab Chassis, 6 Speed M/T, 4.10, 1485 Yoke

Part Number: ZUD-10325

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Estimated Ship Date: Mar 16, 2026 if ordered today

• Core Charge $1,000.00
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Axle AAM 11.5", '01-'06 GM 3500 Cab Chassis, 6 Speed M/T, 4.10, Posi, 1415 Yoke

Part Number: ZUD-10326

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Estimated Ship Date: Mar 16, 2026 if ordered today

• Core Charge $1,000.00
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Axle AAM 11.5", '01-'06 GM 3500 Cab Chassis, 6 Speed M/T, 4.10, Posi, 1485 Yoke

Part Number: ZUD-10327

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Estimated Ship Date: Mar 16, 2026 if ordered today

• Core Charge $1,000.00
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Axle AAM 11.5", '01-'07 GM 3500 Cab Chassis, A/T or 5 Speed M/T 3.73, 1415 Yoke

Part Number: ZUD-10328

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Estimated Ship Date: Mar 16, 2026 if ordered today

• Core Charge $1,000.00
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Axle AAM 11.5", '01-'07 GM 3500 Cab Chassis, A/T or 5 Speed M/T 3.73, 1485 Yoke

Part Number: ZUD-10329

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

• Core Charge $1,000.00
• Free Shipping
• Special Order