GMC Zumbrota Drivetrain Differential & Rear-End Components

Reman Rear Axle Assembly for 1996-2002 GM Van 2500 9.5" with 3.73 Gear Ratio

Part Number: ZUD-49017

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

• Core Charge $400.00
• Drop Ship
• Free Shipping
• Special Order

Axle Assembly, Remanufactured, Open, 3.73:1 Ratio, Each

Part Number: ZUD-RAA435-1658B

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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

Axle Assembly, Remanufactured, Open, 3.42:1 Ratio, Each

Part Number: ZUD-RAA435-2260A

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

• Core Charge $400.00
• Drop Ship
• Free Shipping
• Special Order

Reman Axle Assy, AAM 11.5 In., 4.10 Ratio, w/o Posi Traction

Part Number: ZUD-10372

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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

Reman Front Axle Assy, GM 9.25IFS 2020-21 Silverado/Sierra 2500/3500, 3.73 Ratio

Part Number: ZUD-13314

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

• Core Charge $600.00
• Drop Ship
• Free Shipping
• Special Order

Reman Axle Assy, 8.6 In., 3.23 Ratio, w/ G80 Posi Traction

Part Number: ZUD-10974

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

• Core Charge $400.00
• Free Shipping
• Special Order

Reman Axle Assy, AAM 11.5 In., 3.73 Ratio, w/o G80 Posi Traction

Part Number: ZUD-11439

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

• Core Charge $1,500.00
• Free Shipping
• Special Order

Reman Axle Assy, AAM 11.5 In., 4.10 Ratio, w/o G80 Posi Traction

Part Number: ZUD-11440

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

• Core Charge $1,500.00
• Free Shipping
• Special Order

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

Part Number: ZUD-15916

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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

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

Part Number: ZUD-15917

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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

ZPA, Rear Axle Assembly, GM 14 bolt Full Float, '99-'07 GM 2500 Pickup ('07 Classic), 4.88 Ratio, Grizzly

Part Number: ZUD-15918

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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

ZPA-Rear Axle Assy, GM 14 bolt Full Float, 99-07 GM 2500, 4.88, Duragrip

Part Number: ZUD-15919

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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

Axle Assy, AAM 11.5", '01-'06 GM 3500 Cab Chassis, 6 Speed M/T, 4.10, 1485 Yoke

Part Number: ZUD-10325

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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

Axle AAM 11.5", '01-'06 GM 3500 Cab Chassis, 6 Speed M/T, 4.10, Posi, 1415 Yoke

Part Number: ZUD-10326

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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

Axle AAM 11.5", '01-'06 GM 3500 Cab Chassis, 6 Speed M/T, 4.10, Posi, 1485 Yoke

Part Number: ZUD-10327

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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

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

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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

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: Feb 12, 2026 if ordered today

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

Reman Axle Assy, AAM 11.5 In., 3.73 Ratio, w/ G80 Posi Traction

Part Number: ZUD-10370

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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

ZPA-Rear Axle Assy, GM 9.5, '14-'19 GM 1500 Pickup ('19 Classic), 4.56, Duragrip

Part Number: ZUD-15995

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

• Core Charge $600.00
• Free Shipping
• Special Order

Reman Axle Assy, AAM 11.5 In., 3.73 Ratio, w/o G80 Posi Traction

Part Number: ZUD-79741

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

• Core Charge $1,500.00
• Free Shipping
• Special Order

Reman Axle Assy, AAM 11.5 In., 4.10 Ratio, w/o G80 Posi Traction

Part Number: ZUD-79743

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

• Core Charge $1,500.00
• Free Shipping
• Special Order

Reman 11.5" Rear Diff Assembly, Silverado/Sierra 3500, DRW, PU, 3.73 Ratio, Open

Part Number: ZUD-78964

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

• Core Charge $1,500.00
• Free Shipping
• Special Order

Reman Axle Assy, AAM 10.5 In., 4.10 Ratio, w/o Posi Traction

Part Number: ZUD-79255

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

• Core Charge $1,500.00
• Free Shipping
• Special Order

Reman Axle Assy 220mm 2015-22 GM Canyon and Colorado, 3.42 Ratio, Without Posi

Part Number: ZUD-78452

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

• Core Charge $400.00
• Free Shipping
• Special Order

ZPA, Rear Axle Assembly, GM 14 bolt Full Float, '11-'19 GM 2500 Pickup, 4.56 Ratio, Open

Part Number: ZUD-16141

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

• Core Charge $1,500.00
• Free Shipping
• Special Order