In Stock
- All Items, Including Not In Stock (16) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Model
Section
- Differential & Rear-End Components
- Transmissions
Part Type
- Automatic Transmissions (8) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Axle Assemblies (8) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Brand
- ATS Diesel Performance (8) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Zumbrota Drivetrain (8) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Engine
In Stock

Selected Filters

Filters

Make/Model
Section
- Differential & Rear-End Components
- Transmissions
Part Type
- Automatic Transmissions (8) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Axle Assemblies (8) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Brand
- ATS Diesel Performance (8) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Zumbrota Drivetrain (8) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Engine

GMC SIERRA 3500 Transmission & Drivetrain

Not Showing Customizable Items. View Customizable Items.

All the results found for this search are Not In Stock.

Individual Parts

Part Groups

Results 1 - 16 of 16

ATS Diesel Performance Stage 2 Transmission Packages 309-988-4308

LCT1000 6-Speed Stage 2 Package, 2006-07 GM 4wd w/ 8.1L Gas Engine

Part Number: APF-3099884308

Not Yet Reviewed

...Loading

ATS Diesel Performance Stage 1 Transmission Packages 309-983-4308

LCT1000 6-Speed Stage 1 Package, 2006-07 GM 2wd 8.1L GAS

Part Number: APF-3099834308

Not Yet Reviewed

...Loading

Zumbrota Drivetrain - Axle Assemblies for 2001-2006 SIERRA 3500, SILVERADO 3500 - RAA435-2084B-30-P

Rear Axle 11.5" 01-06 GM 3500 Cab Chassis w/o Wide Track 6SPD M/T 4.10 Posi 1415

Part Number: ZUD-10342

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 29, 2026 if ordered today

Call to Order

Zumbrota Drivetrain Axle Assemblies RAA435-2085A-30-P

Axle AAM 11.5" '01-'07 GM 3500 Cab Chassis A/T & 5 Speed M/T 3.73 POSI 1415 Yoke

Part Number: ZUD-10346

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 29, 2026 if ordered today

Call to Order

ATS Diesel Performance Stage 4 Automatic Transmission Packages 309-999-4308

LCT1000 6-Speed Stage 4 Package, 2006-07 GM 4wd w/ 8.1L Gas Engine

Part Number: APF-3099994308

Not Yet Reviewed

...Loading

Zumbrota Drivetrain - Axle Assemblies for 2001-2006 SIERRA 3500, SILVERADO 3500 - RAA435-2084B-35-P

Rear Axle 11.5" 01-06 GM 3500 Cab Chassis w/o Wide Track 6SPD M/T 4.10 Posi 1485

Part Number: ZUD-10343

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 29, 2026 if ordered today

Call to Order

Zumbrota Drivetrain - Axle Assemblies for 2001-2006 SIERRA 3500, SILVERADO 3500 - RAA435-2084A-35-P

Rear Axle 11.5" 01-06 GM 3500 Cab Chassis w/o Wide Track 6SPD M/T 3.73 Posi 1485

Part Number: ZUD-10339

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 29, 2026 if ordered today

Call to Order

ATS Diesel Performance Stage 1 Transmission Packages 309-984-4308

LCT1000 6-Speed Stage 1 Package, 2006-07 GM 4wd 8.1L GAS

Part Number: APF-3099844308

Not Yet Reviewed

...Loading

ATS Diesel Performance Stage 2 Transmission Packages 309-987-4308

LCT1000 6-Speed Stage 2 Package, 2006-07 GM 2wd w/ 8.1L Gas Engine

Part Number: APF-3099874308

Not Yet Reviewed

...Loading

ATS Diesel Performance Stage 4 Automatic Transmission Packages 309-998-4308

LCT1000 6-Speed Stage 4 Package, 2006-07 GM 2wd w/ 8.1L Gas Engine

Part Number: APF-3099984308

Not Yet Reviewed

...Loading

Zumbrota Drivetrain Axle Assemblies RAA435-2085A-35-P

Axle AAM 11.5" '01-'07 GM 3500 Cab Chassis A/T & 5 Speed M/T 3.73 POSI 1485 Yoke

Part Number: ZUD-10347

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 29, 2026 if ordered today

Call to Order

Zumbrota Drivetrain - Axle Assemblies for 2001-2006 SIERRA 3500, SILVERADO 3500 - RAA435-2084A-30-P

Rear Axle 11.5" 01-06 GM 3500 Cab Chassis w/o Wide Track 6SPD M/T 3.73 Posi 1415

Part Number: ZUD-10338

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 29, 2026 if ordered today

Call to Order

ATS Diesel Performance Stage 2 Transmission Packages 309-988-4248

LCT1000 5-Speed Stage 2 Package, 2001-02 GM 8.1L Gas 4wd

Part Number: APF-3099884248

Not Yet Reviewed

...Loading

ATS Diesel Performance Stage 2 Transmission Packages 309-987-4248

LCT1000 5-Speed Stage 2 Package, 2001-02 GM 8.1L Gas 2wd

Part Number: APF-3099874248

Not Yet Reviewed

...Loading

Zumbrota Drivetrain Axle Assemblies RAA435-2085B-30-P

Axle AAM 11.5" '01-'07 GM 3500 Cab Chassis A/T & 5 Speed M/T 4.10 POSI 1415 Yoke

Part Number: ZUD-10350

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 29, 2026 if ordered today

Call to Order

Zumbrota Drivetrain Axle Assemblies RAA435-2085B-35-P

Axle AAM 11.5" '01-'07 GM 3500 Cab Chassis A/T & 5 Speed M/T 4.10 POSI 1485 Yoke

Part Number: ZUD-10351

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 29, 2026 if ordered today

Call to Order

Page 1 of 1