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Dorman 600-116 4WD Axle Actuator Housing
| Brand | Dorman 600-116 |
|---|---|
| Gasket Or Seal Included | No |
| Installation Hardware Included | Not Required |
| Material | Metal |
| Package Contents | Product |
| Fits | Chevrolet, Saab, Buick, and Oldsmobile · 15 vehicles |
OE direct replacement. Directly replaces the original equipment housing.
Metal construction. Provides a durable housing for the axle actuator.
Cross-references ATP 111002 and 12471623 for the same application. See all 2.
Dorman 600-116 4WD Axle Actuator Housing
This Dorman 4WD axle actuator housing is a direct replacement for the original equipment housing on select Chevrolet Trailblazer, Buick Rainier, Saab 9-7x, and Oldsmobile Bravada applications. Built from metal, it restores the housing that supports the 4WD axle actuator assembly on the vehicles listed below.
Key Features
- Direct replacement for the OE 4WD axle actuator housing
- Metal construction for durable service in driveline applications
- 8-bolt-hole design for the specified fitments
- No gasket or seal included
- Installation hardware not required
- Part number: 600-116
Detailed Description
Dorman 600-116 is engineered to replace the original axle actuator housing on specific GM and Saab 4WD platforms. It is a metal housing intended for vehicles that use an 8-bolt-hole mounting pattern, helping restore the actuator mounting point in the differential area. This part cross-references OE numbers 111002 and 12471623 for the same application. Fits 2007-2009 Chevrolet Trailblazer, N/A; fits 2004-2007 Buick Rainier, N/A; fits 2005-2009 Saab 9-7x, N/A; and fits 2002-2004 Oldsmobile Bravada, N/A.
What This Part Helps Address
- Cracked or damaged 4WD axle actuator housing
- Corrosion or wear at the actuator mounting area
- Loss of proper housing support for the axle actuator assembly
- Housing replacement after differential service or repair
- Fitment issues on OE-style 4WD actuator housing applications
Installation Notes and Tips
Verify the vehicle’s year, make, model, and mounting configuration before installation. Confirm the 8-bolt-hole pattern and compare the original housing to the replacement part number 600-116. Because no gasket or seal is included, inspect related sealing components during service and replace them as needed. Installation hardware is not required for this part.
Quality Assurance
Dorman manufactures direct replacement drivetrain components for specific OE applications, and this housing is built to match the listed fitment and mounting style. Use the confirmed vehicle coverage and OE cross-reference numbers to verify application before ordering.
| Year | Make | Model | Drive Type | Position | Notes |
|---|---|---|---|---|---|
| 2009 | Chevrolet | Trailblazer | AWD | N/A | — |
| 2009 | Saab | 9-7x | AWD | N/A | — |
| 2008 | Chevrolet | Trailblazer | AWD | N/A | — |
| 2008 | Saab | 9-7x | AWD | N/A | — |
| 2007 | Buick | Rainier | AWD | N/A | — |
| 2007 | Chevrolet | Trailblazer | AWD | N/A | — |
| 2007 | Saab | 9-7x | AWD | N/A | — |
| 2006 | Buick | Rainier | AWD | N/A | — |
| 2006 | Saab | 9-7x | AWD | N/A | — |
| 2005 | Buick | Rainier | AWD | N/A | — |
| 2005 | Saab | 9-7x | AWD | N/A | — |
| 2004 | Buick | Rainier | AWD | N/A | — |
| 2004 | Oldsmobile | Bravada | AWD | N/A | — |
| 2003 | Oldsmobile | Bravada | AWD | N/A | — |
| 2002 | Oldsmobile | Bravada | AWD | N/A | — |
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