Dorman 541-439 Steering Pitman Arm
Dorman 541-439 Steering Pitman Arm
The Dorman 541-439 steering pitman arm is a precision-engineered replacement for the original steering linkage component on select heavy-duty trucks. Built from steel with a coated black finish, it is made for direct replacement service on Chevrolet Silverado 2500 HD, Chevrolet Silverado 3500 HD, GMC Sierra 2500 HD, and GMC Sierra 3500 HD applications.
Key Features
- Steel construction for strength in steering linkage service
- Coated black finish for added surface protection
- 44-spline design
- 157.5 mm overall length
- 39.7 mm steering shaft diameter
- 16 mm center link end attachment diameter with 2 mm pitch
- Tapered end 2 attachment and spline end 1 attachment
- Grease fitting included for serviceability
- Mounting hardware included
Detailed Description
This steering pitman arm is built to replace the original part on specific GM heavy-duty steering systems. Dorman 541-439 is engineered and tested for reliable fit and function, making it a direct replacement choice for trucks that need a durable steering gear connection. It cross-references MOOG Chassis Products K440019 for the same application.
Compatible With 2011-2025 Chevrolet Silverado 2500 HD, 2011-2025 Chevrolet Silverado 3500 HD, 2011-2025 GMC Sierra 2500 HD, and 2011-2025 GMC Sierra 3500 HD. It also fits 2011-2018 Chevrolet Silverado 2500, 2015-2018 Chevrolet Silverado 3500, and 2011-2013 Chevrolet Silverado 3500.
What It Helps Address
- Loose or worn steering linkage connection at the pitman arm
- Steering play caused by a damaged original arm
- Clunking or movement at the steering gear output
- Restoration of proper steering response after component wear
- Replacement for a corroded or bent pitman arm
Installation Notes and Tips
Verify spline count, steering shaft diameter, and center link attachment dimensions before installation. Use the included grease fitting during service intervals to help maintain the joint. Confirm vehicle application by year, make, and model before ordering, especially on Chevrolet Silverado and GMC Sierra heavy-duty steering systems.
Quality Assurance
Dorman designs this pitman arm as a tested replacement component for the original part on specific vehicles. The steel construction, coated finish, and application-specific dimensions support consistent replacement quality for steering repair work.
Dorman 541-439 Steering Pitman Arm
Dorman 541-439 Steering Pitman Arm
The Dorman 541-439 steering pitman arm is a precision-engineered replacement for the original steering linkage component on select heavy-duty trucks. Built from steel with a coated black finish, it is made for direct replacement service on Chevrolet Silverado 2500 HD, Chevrolet Silverado 3500 HD, GMC Sierra 2500 HD, and GMC Sierra 3500 HD applications.
Key Features
- Steel construction for strength in steering linkage service
- Coated black finish for added surface protection
- 44-spline design
- 157.5 mm overall length
- 39.7 mm steering shaft diameter
- 16 mm center link end attachment diameter with 2 mm pitch
- Tapered end 2 attachment and spline end 1 attachment
- Grease fitting included for serviceability
- Mounting hardware included
Detailed Description
This steering pitman arm is built to replace the original part on specific GM heavy-duty steering systems. Dorman 541-439 is engineered and tested for reliable fit and function, making it a direct replacement choice for trucks that need a durable steering gear connection. It cross-references MOOG Chassis Products K440019 for the same application.
Compatible With 2011-2025 Chevrolet Silverado 2500 HD, 2011-2025 Chevrolet Silverado 3500 HD, 2011-2025 GMC Sierra 2500 HD, and 2011-2025 GMC Sierra 3500 HD. It also fits 2011-2018 Chevrolet Silverado 2500, 2015-2018 Chevrolet Silverado 3500, and 2011-2013 Chevrolet Silverado 3500.
What It Helps Address
- Loose or worn steering linkage connection at the pitman arm
- Steering play caused by a damaged original arm
- Clunking or movement at the steering gear output
- Restoration of proper steering response after component wear
- Replacement for a corroded or bent pitman arm
Installation Notes and Tips
Verify spline count, steering shaft diameter, and center link attachment dimensions before installation. Use the included grease fitting during service intervals to help maintain the joint. Confirm vehicle application by year, make, and model before ordering, especially on Chevrolet Silverado and GMC Sierra heavy-duty steering systems.
Quality Assurance
Dorman designs this pitman arm as a tested replacement component for the original part on specific vehicles. The steel construction, coated finish, and application-specific dimensions support consistent replacement quality for steering repair work.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Dorman 541-439 Steering Pitman Arm
The Dorman 541-439 steering pitman arm is a precision-engineered replacement for the original steering linkage component on select heavy-duty trucks. Built from steel with a coated black finish, it is made for direct replacement service on Chevrolet Silverado 2500 HD, Chevrolet Silverado 3500 HD, GMC Sierra 2500 HD, and GMC Sierra 3500 HD applications.
Key Features
- Steel construction for strength in steering linkage service
- Coated black finish for added surface protection
- 44-spline design
- 157.5 mm overall length
- 39.7 mm steering shaft diameter
- 16 mm center link end attachment diameter with 2 mm pitch
- Tapered end 2 attachment and spline end 1 attachment
- Grease fitting included for serviceability
- Mounting hardware included
Detailed Description
This steering pitman arm is built to replace the original part on specific GM heavy-duty steering systems. Dorman 541-439 is engineered and tested for reliable fit and function, making it a direct replacement choice for trucks that need a durable steering gear connection. It cross-references MOOG Chassis Products K440019 for the same application.
Compatible With 2011-2025 Chevrolet Silverado 2500 HD, 2011-2025 Chevrolet Silverado 3500 HD, 2011-2025 GMC Sierra 2500 HD, and 2011-2025 GMC Sierra 3500 HD. It also fits 2011-2018 Chevrolet Silverado 2500, 2015-2018 Chevrolet Silverado 3500, and 2011-2013 Chevrolet Silverado 3500.
What It Helps Address
- Loose or worn steering linkage connection at the pitman arm
- Steering play caused by a damaged original arm
- Clunking or movement at the steering gear output
- Restoration of proper steering response after component wear
- Replacement for a corroded or bent pitman arm
Installation Notes and Tips
Verify spline count, steering shaft diameter, and center link attachment dimensions before installation. Use the included grease fitting during service intervals to help maintain the joint. Confirm vehicle application by year, make, and model before ordering, especially on Chevrolet Silverado and GMC Sierra heavy-duty steering systems.
Quality Assurance
Dorman designs this pitman arm as a tested replacement component for the original part on specific vehicles. The steel construction, coated finish, and application-specific dimensions support consistent replacement quality for steering repair work.
