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Heavy Duty

Specialty Products offers a wide range of truck axle shims for both heavy duty and fleet vehicle use. SPC Shims come six to a box and are available in many different configurations of both size and material.Specialty Products carries Truck Axle Caster Shims in three different alloys, giving the technician the opportunity to match price point and mechanical requirements to meet their customer's needs. 

wheel centering

HD tools

Aluminum Alloy - 2 ½" - 4" Spring Width

Zinc Alloy - 2 ½" - 4" Spring Width

Manganese Bronze - 2 ½" - 4" Spring Width


Uni-Wedge Shims 3"- 3½"- 4"

HD Zinc Alloy - 2¼"-2½" Spring Width


Hendrickson HD Shims

Hendrickson Walking Beam Shims

Sprinter Van Shims
+1.0° Camber (fixed)

+2.0° Camber (fixed)

On-site Service

Please Note: While SPC does not offer direct on-site service of vehicles, our experienced techs are here to help answer any alignment questions you may have through our email form and FAQ section.


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