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10663 - ZINC SHIMS 3.5x6.25x3.5° (6)

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Heavy Duty Zinc Alloy Truck Axle Shims

Width - 3.5"  |  Degree - 3.5°  |  Length - 6.25"

These over-the-road heavy duty truck axle shims are a fast and accurate means to align front or rear axles of most popular tandem trailers and trucks. Specialty Products' new Zinc Alloy shims offer another level of performance versus our traditional aluminum shims. For a small cost increase versus aluminum, you now have the hardness of our premium manganese bronze shims and a much improved compression strength as compared to aluminum shims.

Note: Ordering one Part Number supplies six shims in a box. When placing order spring pad length and width is needed.

On all shims - if you are using "Z Blocks" or other axle spacers you need to spread the load to prevent the shim from crushing. Check out SPC's HD Axle Spacer Plate below to solve this common problem.
3" Wide - #10598  |  3.5" Wide - #10698  |  4" Wide - #10798

Maganese Bronze Alloy Shim #10664  |  Aluminum Alloy Shim #10662

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.

Click for Installation Instructions

$122 MSRP

"Buy Now" pricing is at MSRP-USA only. For better pricing, please contact us for distributors in your area or online.

Warranty

LTD LIFETIME
For more on our warranties: https://www.specprod.com/warranties

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.