SPC Performance Zinc Shims 4X6-5X4-0 deg

These over-the-road heavy duty truck axle shims are a fast a nd accurate means to align front or rear axles of most popul ar tandem trailers and trucks. Specialty Products' new Zinc Alloy shims offer another level of performance versus our tr aditional aluminum shims. For a small cost increase versus a luminum, you now have the hardness of our premium manganese bronze shims and a much improved compression strength as com pared to aluminum shims.NOTE: Order one Part Number supplies six shims in a box.

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 ZincAlloy shims offer another level of performance versus our traditional alumin

Product appearance and features may vary in the market as design changes, improvements and modifications are implemented.

SPC Performance Zinc Shims 4X6.5X4.0 deg.

Alignment Caster Wedge Multi-Pack

ZINC SHIMS 4x6.5x4.0° (6)

ZINC SHIMS 4x6.5x4.0°

AXLE SHIM SE