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UniWedge | 4 Degree | 3, 3-1/2, and 4 Inch wide

SKU 43-958

Typically ships in 7 to 10 business days.

958 caster shim. One shim covers three spring widths by breaking off from 4" to either 3-1/2" or 3". Made of a special heavy-duty zinc for durable service.

Product Specs for Stempf 43-958

  • Application:Steer Axle
  • Automann Number:A308, A358, A404
  • Dayton Number:A-308, A-358, A-404
  • Material:Zinc
  • Degree4
  • Width:3.000 inches
  • Width:3.500 inches
  • Width:4.000 inches
  • Note:For use on less than 12,000 LB Axle without spacer.
  • MPN: 43-958
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Stempf 43-958 Details

Customer Q&A - Stempf 43-958


Stempf Automotive Industries has specialized in products for the Heavy-Duty, Fleet & Wheel Alignment industry, now for over 80 years. They design and produce the highest quality USA-made products at some of the most competitive prices in the industry. In addition to their own famous brand of products, Stempf also handles wheel balancing & tire repair supplies from some of the best names in the business.

Stempf Warranty

Limited Lifttime Warranty

Stempf offers a limited lifetime warranty on all products against defects in workmanship or material.

What the warranty does not cover

Damage from accidents, corrosion, improper installation, incorrect applications, overloading, and custom applications that are not specified under the OEM cross references. This warranty does not cover loss of freight, loss of profit, equipment, or personal downtime.

How to get service

If an Stempf product fails as a result of a manufacturer defect, contact us at Michigan Truck Spring for support. You can contact us by phone at 1-800-358-4751 or by using our contact form.

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