Spacer Kit 10pc

The Winters Spacer Kit 10-piece (model 3558) is a comprehensive axle spacer assortment engineered for sprint car and high-performance race car suspension geometry tuning. This kit delivers the precise shim thickness range needed to adjust axle offset and bearing preload on Winters sprint axle systems, eliminating the need to purchase spacers individually and enabling field adjustments without extended downtime.

The kit includes ten aluminum spacers in both straight and tapered/splined configurations: 0.375-inch, 0.75-inch, 1-inch, and 2-inch straight spacers, plus 1.25-inch, 2-inch, and 2.5-inch tapered or splined varieties. Aluminum construction provides the light weight critical to sprint car performance while maintaining rigidity required for bearing support. These precision-cut spacers allow teams to fine-tune suspension preload, accommodate wear, and optimize axle positioning across different track conditions and setup configurations.

Sprint racing demands precise axle alignment and bearing preload management—factors that directly affect handling, tire wear, and cornering stability. The Winters Spacer Kit 10-piece eliminates guesswork by providing the exact thickness increments needed for systematic geometry adjustment. Teams can test different configurations quickly and maintain consistent specifications across multiple cars. This kit is essential for any operation running Winters sprint axles in competitive dirt track, asphalt, or off-road sprint formats.

Weighing 3.53 lbs and compact in dimension, the kit stores easily in the trailer or shop, providing convenient access to the spacer range most frequently needed during setup and maintenance. Whether managing seasonal wear, adjusting for different track surfaces, or experimenting with suspension geometry, this assortment covers the tuning spectrum without requiring vendor trips or backorders.