Male Cone For Spacer Kit

The MPD Racing Male Cone For Spacer Kit (MPD87201-36) is a precision-engineered axle spacer designed for high-performance sprint car applications. This 0.5-inch wide male cone spacer is machined aluminum with black anodized finish, compatible with 36-spline axle systems. Built as part of MPD Racing's System Saver line, it delivers the concentricity and durability that competitive sprint car teams demand when setting up lightweight, responsive chassis geometry.

The cone design ensures proper axle alignment and load distribution across the spline interface, critical for sprint cars where axle runout directly affects handling predictability and tire wear. The black anodized aluminum construction resists corrosion from moisture and oil exposure while maintaining the tight tolerances required for repeatable, race-to-race setup. At 0.08 lbs, the spacer adds negligible unsprung weight—a consideration that matters in formula cars where every tenth of a pound affects weight distribution and suspension dynamics.

This spacer is purpose-built for sprint car mechanics and teams who run 36-spline axle packages and need replacement or additional spacers for multi-car operations or setup experimentation. The male cone geometry pairs with female-cone counterparts in a modular system, allowing teams to adjust rear-end spacing without swapping entire assemblies. Sold as a single unit, it's a core component for maintaining axle geometry consistency across practice sessions and competition rounds.

MPD Racing specializes in sprint car chassis components and suspension parts engineered to USAC and sprint car series specifications. The System Saver line represents their focus on modular, field-serviceable components that reduce downtime and simplify rear-end setup adjustments—essential for teams running tight schedules or multiple vehicles throughout a racing season.