SKU: MPD87005
MPN: MPD87005
The MPD Racing 7/8in Axle Spacer in billet aluminum black is a precision component designed for sprint car axle assembly and high-performance suspension tuning. This straight-profile spacer measures 0.875 inches wide and provides critical spacing control for rear axle geometry, allowing racers to dial in precise track setup and weight distribution without expensive custom fabrication.
Manufactured from billet aluminum and finished in black anodize, this spacer combines lightweight construction with corrosion resistance and durability under high-load conditions. The 0.32 lb weight keeps unsprung mass minimal—critical for sprint car performance where every ounce affects acceleration, braking response, and suspension compliance. Billet construction ensures dimensional consistency and eliminates the flex or material inconsistencies common in lower-grade spacers, allowing repeatable handling characteristics across multiple race events.
Sprint car racers use axle spacers to adjust track width, modify weight transfer characteristics, and optimize tire loading for specific track conditions—dirt ovals, clay, or asphalt. The MPD Racing spacer is engineered for direct bolt-on installation on sprint car rear axles, eliminating the need for custom spacer fabrication or machine shop modifications. This 7/8-inch width is a standard size in the sprint car community, compatible with conventional sprint car axle designs and allowing builders to maintain proper geometry while accommodating different wheel and tire packages.
MPD Racing specializes in precision suspension and drivetrain components for circle track racing. This axle spacer represents the engineering standard expected in competitive sprint car racing, where suspension geometry tolerances are measured in fractions of an inch and directly influence lap times and driver confidence.
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