Tapered Spacers Aluminum 5/16in ID 1/4in Long

The Allstar Performance Tapered Spacers Aluminum 5/16in ID 1/4in Long (ALL 18706) are precision-engineered aluminum spacers designed for high-performance automotive applications where exact spacing and alignment are critical. These tapered spacers provide the precise dimensional control needed in suspension work, engine bay assembly, and frame-critical installations where standard flat spacers fall short.

Each spacer features a 5/16-inch inner diameter with a 1/4-inch thickness, offering tight tolerances essential for load-bearing applications and proper bolt seating. The tapered design accommodates angled mounting surfaces and reduces stress concentration at fastener points—a key advantage over flat spacers in applications requiring angular precision. Constructed from aluminum, these spacers deliver lightweight performance without sacrificing strength, making them ideal for weight-sensitive builds and high-performance tuning where every pound matters. The natural finish allows for custom finishing or integration into existing anodized assemblies.

These spacers serve professional builders, restoration shops, and automotive enthusiasts who demand precision-engineered components for suspension geometry correction, engine dress-up kits, transmission mounting, and other applications requiring exact spacing and alignment. Sold as a pair, they're suitable for symmetric installations or dual-location applications.

Allstar Performance is recognized throughout the automotive aftermarket for manufacturing precision spacers, fasteners, and assembly components that meet the exacting standards of fabricators and performance builders. These tapered aluminum spacers represent the attention to dimensional accuracy that separates quality components from generic alternatives.

At TacticalSurplusUSA, we stock Allstar Performance components for customers who understand that precision hardware is an investment in the longevity and reliability of specialized builds.