Insert 1/8in Straight

The Insert 1/8in Straight center link insert is a precision steering component designed for drag racing, circle track, and high-performance street applications where adjustable front-end geometry is critical. This steel insert sits between the pitman arm and center link, enabling drivers to fine-tune steering response and geometry without replacing the entire assembly. Mechanics and fabricators rely on these inserts to dial in optimal suspension geometry for specific track conditions or driver preferences.

Manufactured from hardened steel and finished in black oxide for corrosion resistance, the Insert 1/8in Straight features a straight-through bore design that maintains alignment integrity under load. The 1/8-inch offset specification allows controlled geometry correction while the solid construction ensures durability under the repetitive stress of competitive driving. Black oxide plating protects against rust and wear, preserving the insert's dimensional accuracy over extended use. The compact 4 x 0.9 x 7-inch package and minimal 0.21-pound weight make installation straightforward without requiring suspension teardown.

This insert benefits racers, suspension technicians, and performance enthusiasts who demand precise front-end tuning for competition or high-performance builds. It's commonly used in oval track racing, drag racing, and street rod applications where steering box wear or geometry correction is needed. Installation requires basic hand tools and fits standard center link assemblies; compatibility should be verified with your specific steering linkage configuration before purchase. The Allstar Performance Insert 1/8in Straight is an economical solution for geometry adjustment without full component replacement.