1979-Up GM 3-Piece Metric Spindle Bolt Kit - Compatible with IMCA/USMTS/USRA/UMP/Wissota Spindles, Includes Serrated Bolts and Socket Cap Screw, Ideal for Racing & Track Events
Special Features
Compatibility: Designed specifically for 1979-Up GM 3-Piece Metric Spindles, suitable for IMCA/USMTS/USRA/UMP/Wissota.
Inclusive Kit: Comes with (2) 1/2-13" x 1/2" serrated steering arm bolts and (1) tapered socket head cap screw.
Enhanced Security: Steering arm bolts feature a serrated head design to resist loosening, ensuring stability.
Maintenance Recommendation: Advised to replace steering arm bolts post-contact on the track due to potential stretching and fatigue.
Perfect Fit: Optimized for 3-piece spindles 91034501 and 91034511, ensuring a seamless and snug fit.
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