Upgrade your engine's reliability with the Earl's Performance Harmonic Balancer Bolt, designed specifically for GM LS engines. This robust bolt ensures optimal performance and stability for your Chevrolet, GMC, Pontiac, or Buick from 2006 to 2017.
- High-Strength Material: Crafted from 4135 chromoly, this bolt boasts a tensile strength of 180,000 psi, ensuring durability under high-stress conditions.
- Precision Fit: The 12-point head style allows for excellent torque application, reducing the chance of stripping during installation.
- Included Washer: Comes with a washer to provide a secure fit and enhance the longevity of your harmonic balancer.
- Optimal Design: With an underhead length of 4.330 inches, it perfectly accommodates LS engine specifications for a seamless installation.
- Versatile Compatibility: Suitable for a range of GM models, this bolt is a reliable choice for your engine build or repair.
Enhance your vehicle’s performance with the Earl's Performance Harmonic Balancer Bolt, a dependable choice for any serious automotive enthusiast.