Proper push rod length is absolutely critical for peak performance - minimizing bent or broken valve stems, guide wear, and energy-wasting valve side-loading friction. Fits all 1955-1986 Chevrolet Models.
- Mock-Up Rocker Arm only
- Fits 3/8-in. Studs for Small Block Chevy Engines
- Made from High-Quality Molded Plastic
- Blue Finish
- PROFORM Parts Brand Product
- Sold Individually