The Fluidampr Chevy Small Block 7.25-inch harmonic balancer ring is a direct replacement damper ring for Small Block Chevy applications. This product is the 7-1/4" diameter ring only and is intended to fit Fluidampr adapter hubs such as part numbers 100000 and 100007. For exact fitment or installation guidance contact Fluidampr technical support at (716) 592-1001.
Fluidampr Chevy Big Block Harmonic Balancer Ring SBC 7.25in