PRO/RACE Pro Sport SFI 18.1 Harmonic Balancer - 6.61 in OD - Internal Balance - Small Block Chevy 34265 24232506 Driveshaft safety loop bolts-on to

Driveshaft safety loop bolts-on to help retain the front of the driveshaft in the event of a U-joint or other drivetrain component breakage

Low battery indicator and auto shut-off

Kit includes 2 bottles

Wide leaf springs - (Also fits 2 center pin leaf springs)

033 in Compression Thickness

PRO/RACE Pro Sport SFI 18.1 Harmonic Balancer - 6.61 in OD - Internal Balance - Small Block Chevy 34265 24232506 Driveshaft safety loop bolts-on toProduct Description: Harmonic Balancer Pro Sport 6. 61 in OD SFI 18. 1 Iron Natural Internal Balance Small Block Chevy Sold Individually Founded by renowned Australian drag racer Graham Withers , Pro Race Performance has produced performance engine components for more than 35 years. Pro Race is recognized for their All Steel line of crankshaft dampers, initially offered for the Holden 308 V8, and now offers high performance racing dampers for a wide