PAC Racing Valve Spring Retainers - Tool Steel (16) 3550224-104 Communications are easy to install

Communications are easy to install with EPS channels in helmet

wheel loads and RPM’s are high

Engine Dress Up

sonic testing

65 Durometer Bushing / Chain Included

PAC Racing Valve Spring Retainers - Tool Steel (16) 3550224-104 Communications are easy to installProduct Description: Valve Spring Retainer 600 Series 8 Degree 1. 090 in 0. 695 in OD Steps Dual Spring Steel Set of 16 PAC Racing Springs is part of the Race Winning Brands Family. With more than 100 years of spring manufacturing experience. We understand the demands of racing and provide a commitment to all of our customers to provide the best service possible. We continue to expand products and offer expanded onsite technical services at various