PAC Racing 1300 Series Dual Valve Spring - 863 lb/in Spring Rate - 1.160 in Coil Bind - 1.514 in OD - Set of 16 PAC-1331 26-NSO-N-SM Fits SU124M-AC

Fits SU124M-AC

each one is 100% pressure-tested and shipped in expanding foam packaging

The lightweight shell has been aerodynamically tuned for motorcycle riding and is fully ventilated for maximum airflow when you need it most

Bolted Directly To The Engine Block

Valve Cover Adapters Required

PAC Racing 1300 Series Dual Valve Spring - 863 lb/in Spring Rate - 1.160 in Coil Bind - 1.514 in OD - Set of 16 PAC-1331 26-NSO-N-SM Fits SU124M-ACProduct Description: Valve Spring 1300 Series Dual Spring 863 lb in Spring Rate 1. 160 in Coil Bind 1. 514 in OD 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