Manley NexTek Triple Valve Spring - 720 lb/in Spring Rate - 1.142 in Coil Bind - 1.677 in OD - Set of 16 DK13241SFI Chrysler V8 (except Hemi) 59-90

Chrysler V8 (except Hemi) 59-90

Positive Reverse Loc-Out Feature

Track Claw

2007-2008 Hyundai Entourage

Manley NexTek Triple Valve Spring - 720 lb/in Spring Rate - 1.142 in Coil Bind - 1.677 in OD - Set of 16 DK13241SFI Chrysler V8 (except Hemi) 59-90Product Description: Valve Spring NexTek Triple Spring 720 lb in Spring Rate 1. 142 in Coil Bind 1. 677 in OD Set of 16 Manley Performance high performance and racing engine parts have been powering winners since 1966. Since our inception in March 1966, Manley Performance Products has been at the forefront of the high performance automotive industry. Founded by gearhead Hank Manley shortly after his graduation from Brown University, our journey began