COMP Cams Beehive Valve Spring Kit - 313 lb/in Spring Rate - 1.085 in Coil Bind - 1.055 in OD - Viton Seal - Steel Seat - GM LS-Series 61 5-7/8 to 11-7/8 in Long

5-7/8 to 11-7/8 in Long

both with provisions for mounting wheels and are made of 1" square tubing with black powder coating

2004-2005 BMW 645Ci

Designed to provide the best possible heat protection in areas where high temperatures are always present and problematic

COMP Cams Beehive Valve Spring Kit - 313 lb/in Spring Rate - 1.085 in Coil Bind - 1.055 in OD - Viton Seal - Steel Seat - GM LS-Series 61 5-7/8 to 11-7/8 in LongThis Beehive Valve Spring Kit for LS engines is designed for Hydraulic Roller cams and includes carefully matched Beehive Springs, steel retainers, locks, seals and spring seats. With a . 600" maximum lift, these Beehive Valve Springs deliver increased valve train stability and a much lighter valve train. This is achieved with less spring pressure for better valve control and reduced weight of both the spring and retainer. The unique Beehive shape