COMP Cams Valve Springs Performancee Gm 26915-12 ASFIR 4x4 USA Automatically controls an exhaust brake

Automatically controls an exhaust brake

(2) Custom Machined Grade 8 Bolts and Hardware

Bulbzilla kits are sold by bulb size

COMP Cams checking pushrods make it easy and economical to lay out and determine proper pushrod length during any high performance engine rebuild

A 2003 - 2008 Chevrolet Trailblazer Base 2002 - 2007 Chevrolet Trailblazer LS 2002 - 2009 Chevrolet Trailblazer LT 2002 - 2003 Chevrolet Trailblazer LTZ 2002 - 2004 Chevrolet Trailblazer North Face 2005 Chevrolet Trailblazer Q

COMP Cams Valve Springs Performancee Gm 26915-12 ASFIR 4x4 USA Automatically controls an exhaust brakeCOMP Cams Valve Springs, Retainers 26915 12 With a . 600" maximum lift, these Beehive Valve Springs were designed for Hydraulic Roller cams. COMP Cams 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 handles valve train stress more efficiently to eliminate damaging