Comp Cams 10° Steel Retainers 1.550"-1.550" Spring Dia. ASFIR 4x4 USA 8" apart center to center

8" apart center to center on the crossbars

LT 2007 - 2008 Chevrolet Silverado 1500 LTZ 2003 - 2006 Chevrolet Silverado 1500 SS 2002 - 2008 Chevrolet Silverado 1500 WT 2004 Chevrolet Silverado 1500 Z71 2007 Chevrolet Silverado 1500 Classic LT

Sierra Classic 1968 - 1974 GMC K25/K2500 Pickup Base 1970 - 1973 GMC K25/K2500 Suburban Base 1979 - 1986 GMC K2500 High Sierra

100% Turbo Acrylic

Comp Cams 10° Steel Retainers 1.550"-1.550" Spring Dia. ASFIR 4x4 USA 8" apart center to center10 Steel Retainers 1. 550" 1. 550" Spring Dia. Valve springs with larger diameters require retainers to handle the higher pressures developed by the springs. COMP Cams Steel Retainers are the perfect solution to this problem. COMP engineers used 3D CAD with FEA to design retainers with a modern and advanced contoured top profiling for lower stress, increased lift and a reduction in mass. The retainers are CNC machined to exact tolerances using CAD CAM