Valve Stem Diameter:All - 5/16", 11/32" & 3/8"
Spring Outer Diameter: 1.430'' to 1.500'' Single or Dual Spring
Height Comparison: +.145''
(Height comparison is used to compare the installed height of one Crane Cam retainer to another, and uses part number 270-99914-16 as a starting point of .000". All other Crane retainers are either the same height, (+) taller or (-) shorter. As there is no industry standard for retainer height comparisons, these dimensions relate only to Crane Cams retainers.).
Both heavy-duty steel and lightweight titanium valve spring retainers are offered by Crane, with a choice of 7° and 10° valve lock angels. Available for all popular valve spring combinations.
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.