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Competition Cams 4736-100
Valve Spring Shims 100 - 1.250" OD, .814" ID .015" Thick
Competition Cams 4736-16
Valve Spring Shim Kit - 1.250" OD, .814" ID .015" Thickness; Ensure the equal installed height of all of your valve springs with these 1.250" outer diameter, .015" thick, heat-treated spring shims.
Competition Cams 4737-1
Valve Spring Shim - 1.437" OD, .645" ID .015" Thickness; Ensure the equal installed height of all of your valve springs with this 1.437" outer diameter, .015" thick, heat-treated spring shim.
Pioneer Automotive Industries, LLC 819001
Pioneer Automotive Industries Valve Spring Shim. Designed as a direct OEM replacement for reliable engine performance.
Competition Cams 4737-100
Valve Spring Shims 100 - 1.437" OD, .645" ID .015" Thick
Pioneer Automotive Industries, LLC 819002
Pioneer Automotive Industries Valve Spring Shim. Designed as a direct OEM replacement for reliable engine performance.
Competition Cams 4737-16
Valve Spring Shim Kit - 1.437" OD, .645" ID .015" Thickness; Ensure the equal installed height of all of your valve springs with these 1.437" outer diameter, .015" thick, heat-treated spring shims.
Pioneer Automotive Industries, LLC 819003
Pioneer Automotive Industries Valve Spring Shim. Designed as a direct OEM replacement for reliable engine performance.
Competition Cams 4738-1
Valve Spring Shim - 1.480" OD, .765" ID .015" Thickness; Ensure the equal installed height of all of your valve springs with this 1.480" outer diameter, .015" thick, heat-treated spring shim.
Pioneer Automotive Industries, LLC 819007
Pioneer Automotive Industries Valve Spring Shim. Designed as a direct OEM replacement for reliable engine performance.
Competition Cams 4738-100
Valve Spring Shims 100 - 1.480" OD, .765" ID .015" Thick