COMP Cams 4640-16 ID Spring Locator Set of 16 - 1.600" OD, .570" ID, .060" Thickness

Spring locators that work alongside beehive valve springs, the COMP Cams 4640-16 seats are manufactured from hardened steel and use an inboard locating shoulder to center the spring seat and hold the spring securely in place during engine operation. The seats feature a 1.600-inch outer diameter that coordinates well with COMP Cams' 26055 Beehive spring design, with a 0.570-inch inner diameter precisely sized to fit standard valve guide applications. With a locator thickness of 0.060 inches, this set of 16 locator seats delivers consistent spring positioning and reliable valve train performance.

• Inside Diameter:.570"
• Outside Diameter: 1.6 IN
• Locator Thickness:.060"
• Spring Inside Diameter: 1.097"
• Locator Inner Diameter: 0.57 IN
• Locator Outer Diameter: 1.6 IN
• Spring Inner Diameter: 1.097 IN
• C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?: Yes, but must meet tailpipe emission standards for year of vehicle.
• C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
• C.A.R.B. Exempt for On-Road Vehicles?: Yes
• C.A.R.B. Exemption Reason: No impact on pollution output of vehicle.
• C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?: Yes, but must be a race/competition only vehicle.
• C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.