SPRING, Valve, replacement, each, for use with stock spec camshafts only, 1.828 inch free height, 274 pounds per inch, 1.050 inch coil bind height, 1.355 inch O.D. x 1.001 I.D.,
NPD Part Number : F-6513-20 Manufacturer Reference #'s: RV-778S, C3DZ-6513-A, D2DZ-6513-A
1965-1970 MUSTANG 170, 200, 250
1963-1970 FALCON (BEFORE 1/1/70), 144, 170, 200
1972-1974 BRONCO 200
1970-1970 FALCON (FROM 1/1/70), 250
1968-1971 TORINO 200, 250
1964-1970 FAIRLANE 170, 200, 250
WARNING: This product can expose you to chemicals including lead and DEHP, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.