COIL SPRINGS, Front Suspension, by Eaton Detroit Spring, exact match using Ford blueprints, US-made using SAE 5160 US-made steel, correct rates and loads set the car to the factory spec ride height, There is no better spring available to replace your originals
NPD Part Number : F-5310-5A Manufacturer Reference #'s: Eaton Detroit Spring MC5868,
1966-1966 F100 4X4 352, HD
1967-1967 F100 4X4 352, HD
1968-1968 F100 4X4 352, 390, HD
1969-1969 F100 4X4 302, 360, 390, HD
1970-1970 F100 4X4 302, 360, 390, HD
1971-1971 F100 4X4 302, 360, 390, HD
1972-1972 F100 4X4 302, 360, 390, HD
1973-1973 F100 4X4 302, 360, 390, 460, HD
1974-1974 F100 4X4 302, 360, 390, 460, HD
1975-1975 F100 4X4 302, 360, 390, 460, HD
1976-1976 F100 4X4 (FROM 76 SER# B25,000), 300, UNDER 6350# GVW, HD
1976-1976 F100 4X4 (BEFORE 76 SER# B25,000), 302, 360, 390, 460, HD
1977-1977 F150 4X4 REGULAR CAB, 300, UNDER 6350# GVW, HD
1977-1977 F150 4X4 REGULAR CAB, 302, 351M, 400, 460, UNDER 6350# GVW, STD
1977-1977 F150 4X4 SUPER CAB, 300, UNDER 6350# GVW, HD
1977-1977 F150 4X4 SUPER CAB, 302, 351M, 400, 460, UNDER 6250# GVW, STD
1978-1978 F150 4X4 REGULAR CAB, 300, UNDER 6350# GVW, HD
1978-1978 F150 4X4 REGULAR CAB, 302, 351M, 400, 460, UNDER 6350# GVW, STD
1978-1978 F150 4X4 SUPER CAB, 300, UNDER 6350# GVW, HD
1978-1978 F150 4X4 SUPER CAB, 302, 351M, 400, 460, UNDER 6250# GVW, STD
1979-1979 F150 4X4 REGULAR CAB, UNDER 6350# GVW, STD
1979-1979 F150 4X4 SUPER CAB, UNDER 6250# GVW, STD
1978-1979 BRONCO 351M, 400, STD
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.