Coil Spring Insulator Driver or Passenger Side 1968-1972 Ford Torino, 1967-1973 Mercury Cougar, 1965-1973 Ford Mustang, 1960-1970 Ford Falcon, 1966-1970 Ford Fairlane, 1964-1969, 1971-1977 Mercury Comet, 1970-1977 Ford Maverick More ITEM # FM-ES025 OE # C4DZ-5415-A OE-spec replacement installs on the top coil of either driver side or passenger side spring Prevents metal-on-metal contact between coil spring and shock tower Restores original appearance and functionality when replacing a failed or aging component Was: MSRP: Now: $7.00 View Details