1977-1977 F100-F350 351M, 400, (BEFORE 12/13/76)
1977-1980 F100-F350 351M, 400, (FROM 12/13/76), REPLACEMENT
1978-1980 BRONCO 351M, REPLACEMENT
1978-1979 BRONCO 400, REPLACEMENT
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.