1983-1988 F250, F350 420 (6.9L) AND 445 (7.3L) DIESEL, FAN AND ALTERNATOR, W/ A/C, OPTIONAL BELT
1989-1992 F250, F350 445 (7.3L) DIESEL, FAN AND ALTERNATOR, OPTIONAL BELT
1968-1970 F100-F350 240, 300 (4.9L), A/C, 58 1/4 INCH BELT O.C.
1971-1971 F100-F350 240, 300 (4.9L), FAN AND A C, W/O AIR PUMP
1972-1972 F100-F350 240, 300 (4.9L), A/C FACTORY INSTALLED
1973-1974 F100-F350 240, A/C FACTORY INSTALLED
1976-1976 F100-F350 360, 390, A/C
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.