Fits the following makes and models:
Ford / New Holland TRACTOR: 5640 (Primer Assembly)
Ford / New Holland TRACTOR: 6640 (Primer Assembly)
Ford / New Holland TRACTOR: 7740 (Primer Assembly)
Ford / New Holland TRACTOR: 7840 (Primer Assembly)
Ford / New Holland TRACTOR: 8240 (Primer Assembly)
Ford / New Holland TRACTOR: 8340 (Primer Assembly)