I would like to inquire about your feed pumps. I don't have part # but i was hoping you can help me with that. I can give you model of trucks. please see details below.forISUZU 4BC2/4BE1 NKR,ISUZU 10PC1 V10,ISUZU 12PD1,ISUZU 6WA1,MITSUBISHI 8DC9,Also need the Hand pump for ISUZU. Please email me your reply. Will be waiting for it. Thank You