2001 Isuzu 4JJ1, , ECMs, Fits to: Other Other, (USED) 2001 Isuzu 4JJ1, ECM. S/N-8981919171 P/N-0281020304 HP-N/A CPL-N/A PINS-96, 96 For more information about this item call. We ship Worldwide. 929 W Pulaski Hwy Elkton, MD 21921, Serial# 8981919171, Casting# 8981919171, Truck Year 2001