Isuzu 4HE1 engine fits following truck models:
1999 – 2005 Isuzu NPR, NQR & NRR trucks
1998 – 2001 Chevrolet Tiltmaster W4 & W5 trucks
1990 – 2005 GMC W3500, W4500 & W5500 trucks.
R & R Only. We would need your rebuildable engine core to remanufacture.
TO SUPPLY A CORRECT PRICE, WE NEED THE VIN AND ENGINE SERIAL NUMBER.
The engine serial number (ID number) is mentioned on the label on top of the rocker cover and stamped in the block.