6HK1 Isuzu engine FITS Hitachi Excavators ZAXIS250, 350, 370 PLUS MANY OTHERS: CASE CX290, 350, JCB2330, JS330, LINK BELT, STARTING AT $23,995.00 Engine Code : 6HK1 , Year: 2005-2015 EXCHANGE WITH TWO YEAR FACTORY WARRANTY PLUS $4,500.00 REFUNDABLE CORE DEPOSIT.