Common Rail compatible with Isuzu® 4HK1 Series 4HK1, Common Rail, IsuzuISUZU 4HK1 04-07 / NEW OEM COMMIN RAIL PART# 89730606344HK1, Common Rail, IsuzuISUZU 4HK1 04-07 / NEW OEM COMMIN RAIL PART# 8973060634 0 out of 5 (0) SKU: 8973060634 6HK1 Series 6HK1, Common Rail, IsuzuISUZU 6HK1 2004-2009 / COMMON RAIL6HK1, Common Rail, IsuzuISUZU 6HK1 2004-2009 / COMMON RAIL 0 out of 5 (0) SKU: n/a