Water Pumps compatible with Isuzu® 5.2 Series 4HK1, 5.2, Isuzu, ISUZU, Water PumpISUZU 4HK1 XD WATER PUMP ( INDUSTRIAL APPLICATION )4HK1, 5.2, Isuzu, ISUZU, Water PumpISUZU 4HK1 XD WATER PUMP ( INDUSTRIAL APPLICATION ) 0 out of 5 (0) SKU: 8980388450 5.2, 6HK1, GMC/CHEVY, ISUZU, Isuzu, Water PumpWater Pump 2005-2010 Isuzu NPR NQR Chevy GMC 5.2L 4HK1 TURBO DIESEL5.2, 6HK1, GMC/CHEVY, ISUZU, Isuzu, Water PumpWater Pump 2005-2010 Isuzu NPR NQR Chevy GMC 5.2L 4HK1 TURBO DIESEL 0 out of 5 (0) SKU: 4HK1-WATER-PUMP