DieselSite High Output Water Pump 92-00 GM 6.5L Diesel SYN-8704-11 all while improving the factory

all while improving the factory ride quality

The system also included model-specific brake line extension brackets

The housing was designed to provide exceptional heat dispersion by using Direct Ducted Cooling

PPE’s new Cast Iron Cylinder Head is the ultimate upgrade to your Duramax engine and eliminates any head gasket or cracking concerns

DieselSite High Output Water Pump 92-00 GM 6.5L Diesel SYN-8704-11 all while improving the factoryCombat the "hot spots" inside the heads by providing more flow through them with this 6. 5L High Output water pump with gasket. Fits all 1992 2000 GM 6. 5L diesel engines with Bolt on Pulley. The OEM 6. 5L waterpumps were rated at 80 GPH, this HO waterpump is rated at 130 GPH. Stay cool with DieselSite and DPP.