Description:

[Vehicle Fitment]: Compatible with Chevrolet C4500 Kodiak/C5500 Kodiak 2003-2005 V8 6.6L, Silverado 2500 HD/Silverado 3500 2001-2005; Compatible with GMC C4500 Topkick/C5500 Topkick 2003-2005, Sierra 2500 HD/Sierra 3500 2001-2005; Compatible with Workhorse LF72 2005---V8 6.6L, Turbo Diesel, OHV Only. [Reference Number]: 19113733, 97216136, 8972161367, 19168888, AW5098. [Specifications]: Housing Material: Aluminum; Impeller Vane Quantity: 8; Impeller Material: Cast Iron; Impeller Rotation: Reverse; Hub Hole Quantity: Same As Original Mounting Hole Quantity: 6 Drive Type: Gear. [Benefits]: Manufactured and tested to the most exacting standards for superior performance. The coolant is pressurized to ensure that it continues to circulate through the cooling system to remove heat so that the engine can run safely..