Replaces OEM #316GC565M8. IMPORTANT: Please call toll-free 1-800-282-9319 to order. Please have the following information available when ordering: Truck Model, Last 6 Digits of Truck Serial Number, and Engine Assembly Number. The Engine Assembly Number will be located on the engine tag on the front valve cover of the engine and will start with 11GBA.

ASSEMBLY,Water Pump/Housing Includes Fitting (1)MFF-4129 Screws (7)040048 Pump (1)EWP-3383 Pulley (1)EWP-8565 Plug (1)ECP-3487 Housing (1)EPH-8579. Indicated in diagram example #2.