Current Uni-Directional options are 23514608 for RH Rotation and 23514609 for LH Rotation (as viewed from the Front of the Engine)
Select Mack® Applications : Year 2012-2014 GU Models
181048 3682959
938 in length of spline
23506723 WATER PUMP ASSEMBLY (IL71) (LH) (STD)
MaxiForce® Cummins® 3800976 Pump, Water, Long Nose Hardened Pulley, C Series 20817645 Current Uni-Directional options are 23514608Product Details : Select Cummins Applications. OEM Reference : Cummins 3800976. Please do not hesitate to contact us with your vehicle, engine and or part(s) details to determine if this product is appropriate for your particular engine and or application. MaxiForce : Brand New, Premium Replacement Parts Coverage for Caterpillar, Cummins, International Harvester, John Deere, Komatsu, Mitsubishi, Navistar, Perkins, Shibaura, Thermo King and Yanmar