Gates Engine Auxiliary Water Pump,Engine Water Pump P/N:43327BH
Circulate coolant and keep engine temperatures in check with the Gates Engine Water Pump 41181. This new pump drops in across a wide range of medium- and heavy-duty trucks and buses, including the 1994-1998 Dodge Ram 2500 and Ram 3500 [L6-5.9L] and the 1990-1991 Chevrolet P30 [L4-3.9L] — with many Cummins B Series diesel and CNG applications listed. See the Buyer's Guide tab for the full list of applications.
Signs the original pump may need replacing include coolant seepage from the weep hole, a noisy or rough shaft bearing, or engine overheating. Country of origin: China. Backed by a limited lifetime warranty.
What engines and vehicles does the Gates 41181 water pump fit?
It fits many medium- and heavy-duty trucks and buses with L4-3.9L, L6-5.9L, and L6-6.7L engines, including the 1994-1998 Dodge Ram 2500 and Ram 3500 L6-5.9L. Check the Buyer's Guide tab for the full list.
What is included with this water pump?
The contents are the water pump, a seal, and a bushing, and the pulley is included (88 mm outside diameter). A thermostat, housing, back housing, and fan clutch are not included.
What is the pump made of?
The housing is cast iron and the impeller is stamped steel with a reverse rotation. Every unit is 100 percent leakage and functional tested at the seals, bearings, castings, and assembled pump.
Is this water pump belt-driven?
Yes. It is driven by the accessory drive belt, not a timing belt, so the pulley is included with the pump.
Why is my water pump failing?
Common signs include coolant seepage from the weep hole, a noisy or worn shaft bearing, or overheating. Diagnose the cause first, since overheating can have other sources; if the pump is at fault, this replaces it.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.