Your Hummer H1 water pump may already be faulty-you must confirm to iron out the problem immediately and prevent your car engine from heating up. Powered by a belt, the water pump circulates coolant by means of centrifugal force within the engine bay for optimum cooling results. On a very hot day or when caught up in a traffic jam, your vehicle may heat up easily and the interior may not be cooled properly.

You'll know your Hummer H1 water pump is about to break when you notice that characteristic squeaking sound that tells you it is up for some fixing. The pump's weep hole is fitted with a gasket, so once it's torn, coolant will surely drip. Once the pump's gasket, pulley, or the pump itself comes apart, you'd better stay away from driving your car till this is fixed (unless you want to risk engine overheating). To prevent the car engine from overheating, it is highly advised that you repair the broken pump gasket or change the whole unit for your own safety and convenience. To ensure stress-free setup and excellent performance, grab a top-quality OE replacement that's specially constructed for your automobile's cooling system.

Our shop is your best source of first-rate automotive accessories and parts offered at the lowest possible costs to give you fantastic offers. Our product listing has a great selection of Hummer H1 water pump care of highly recognized aftermarket labels like APA/URO Parts, Auto 7, and OEQ. We ship items quickly and ensure excellent customer service you can rely on 24/7.