BMW 3 Series E36 M40 Water Pump | 4U 13607BW

BMW E36 M40 Water Pump

4U 13607BW | Price/Performance Product | Gasket Set (O-Ring)

This is a budget-friendly imported spare part from the brand 4U, designed for the 4-cylinder M40 engines found in the lightweight and agile bodies of the BMW 3 Series E36 (316i, 318i). Located at the very front of the engine block, this part continuously circulates the coolant (antifreeze) between the radiator and the engine, powered by the V-belt. It is the sole heart that protects your engine from overheating. An old water pump that has worn out its inner bearing or has a blown seal can cause a "whirring" noise from the front of the engine, lead to water leaking from under the vehicle, and ultimately cause your E36 to blow a gasket. With the economical and tested quality of 4U, put your overheating fears on the shelf and keep your engine cool.

• Economic Overheating Shield: The highest price/performance (P/P) repair alternative for M40 users who do not want to pay astronomical prices for original or German pumps.
• Quiet and Smooth Bearing: Eliminates the annoying "hum" and "bearing" noises that increase with the engine speed of the worn pump, ensuring quiet and smooth operation of the engine.
• Perfect Circulation: The fan blades are designed to OEM standards; even at idle, it powerfully pumps antifreeze to the farthest corners of the engine block, stabilizing the temperature.
• Leakage Assurance: Comes with a special rubber O-ring gasket included with the product/packaging. It cuts off annoying water leaks dripping down from the front engine cover like a knife.

Technical Details

Frequently Asked Questions (FAQ)