M4x6
M4x6
Keep your cooling system operating at peak performance with this Genuine BMW water pump o-ring and mounting bolt kit.
Universal cooler used for: engine oil, transmission oil, power-steering, differential oil, and as a water/coolant heat exchanger.
2X Entries Into Our F80 M3 Sweepstakes
Universal fitment design - modifications may be necessary to run this cooler
Includes everything needed to replace your water pump and thermostat.
Keep your BMW's cooling system bone dry with this comprehensive Oil Cooler Line Seal and Hardware Kit.
Keep your Ultimate Driving Machine performing exactly as the engineers intended with this factory-fresh hardware and sealing kit from Genuine BMW.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-16-2026
This sensor is used in multiple locations, depending on model: coolant level, washer level, and power steering level
5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!