No heat? Overheating? Time for a cooling system service.
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88 degrees celsius, includes gasket and o-rings
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A common item to crack causing leaks
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! For vehicles with production date from 09/1998
Brand:
ES#:
4900639
Mfg#:
11531437040
Special Order: No Guaranteed ETA
$76.99
This product was last offered at the strikethrough price on 12-29-2025
Designed as a high-quality alternative to the original equipment, this pump ensures consistent coolant flow even under high-stress driving conditions.
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Calibrated for exact opening and closing temperatures, ensuring the engine reaches operating temperature quickly to reduce emissions and wear.
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Everything you need to replace your water pump and thermostat! Featuring all Genuine BMW components.
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BMW does not include a O-ring with their new thermostats
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Your thermostat helps regulate engine temperatures by allowing the coolant to circulate through the radiator once it opens. If it fails, this might mean it never closes, but worst case, it could mean your coolant doesn't get to the radiator. Stay ahead of cooling issues by replacing your thermostat regularly with an OEM thermostat or quality aftermarket thermostat from our selection.
