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BMW Radiator - Mahle 17111436063 540i, 740i, 740iL, 750iL
BMW Radiator - Mahle 17111436063 540i, 740i, 740iL, 750iL
Part Number: 17111436063
Product Information
A common failure item of most BMW cooling systems
Your BMW's radiator is an integral, and arguably, the most important part of the cooling system. It is designed to expel heat from the coolant via the small fins. Most radiators fail when the end tanks crank causing leaks, but higher mileage radiators which have missing fins or are clogged up with debris can also cause overheat issues as the radiator cannot expel heat effectively. If your BMW's radiator is in rough shape we recommend replacing it. We also highly recommend replacing the upper and lower radiator hose.
Note: Does not include drain plug, part number 17111712339. It will need to be ordered separately.
Radiator
Your radiator is an integral, and arguably, the most important part of the cooling system. It is designed to expel heat from the coolant via the small fins. Most radiators fail when the end tanks crack causing leaks, but higher mileage radiators which have missing or bent fins often are clogged up with debris which can also cause overheating issues as the radiator cannot expel heat effectively. If your radiator is in rough shape we recommend replacing it. We also highly recommend inspecting/replacing the upper and lower radiator hose at that time.
Radiator Failure Symptoms
- Overheating
- Coolant Leak
- Cracking
- Bent Fins
- Clogged Fins cause by debris