Common cause of oil leaks can be easily repaired
Common cause of oil leaks can be easily repaired
This product was last offered at the strikethrough price on
11-07-2026
Upgrade to AutoTecknic’s Pre-Preg Carbon Fiber Coolant Expansion Tank Cap Cover in Red Carbon and give your BMW the exclusive, high-performance look it deserves.
Universal cooler used for: engine oil, transmission oil, power-steering, differential oil, and as a water/coolant heat exchanger.
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Universal fitment design - modifications may be necessary to run this cooler
A common item to crack causing leaks
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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
11-14-2026
Holds the water pump firmly against the engine block
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
11-12-2026
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
11-12-2026
Functional and stunningly stylish way to add a nice touch to any engine bay!
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Controls the flow of coolant through the heater core
Cap for plastic expansion tank
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This product was last offered at the strikethrough price on
10-28-2026
Keep your BMW’s cooling system performing exactly as intended with this premium replacement coolant expansion tank cap from Febi Bilstein.