Install new hardware with your new parts.
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Install new hardware with your new parts.
We Price Match - Give Us A Call or Chat!
Connects the reservior to the lower supply tube
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
08-31-2026
Connects the reservior to the lower supply tube
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Complete billet aluminum coolant cap assembly to replace your blue or black plastic cap
See your coolant levels clearly again, comes with coolant level sensor
Seals the expansion tank cap to the reservoir. 28.5x3.8
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Keep proper pressure in your coolant system
5X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
We Price Match - Give Us A Call or Chat!
Small blue seal for keeping your connections dry
Keep proper pressure in your coolant system
We Price Match - Give Us A Call or Chat!
Keep proper pressure in your coolant system
Connects to lower thermostat hose
2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
See your coolant levels clearly again, comes with coolant level sensor
5X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
We Price Match - Give Us A Call or Chat!
See your coolant levels clearly again, comes with coolant level sensor
We Price Match - Give Us A Call or Chat!