Replace a brittle or leaking original coolant pipe to keep your cooling system reliable and prevent overheating.
2X Entries Into Our F80 M3 Sweepstakes For vehicles with CBFA or CCTA engine code only
Connects expansion tank return pipe to upper radiator hose
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! For vehicles with FSI engines only
Connects the radiator to the thermostat housing
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! For vehicles with CBFA or CCTA engine code and manual transmissions only
Keep your turbo system cooled properly
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! For vehicles with CBFA or CCTA engine code only
Connecting hose between the pair of expansion tank pipes and the pipe that connects the water pump to the coolant flange
10X Entries Into Our F80 M3 Sweepstakes
For vehicles with CBFA or CCTA engine code only
Brand:
ES#:
4818599
Mfg#:
1K0121109AL
In Stock
ON SALE!
SAVE 15%
$8.99
This product was last offered at the strikethrough price on 09-16-2026
Connects heater core hose to water pipe
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! Fits vehicles with CCTA engine code and manual transmissions only
Over time, the rubber cooling hoses in your engine's cooling system become brittle and can burst or crack, resulting in a coolant leak. Replace old and tired coolant hoses with OEM cooling hoses or quality aftermarket options to save some money.
Lifetime Replacement
