Fix leaks and keep your cooling system efficient - Featuring OEM specified Plastic Tank/Aluminum Core Construction
2X Entries Into Our F80 M3 Sweepstakes Fits models with DSG (S-Tronic) transmission only
Includes a new water pump, belt, thermostat/housing, aluminum union piece & hardware
For models WITH electrical connection on pump inlet (please inspect prior to ordering).
Brand:
ES#:
4765649
Mfg#:
06J121026BHKT
In Stock
$423.99
This product was last offered at the strikethrough price on 06-26-2026
Pair of plastic coolant lines between the auxiliary water pump and lower expansion tank hose
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! For vehicles with TSI engines only
Reduce restrictions and increase cooling! Whether you call it an intercooler, a heat exchanger, a radiator, or something else - this is the product for you.
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4608619
Mfg#:
043672LA01KT
In Stock
ON SALE!
SAVE 30%
$968.99
This product was last offered at the strikethrough price on 06-13-2026
Optimize your engine cooling system performance and heater output with quality drive belts, coolant hoses, cooling system parts, and approved coolant fluids from ECS Tuning. Head off expensive repairs and untimely breakdowns with regularly scheduled cooling system inspection and maintenance.
Partial Replacement
