Direct cure for engine overheating, coolant leaking from the intake manifold valley, cracked coolant union necks, engine running too cold in winter, and cooling system performance fault code P2181
Brand:
ES#:
4172139
Mfg#:
06H121111R
Ships in 1-2 days
9% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$429.99
This product was last offered at the strikethrough price on 10-05-2026
Connects to the lower radiator hose
2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes! We Price Match - Give Us A Call or Chat! Connects lower radiator hose to the coolant expansion tank hose and water pump hose
Seal for most clip-in cooling sensors/senders. M19.6x3.6mm
2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes! We Price Match - Give Us A Call or Chat!
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.