Three way connector that attaches directly to the upper radiator hose
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! For vehicles with manual transmission only
Located on the side of the cylinder head
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! For vehicles with automatic transmissions
Thermostat housing to lower radiator
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! For vehicles with VIN from 3B-1-050 001 only, split is in the 2001 model year
Connects the oil cooler to the hard water pipe
For vehicles with AEB or ATW engine codes only, with VIN up to 3B-X-517 104, split is in 1999 model year.
Brand:
ES#:
277605
Mfg#:
058121058C
Ships in 2 Business Days
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$79.99
This product was last offered at the strikethrough price on 08-31-2026
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.
Lifetime Replacement
