Connects lower radiator port to the thermostat housing
For vehicles with AHA engine code with VIN up to 3B-X-145 413 or 3B-XE173 715 only, split is in the 1999 model year
Brand:
ES#:
2642852
Mfg#:
8D0121055E
Ships in 1 day
$36.99
This product was last offered at the strikethrough price on 05-07-2026
Connects coolant pipe to oil cooler housing
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! Connects the oil cooler to the lower water pipe up to the 1999 model year
Brand:
ES#:
2713603
Mfg#:
078121096H
In Stock at Vendor
$7.61
This product was last offered at the strikethrough price on 10-22-2026
Common source of leaks, mounted between your oil filter and engine block
We Price Match - Give Us A Call or Chat! For vehicles with VIN up to 3B-X-600 000 only, split is in the 1999 model year
<font color='blue'>Blue</font> sensor with square connector. Please check existing sensor color
We Price Match - Give Us A Call or Chat! For vehicles with VIN up to 3B-X-491,580, split is in the 1999 model year.
Common source of leaks, mounted between your oil filter and engine block
10X Entries Into Our F80 M3 Sweepstakes For vehicles with VIN up to 3B-X-600 000 only, split is in the 1999 model year
Brand:
ES#:
4939990
Mfg#:
078117021A
In Stock
ON SALE!
SAVE 22%
$36.99
This product was last offered at the strikethrough price on 05-02-2026
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
