Runs from radiator to reservoir and water pipe
Runs from radiator to reservoir and water pipe
Located on the lower radiator hose connection
This product was last offered at the strikethrough price on
05-07-2026
Monitors coolant temperature for fan control & gauge readings
Please check existing sensor color
This product was last offered at the strikethrough price on
05-07-2026
Runs from radiator to reservoir and water pipe
Connects coolant "Y" piece with upper radiator hose
For vehicles with BPY engine code only
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-07-2026
4-pin sensor for ECU
This product was last offered at the strikethrough price on
05-07-2026
Connects oil cooler to oil filter housing
Install a new o-ring for a proper seal. 36x3.15
We Price Match - Give Us A Call or Chat!
Secures the top corners of the radiator
This product was last offered at the strikethrough price on
08-23-2026
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
This product was last offered at the strikethrough price on
05-02-2026
Connects the oil cooler to the upper coolant pipe
For vehicles with VIN up to 3B-X-600 000 only, split is in the 1999 model year
Install a new o-ring for a proper seal. 36x3.15
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
This product was last offered at the strikethrough price on
07-31-2026
1-pin sensor black in color. M10x1
5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
This product was last offered at the strikethrough price on
08-26-2026
Connects the lower radiator port to the thermostat housing
For vehicles with VIN from 3B-X-145 414 or VIN 3B-XE173 716 through VIN 3B-1-050 000 only, splits are in the 1999 and 2001 model years
This product was last offered at the strikethrough price on
05-07-2026
Left side of engine, facing front of car
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
08-31-2026
Three way connector that attaches directly to the upper radiator hose