Thermostat is located on the back of the block
This product was last offered at the strikethrough price on
08-04-2026
Thermostat is located on the back of the block
This product was last offered at the strikethrough price on
08-04-2026
Don't let your engine freeze, be sure with this easy to use tester
Keep proper pressure in your coolant system
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
05-02-2026
Located in Cylinder Head
This product was last offered at the strikethrough price on
08-04-2026
Ideal tool for less fluid loss while doing any automotive work
Replace leaking tanks to restore system operation
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Avoid coolant system damage from freezing with new anti-freeze - 50/50 Pre-Mixed
Seals and blows out clogged lines/pipes
Keep proper pressure in your coolant system
5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Tests all ethylene glycol solutions with radiator hot or cold
Keep proper pressure in your coolant system
We Price Match - Give Us A Call or Chat!
Heater Control Valve
Located in Cylinder Head
Thermostat is located on the back of the block
Hose connection found on the back of the block