Thermostat Replacement Kit
Metal Thermostat housing and thermostat kit with bolts : Cooper S/JCW
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Thermostat Replacement Kit
Includes new thermostat, j-plug, o-ring, and hardware
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Aluminum Water Pipe Kit - Stage 1
Featuring ECS black aluminum water pipe and URO thermostat housing
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Performance Cooling System Refresh Kit - Level 3
An all-inclusive service and upgrade kit, featuring high-performance components for increased cooling capacity!
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.
Availability:
Ships on Dec 18, 2026
Ships on Dec 18, 2026
Water Pump And Thermostat Kit - N54
Includes everything you need to replace your water pump and thermostat. Featuring OE water pump and thermostat.
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Featuring all German-made components - water pump, Wahler thermostat, Genuine BMW coolant
Featuring all German-made components - water pump, Wahler thermostat, Genuine BMW coolant
Water Pump Kit
Includes a new water pump and thermostat
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Expansion Tank Replacement Kit
Includes everything you need to bolt on a brand new expansion tank
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Coolant Flush Kit
Includes Schwaben coolant refill/air purge tool and 4.5 liters of G13 coolant.
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
N54 Performance Radiator Kit - Manual Transmission
Features A CSF High Performance Radiator and must have upgraded silicone cooling lines needed for a confidence inspiring cooling enhancement.
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Oil Filter Housing & Heat Management Module Kit - Level 2
Includes the components needed to replace the two biggest B48 cooling issues, plus most of the "while you are in there" parts we highly recommend replacing - featuring an Aluminum Oil Filter Housing, Coolant Thermostat Module, and coolant pump assembly!
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
For vehicles without Energy Recovery System (S1CEA)
For vehicles without Energy Recovery System (S1CEA)
Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.
Availability:
Ships in 6 Business Days
Ships in 6 Business Days
At ECS Tuning we've assembled multiple kits of all the major services to help you avoid troublesome hang-ups and costly repairs in order to keep your European vehicle performing at its best. From Assembled by ECS timing service kits and oil service kits, to automatic transmission service kits and everything in between. Specifically put together by ECS Tuning Specialists, Assembled by ECS kits give you the peace of mind that you have all of the correct parts to get the job done.