Replace your thermostat, temp sensors, and expansion tank after performing a proper coolant system flush!
Up to VIN 8N-Y-015000, split is in the 2000 model year
Brand:
ES#:
2652249
Mfg#:
06A121121CKT3
Ships in 5 Business Days
$345.99
This product was last offered at the strikethrough price on 07-25-2026
Replace your thermostat, temp sensors, and expansion tank after performing a proper coolant system flush!
From VIN 8N-Y-015001, split is in the 2000 model year
Brand:
ES#:
2680928
Mfg#:
1J0121407FKT3
Ships in 5 Business Days
$335.99
This product was last offered at the strikethrough price on 07-25-2026
1 large 4 pin connector and 1 small 10 pin connector
5X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! Up to VIN 8N-Y-026000, split is in the 2000 model year
Direct OE-quality replacement thermostat to cure overheating issues, resolve poor cabin heater performance, and ensure your engine reaches and maintains its ideal operating temperature.
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
