Detects engine knock and changes timing accordingly (Sensor only)
We Price Match - Give Us A Call or Chat! For vehicles with AWD or AWW engine code with VIN from 9M-1-075 841 only, split is in the 2001 model year
Brand:
ES#:
3419349
Mfg#:
030905377C
In Stock
$41.99
This product was last offered at the strikethrough price on 05-07-2026
Revised green 4 pin sensor, located in the cooling flange located on the side of the cylinder head
5X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat!
Measures the temperature of the air entering the engine
We Price Match - Give Us A Call or Chat! For vehicles with VIN up to 9M-3-069 833, split is in the 2003 model year
Brand:
ES#:
2447
Mfg#:
058905379
In Stock
$36.99
This product was last offered at the strikethrough price on 05-18-2026
X for Extreme - Boost X is the next generation in jump packs with an all-new design and more powerful jump starts. This 12V battery jumper will jump gas vehicles up to 8.5L and diesel engines up to 6.5L.
Brand:
ES#:
4389658
Mfg#:
GBX75
Ships in 8 Business Days
22% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$319.99
This product was last offered at the strikethrough price on 10-20-2026
Clean up your engine bay or replace your cracked unit with a new coolant expansion tank
5X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat!
With automotive electrical content growing yearly, it has never been more important to keep your charging and electrical system in top working condition. ECS Tuning stocks a huge and constantly growing inventory of electrical sensors, electric motors, and electronic actuators from original equipment and name-brand aftermarket suppliers.
Lifetime Replacement
