This breakout harness isolates the signal wire from your flex fuel sensor, allowing an external gauge to access the signal without modifying your existing flex fuel harness.
Is your BMW feeling a bit sluggish, idling rough, or burning through fuel faster than usual? Don't let aging oxygen sensors rob your engine of its performance.
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
5481586
Mfg#:
11787558055/73KT
In Stock
$374.99
This product was last offered at the strikethrough price on 07-14-2026
Found on the radiator. Price includes a $32.50 refundable core charge.
For vehicels with Partial Zero Emissions (Code 917) For BMW N51 SULEV Engines only - Replaces BMW EAC Radiator Sensor not available from BMW
Brand:
ES#:
4164430
Mfg#:
221905560080KT
Ships in 1-2 days
$248.99
This product was last offered at the strikethrough price on 05-07-2026
Random check engine light got you down? It's probably a bad sensor! We have all the electrical sensors your engine needs to send information to your ECU so everything stays happy. Find it, fix it, and replace it with our OEM sensors or save some money with quality aftermarket sensors.
