N54 N55 N20 Direct-fit OE replacement design restores proper oxygen sensor function and engine air/fuel mixture
2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Brand new unit - no core charge! Avoid messing with a core return entirely!
We Price Match - Give Us A Call or Chat! For vehicles with production date from 03/2011
Beautiful carbon fiber engine cover and a set of 6 performance ignition coils to refresh the performance of your N55.
Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!
Brand:
ES#:
4751381
Mfg#:
023741TMS04EBKT
In Stock
ON SALE!
SAVE 14%
$578.99
This product was last offered at the strikethrough price on 05-05-2026
Replace your faulty sensor to restore engine performance and fuel economy
2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Includes a $65 refundable core charge
2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! For vehicles with production date up to 03/2011
Brand:
ES#:
2718121
Mfg#:
12412344243KT1
In Stock
$245.99
This product was last offered at the strikethrough price on 03-03-2026
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
