Located in the front position of the exhaust manifold
2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! For vehicles with production date from 03/2003
Brand:
ES#:
261733
Mfg#:
11787523434
In Stock
ON SALE!
SAVE 22%
$210.65
This product was last offered at the strikethrough price on 05-02-2026
Located in the front position of the exhaust manifold for cylinders 1-3 on the S54 engine
2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Brand:
ES#:
3031886
Mfg#:
11781743994
In Stock at Vendor
$199.99
This product was last offered at the strikethrough price on 05-07-2026
Also BMW # 11781405324. Located in the front position of the exhaust manifold for cylinders 4-6 on the S54 engine
2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Also BMW # 11781406622. Located in the rear position of the exhaust manifold for cylinders 4-6 on the S54 engine
2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Brand:
ES#:
11026
Mfg#:
13951
In Stock at Vendor
$208.90
This product was last offered at the strikethrough price on 05-19-2026
2 Required in each application
2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! For vehicles with production date up to 03/2003
Also BMW # 11781406621. Located in the rear position of the exhaust manifold for cylinders 1-3 on the S54 engine
2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Located in the rear position of the exhaust manifold
2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! For vehicles with production date from 03/2003
Located in the rear position of the exhaust manifold
2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! For vehicles with production date from 03/2003
Brand:
ES#:
261729
Mfg#:
11787514926
In Stock at Vendor
$157.99
This product was last offered at the strikethrough price on 04-09-2026
A common source of check engine lights is a failed or failing oxygen sensor. When the O2 sensor can't register oxygen content before and after your catalytic converter, it doesn't know what to do with the fuel mixture and will default to run rich. Replace old failing oxygen sensors with OEM O2 sensors or quality aftermarket O2 sensors if you're looking to save a few bucks.
Lifetime Replacement
