Oxygen sensors measure exhaust oxygen. Their signals are used by the vehicle computer to adjust the air/fuel ratio and test vehicle emissions. Degraded oxygen sensors reduce engine performance and fuel efficiency, and increase harmful tailpipe emissions.
Highly durable under street and race conditions, including forced induction applications. Includes euro-style screw clamps.
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes! For vehicles with production date from 10/2004 only
Brand:
ES#:
4445820
Mfg#:
016229LA01
In Stock
ON SALE!
SAVE 25%
$178.99
This product was last offered at the strikethrough price on 06-13-2026
65x79x10 - Usually replaced when servicing the timing chains
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! For vehicles with a production date from 02/2011
Mounts to the side of the radiator for retaining the expansion tank
10X Entries Into Our F80 M3 Sweepstakes For vehicles with a manual transmission only
Brand:
ES#:
4304676
Mfg#:
17111436250
In Stock
ON SALE!
SAVE 20%
$44.99
This product was last offered at the strikethrough price on 05-02-2026
Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.
