BMW E36 318is M42 1.8L Engine Emission Parts

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Oxygen Sensor

Downstream 02 Sensor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
ES#:: 4487452
Mfg#:: 11781734345

Qty: Availability:

Special Order: No Guaranteed ETA

$94.99

This product was last offered at the strikethrough price on
12-29-2025

$93.99 USD

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on orders $49 and up

More About Engine Emission Parts

Repairing failed emission components doesn't just turn off the check engine light so you can pass your local emissions test, it also improves performance and fuel economy. ECS stocks all common emission controls, from oxygen sensors to PCV valves.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.