30 days return. Buyer pays for return postage. If you use an eBay delivery label, it will be deducted from your refund amount.
Condition:
NewNew
Manufactured with a stainless-steel shell that reduces rusting and provides greater dependability. O2 Sensor, Lambda Sensor, HEGO Sensor, UEGO Sensor, Planar Sensor, Exhaust Gas Sensor. A: A Lambda Sensor, also known as an Oxygen Sensor, monitors the air-fuel mixture in the exhaust system.