Lambda Oxygen Sensors monitor the oxygen level in the exhaust gases to optimize fuel-air mixture and improve engine efficiency. Built from durable, heat- and corrosion-resistant materials, they withstand high-temperature exhaust environments. Accurate and reliable, these sensors reduce emissions, enhance fuel efficiency, and support smooth engine operation. Easy to install and maintain, they provide long-lasting performance.
OEM Cross Reference
BOSCH: 0258030122 025803004J
Free 5 Year Extended Warranty
If your part goes faulty within 5 years you can simply send us a message and we will arrange a refund or replacement. Consequential loss and labour claims are not accepted.
Item Specifics
Brand: Bosch
Manufacturer Part Number: 025803004H
Sensor Type: Oxygen Sensor
Reference OE/OEM Number: 55246214,46347519,0055246214,K0055246214
Manufacturer Warranty: 5 years
Performance Part: No
Classic Part: No
Universal Fitment: No
Interchange Part Number: 55246214,46347519,0055246214,K0055246214
Country/Region of Manufacture: Romania
Reference Numbers
Manufacturer Part Number: 025803004H
Reference OE/OEM Number: BOSCH: 0258030122 025803004J
Interchange Part Number: 55246214,46347519,0055246214,K0055246214
Unsure about fitment? Please contact us with your UK vehicle registration Number so we can confirm fitment.
Unsure about fitment? Please contact us with your UK vehicle registration Number so we can confirm fitment.
Unsure about fitment? Please contact us with your UK vehicle registration Number so we can confirm fitment.
Unsure about fitment? Please contact us with your UK vehicle registration Number so we can confirm fitment.
Please contact us with your UK vehicle registration Number so we can confirm fitment.
Welcome to PitStop4Parts. We specialise in offering OE quality car & van parts at cheap wholesale prices. We manufacture our own parts ranging from wiper blades to engine management sensors to steering & suspension components and everything we sell is heavy duty and reliable. On top of this we are a licensed distributor for leading brands such as Gates, Bosch and LUK.
All orders are dispatched rapidly (same day on most items) from our huge warehouse in Lancashire UK, where we hold hundreds of thousands of parts in stock. We know that buying car parts can be confusing with many different options and brands available, we've tried to make our listings as simple as possible. However, if you have any questions at all don't hesitate to contact our team of expert staff who are on hand to help.
If you do find a product isn't what you wanted we offer 30-day no quibble free returns (UK customers only), so you don't need to worry about being left with a part you don't need.
Same Day Dispatch On Orders Before 12PM
Order this item before 12PM and we'll dispatch it same day from our UK warehouse. For guaranteed next day delivery please select this option at checkout.
Free 30-day No Quibble Returns
This product comes with free 30-day returns (UK only). Just send us an eBay message and we will send you a returns label. Items must be unused and in their original packaging.