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Turkmenistan, Ashgabat
1 Level
744 Review
53 Karma

Review on Set Of 2 MOSTPLUS Downstream Rear Oxygen Sensors 234-4683 15109 For Land Rover, BMW X3 X5 Z4, 323I 325I 330Xi 328I 330I 525I - Improved SEO by Jake Larson

Revainrating 2 out of 5

Connectors not matching.

I installed these sensors on my 2003 BMW 330i and at final when I wanted to connect them I realized connectors are different and not matching at all. Luckily I was able to cut original old terminals and splice them to new sensors. If you purchase these, make sure connectors are matching before proceed with installation.

Pros
  • These sensors are designed to ensure that your engine runs smoothly and efficiently by providing precise feedback on the air/fuel ratio and other crucial engine parameters
Cons
  • Installation Difficulty: The installation process for the Set of 2 MOSTPLUS Downstream Rear Oxygen Sensors 234-4683 15109 may be difficult for non-professional mechanics, which could increase the overall cost of the product if professional installation is required