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1309 Review
62 Karma

Review on Denso 234 4883 Oxygen Sensor Ratio by Dan Bobbert

Revainrating 5 out of 5

Say goodbye to your knuckles

Denso is actually better known as an Asian manufacturer but I liked their open cage design versus the closed Bosch pod. Getting something out of a Mercedes requires profanity, at least in German and English, and I'll throw in a good dose of Spanish. Definitely seems to help in terms of performance, not bulky but noticeable on a 19 year old Mercedes.

Pros
  • Precision engineered to OE standards
Cons
  • Functionality