🔧 Engine Sensor Idle Air Control Valve Replacement for Volvo 3843750 3843751 3857696 Review

This product helped me increase the overall performance of my car. Based on my experience, it has greatly improved my fuel system's efficiency and my car's mileage. The compact size also made it easy to install. The only downside is that it can be a bit pricey compared to other options on the market.

This item was offered by multiple sellers at varying prices. I chose this seller because the product pictured was of higher quality than other sellers, specifically the top of the product (because the product is oriented in most pictures) turned out to be metal. This part of what I received was black and as far as I can tell without damaging the part it appears to be plastic. I have never considered whether the photos on Revain would match the item I am receiving. I think now I have to ask this

I bought this for a hard to start Volvo Penta 5.7 OSXI-G marine engine. I had to press the accelerator all the way down to start the engine. I swapped out the OEM part for this replacement and not only did it not fix the starting problem, it also caused my idle RPM to jump to over 1500 RPM and get stuck. It's too high and makes shifting very clumsy and potentially dangerous. I have to turn off the engine to reset the sensor and set it to normal idle. Unfortunately I bought the end of last…