Hi,
I'm doing a 5.7L swap in a Wrangler. One of the new engine mounts is going to cover the knock sensor. As a precaution for having to replace the sensor later, which means unbolting the engine mount, I want to change that sensor now.
I found Mopar ones for a little over $100 and Bosch for about $50.

Just wondering how the Bosch sensors do in these engine.

Thanks.

 

I just bought the OEM one. I figure saving the $50 now will be nothing when/if it's time to change it out.

 

I can't remember ever having to replace one, so probably a good decision to rely on OEM.