Quick questions. My truck is a 2022…..Is this a secondary fuel filter? If not, what is it? If so, why can I not find a replacement listing for it?
Thanks in advance…
That should be the vacuum pump, follow the hose it should go to the brake booster.
The EcoDiesel only has one fuel filter/water separator that's under the truck near the rear axle.
As said, that's the vacuum pump. Diesels don't create vacuum like a gasoline engine so it has to be created externally via a pump rather than from the intake manifold.
FYI, the fuel filter on your '22 is almost directly under the driver's footwell just inboard of the frame rail.
Thank you again for the replies! I did see the filter under the truck but this “contraption“ looked like a secondary filter to me. Cheers people!
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Related Threads
?
?
?
?
?
RAM 1500 Diesel Forum
428.4K posts
31.8K members
Since 2013
Ram1500Diesel.com is the largest RAM 1500 Diesel forum community on the web with discussions on 2014+ Ram EcoDiesel trucks. Discuss performance mods, towing capacity, wheels, tires, lift kits, and much more!