turboram

look all over some site to bur oil sending unit for 99 dodge ram. i think the correct #is 4088390nx dodge wants 230$ please guide me into the right direction cause i don't want a reflash to a idiot light but it would be cheaper if i cannot fine 1 online. thanks again

infidel

Much cheaper from Cummins the number is 3408428

Barry Smith

I bought a $15 oil pressure gauge at auto zone. Now when Check engine light comes on I just look at the real gauge.