If it is a diesel it is the lift pump, replace it before it takes out the injection pump. If it is a gasser replace it with a diesel. check the cat converter
Yes
2002-2005
it doesn't?
No.
Passenger side of the firewall.
very very carefully
They could be, it depends on the vehicle. On a dodge truck with the Cummins diesel from 1989-2002 it is left-hand thread for example.They could be, it depends on the vehicle. On a dodge truck with the Cummins diesel from 1989-2002 it is left-hand thread for example.
A 2002 Dodge Ram 1500 is actually a truck and not a car. The "Kelley Blue Book" gave this truck a 10 star rating and has pictures and videos for one to learn more about it.
Dodge does not use inertia/reset switches.
35 gallons
red
It is inside the HVAC housing, behind the dash.