The starter is on the driver side of the transmission/flywheel connection, located on the bottom of the truck. You have to jack the truck up and get underneath it on the driver side to access it. It has 2 bolts attaching it to the transmission casing. You'll have to remove a large battery cable from the selinoid, as well as a smaller power clip cable, before it will drop out and down.
This only needs to be done if the starter is faulty - there is no time in the car's servicing needs that this is a scheduled procedure.
www.promanuals.com/serviceparts/2004-mazda-b4000-truck-owners-manual-automated-download
The recommended spark plug gap for a 1998 Mazda B4000 is .054"
The starter interrupt relay for my 1996 Mazda b4000 truck is located in the auxiliary relay box behind instrument panel next to the stairing wheel shaft.
NO, the Mazda B4000 is basically a re-badged Ford Ranger. The 4.0 L engine has a timing chain and not a belt.
where i look only year 1994 mazda b4000 truck -fuel sending that find hard time
Instructions on how to remove a 1994 B4000 Mazda 4 wheel drive transmission
In the engine bay
4.0 l ford engine
Just behind the battery
on the oil pan
Replace the fuel filter.