Listed in your owner's manual and under the hood on a placard. Also, any parts store can tell you this.
44
the ignition coil
0.40 for sure
.40
.035 inch
show me a picture of the spark plug wires on a durango from the spark plugs to the cap
Underneath those boxes on the valve covers
2004 Dodge Truck Durango 2WD 4.7L SFI 8cylThe Spark Plug Gap.040 (In thousandths of an inch)
A 2005 Dodge Durango with a 4.7-liter V8 engine has eight spark plugs, as it has one spark plug per cylinder. This engine configuration means that each of the eight cylinders requires its own spark plug for proper ignition and operation.
3.7, 4.7L - .050 inch 5.9L, .040 inch
that would be 0.042
1-6-5-4-3-2