1994 Ford Ranger

To the Ford expert I wrote a question about spark plug for a 1994 Ford ranger that has a 4.0 motor the original plugs is awsf42pp I bought autolite ap105 from advance auto parts store I want to double check make sure this plug will work my original plug cross reference is a double platinum the first one is a platinum I wondering the platinum will work in a dis system the double platinum is used for dis system please help me to get the right plug for my truck
July 13, 2012.

The plug number you listed you can no longer get is a double platnuim plug thats why it ends with two P's. If the truck burned a lot of oil I would steer clear of the platnuim plugs. They carbon foul.

Jul 13, 2012.