3 cylinder fuel pump info

[jimeneztrans84]

(02-21-2017 )Squish099 Wrote:  I just called the stealership yesterday to see if the campaign was ever done on my truck.. He comes back and says it was never included therfore shouldn't have the ceramic plungers.. Can you tell without pulling the head of if it's a 2 cyl or the 3 cyl?

3 cylinder pump is longer. I think rawze has some pics on one of his threads.