× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: 2014 5.7 Hemi Spark plug
Posted to Technical Discussion Forum on 6/1/2016 1 Reply

Chrysler part number is SP143877AB, and they use iridium. I would have to think 30-35K is way too soon to need replaced, but if his manual says so, I'd do it to keep the warranty in effect.

Champion part number is either 9055 or REC12WMPB5. Login to read more.

1 Replies Received (View Replies)