Why The DT44 Is One Of The Most Popular 2.8L Duramax Performance Upgrades On The Market
[fa icon="calendar'] Jun 11, 2024 4:18:52 PM / by Ben Lawson posted in Duramax Performance, Duramax, 2.8L, colorado, Duramax Turbo, LWN
What's an RPO? Crucial Duramax Information!
[fa icon="calendar'] Jul 18, 2022 6:00:00 AM / by Ben Lawson posted in LLY, Duramax, Duramax Power, LML, LBZ, LB7, LMM, L5P, L5D, LWN, RPO
What's an RPO? Crucial Duramax Information!
This article will help you understand what an RPO is, how to find yours and when it will be needed. An RPO or Regular Production Option is a GM-specific code, made up of 3 characters, that helps the manufacturer specify what configuration of options has been or needs to be applied to a vehicle. This can include anything from paint color to powertrain options. For Chevy/GMC Duramax trucks each type of engine can be signified by a different RPO code.