Part Number Match: Direct replacement for F00RJ02697 fuel injector solenoid as specified in the product title listing. Model Compatibility: Fits 2500 and 3500 series vehicles manufactured between the 2003 and 2008 model years. Engine Specification: Designed specifically for use with 5.9L engines found in the compatible vehicle applications. Functional Purpose: Restores fuel injection system by replacing the existing solenoid component directly. Installation Scope: Intended as a functional substitute to match the fit and specification of the referenced part., Manufacturer: CQadsDyrx