Material: Aluminum Compatibility: Designed for select , and vehicles including Cherokee, Ram, and Dakota Interchange OE Numbers: 52119435AF, 5170877AF, 68002342AD Performance: Refurbished transmission solenoid block Fitment: Intended for specific model years and engine configurations as listed in the fitment details Product Condition: Refurbished This transmission solenoid block pack is designed for use with 45RFE, 545RFE, and 68RFE automatic transmissions.Constructed from aluminum, the unit is refurbished to meet functional performance standards.It serves as a direct replacement for vehicles requiring solenoid assemblies matching OE numbers 52119435AF, 5170877AF, and 68002342AD.Compatible applications include Cherokee (2009–2011, 5.7L), Dakota (2000–2011, 4.7L/5.7L), Durango (1998–2011, 3.6L/4.7L/5.7L), and Ram 1500 (2002–2012, 3.7L/4.7L/5.7L), among others from 2004 onward.The refurbishment process includes quality checks to help.This component supports consistent transmission response and is suitable for installation by qualified technicians or experienced DIY users.