This manual covers Jeep Cherokee, Wagoneer, and Comanche models produced between 1988 and 1990. These vehicles, encompassing both Sport Utility Vehicles (SUVs) and Pickup Trucks, are renowned for their robust engineering and enduring capability, building upon Jeep's legacy of off-road prowess. The Cherokee, in its second-generation XJ form, established a reputation for its unibody construction and compact yet highly functional design, while the Comanche pickup offered utility derived from the same capable platform. These models are equipped with various engine options, including the reliable 4.0L inline-6 and the efficient 2.5L inline-4, paired with manual or automatic transmissions and capable four-wheel-drive systems like Command-Trac and Selec-Trac.

This comprehensive Parts Catalog is designed to provide detailed information for identifying and ordering original equipment manufacturer (OEM) replacement parts for your 1988-1990 Jeep Cherokee, Wagoneer, or Comanche. It includes extensive listings, diagrams, and illustrations for all major vehicle systems, such as engine components, transmission and drivetrain, suspension and steering, brakes, electrical systems, body and chassis, and HVAC. The catalog's primary purpose is to ensure accurate part selection, crucial for maintaining vehicle authenticity, proper function, and facilitating repairs or restoration projects. It serves as an indispensable resource for owners, mechanics, and parts suppliers.