This Parts Catalogue covers General Motors (GM) Trucks from the 1979 through 1984 model years, encompassing a wide range of chassis types including Light Duty Trucks (C/K Series), Heavy Duty Trucks (R/V Series), Chassis Cab, Suburban, Pickup, and Blazer/Jimmy. These vehicles are recognized for their robust construction, versatile utility, and significant towing and hauling capabilities, making them a cornerstone in both commercial and personal use segments. The engineering quality and reliability of these GM trucks have cemented their legacy, offering a dependable platform with a variety of engine and drivetrain options to suit diverse operational needs.

This comprehensive manual serves as an indispensable resource for identifying correct replacement parts for restoration, repair, and maintenance. It provides detailed breakdowns of all factory-supplied parts, complete with illustrations, part numbers, and information on interchangeability across the specified model years and vehicle configurations. The manual covers essential systems such as powertrain, chassis, electrical, body, and HVAC, offering illustrated assembly views and component location diagrams. Its primary use is to assist parts departments, service technicians, and enthusiasts in accurately sourcing and understanding the components that constitute these durable GM trucks.

This Parts Catalogue covers General Motors (GM) Trucks from the 1979 through 1984 model years, encompassing a wide range of chassis types including Light Duty Trucks (C/K Series), Heavy Duty Trucks (R/V Series), Chassis Cab, Suburban, Pickup, and Blazer/Jimmy. These vehicles are recognized for their robust construction, versatile utility, and significant towing and hauling capabilities, making them a cornerstone in both commercial and personal use segments. The engineering quality and reliability of these GM trucks have cemented their legacy, offering a dependable platform with a variety of engine and drivetrain options to suit diverse operational needs.

This comprehensive manual serves as an indispensable resource for identifying correct replacement parts for restoration, repair, and maintenance. It provides detailed breakdowns of all factory-supplied parts, complete with illustrations, part numbers, and information on interchangeability across the specified model years and vehicle configurations. The manual covers essential systems such as powertrain, chassis, electrical, body, and HVAC, offering illustrated assembly views and component location diagrams. Its primary use is to assist parts departments, service technicians, and enthusiasts in accurately sourcing and understanding the components that constitute these durable GM trucks.