Table of Contents Leak Test Preparatory Steps Remove Inspect for Reuse Disassemble   Oil Seals, Roll pin retained load ring Oil Seals, Clip retained load…

Table of Contents Remove Inspect for Reuse Remove TOC Remove the fuel supply hose to the integrated fuel system module. SMALL | MEDIUM | LARGE Next Inspect for Reuse…

Table of Contents Measure   With Pressurized Fuel Filtering With Vacuum Fuel Filtering Measure TOC With Pressurized Fuel Filtering Connect a vacuum gauge to the…

Table of Contents Initial Check   With Pressurized Fuel Filtering With Vacuum Fuel Filtering Remove   With Pressurized Fuel Filtering With Vacuum Fuel Filtering Clean…

Table of Contents Measure Measure TOC Remove the fuel drain hose and install adapter, Part Number ST-434-1. Install a 0-763 mm-Hg [0-30 in Hg] pressure…

Table of Contents Preparatory Steps Remove Clean and Inspect for Reuse Install Finishing Steps Preparatory Steps TOC NOTE: Some chassis will allow the ECM to be…

Table of Contents Initial Check Initial Check TOC To perform a pressure-side air-in-fuel check, use the following items: Quick-disconnect fitting, Part Number 3376859 Pressure valve…

Table of Contents Injectors and Fuel Lines Injectors and Fuel Lines TOC Tool Number ST-1111-3 Manometer Used to measure fuel drain line restriction. Tool Number…

Table of Contents General Information Remove Clean Install General Information TOC The fuel inlet pre-filter is designed to protect the priming pump from debris from…

Table of Contents Preparatory Steps   With CM870 CM570 Remove Disassemble   With CM870 CM570 Clean and Inspect for Reuse   With CM870 CM570 Assemble…