Service Manual Engine With High Pressure Common Rail Fuel System 87515687 https://erepairinfo.com/p/cnh-6taa-8304-6taa-9004-8-3l-9-0l-6cyl-24-valve-service-manual-engine-with-high-pressure-common-rail-fuel-system-87515687/ Factory Service Manual For CNH Engine With High Pressure Common Rail Fuel System. Manual Contains Illustrations, Instructions, Diagrams For Step By Step Remove And Install, Assembly And Disassembly, Service, Inspection, Repair, Troubleshooting, Tune-Ups. I know for sure that many people may need such a manual in their work