International Trucks manuals
LT and HV — International Class 8 truck service literature.
HV Series (1st gen, 2018–2025)
International Trucks HV Series 1st gen — select a year for factory specs, brake and fluid guides, and upgrade-friendly maintenance references.
Lonestar (1st gen, 2008–2017)
International Trucks Lonestar 1st gen — select a year for factory specs, brake and fluid guides, and upgrade-friendly maintenance references.
LT Series (1st gen, 2017–2025)
International Trucks LT Series 1st gen — select a year for factory specs, brake and fluid guides, and upgrade-friendly maintenance references.
ProStar (1st gen, 2006–2017)
International Trucks ProStar 1st gen — select a year for factory specs, brake and fluid guides, and upgrade-friendly maintenance references.
WorkStar (Vocational, 2008–2025)
International Trucks WorkStar Vocational — select a year for factory specs, brake and fluid guides, and upgrade-friendly maintenance references.