GX120K1 General Purpose Engine Parts Catalog



  • GX120K1 engine serial number GC01-2000001 through 4299999
  • Covers GX120K1 engine types AR, KRS4, L1, LJD2, LW2, PM2, Q1, QJG2, QWA4, S1, SJD2, SM12, SSX2, SW2, SX, and WD12.
  • See images for Table of Contents, sample page, and applicable engine types; stapled, black/white, 8 1/2" x 11", 84 pages
  • Enter your serial number prefix (such as GC01) in the search box to locate applicable shop manuals, parts catalogs, and free downloads.
  • Please ensure your engine serial number and type are covered by this parts catalog.