GX120RT2 GX120UT1 General Purpose Engine Parts Catalog



  • GX120RT2 engine serial number GCBMT-1000001 through 9999999. Covers GX120RT2 engine types AR, KRF4, and KRS4.
  • GX120UT1 engine serial number GCAGT-1000001 through 9999999. Covers GX120UT1 engine types AR, HTC2, HTF2, HT2, HX2, KRSB, KRS4, KRS5, KRS6, LHQ4, LSB, LXU, LX4, QA2, QBC4, and QH26.
  • See images for Table of Contents, sample page, and applicable engine types; stapled, black/white, 8 1/2" x 11", 81 pages
  • Enter your serial number prefix (such as GCAGT) 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.