Active Komatsu Care (to 11/2024), Active Powertrain Plus (to 11/2025), Active IMC Component (to 11/2025), NEW UNDERCARRIAGE including Both Rails, Both idlers, and sprockets,, Dual Band UHF 915, Track Roller Guards, End & Ctr Guiding Sections, 36" Moderate Shoes PLUS, Power Angle Tilt Blade Assy w/Man Pitch 169" wide