Crawler Tractor

TK4020F parts and diagrams. The TK4020F is part of New Holland's TK range in the AGRICULTURAL line (AG equipment). Clinton Tractor carries 1941 replacement parts for this model, organized across 13 sections including Decals, Electrical Systems, Engine, Engine Equipment, Front Axle & Steering, General, Hydraulic System, Implement Lift. Browse the exploded parts diagrams to find the exact TK4020F part you need by callout number, with OEM cross-reference and fitment.