Fiat Tractor

55-66-LP parts and diagrams. The 55-66-LP is part of New Holland's FIAT range in the AGRICULTURAL line (AG equipment). Clinton Tractor carries 820 replacement parts for this model, organized across 12 sections including Electrical Systems, Engine, Engine Equipment, Front Axle & Steering, Hydraulic System, Implement Lift, Operators Platform-Cab, Rear Axle. Browse the exploded parts diagrams to find the exact 55-66-LP part you need by callout number, with OEM cross-reference and fitment.