Overhaul Kit – 172 Engine – Diesel AMI Part Number : AMOH1175 Applications : Ford®/New Holland® Tractors 1958-81 – 800 Series, 900 Series, 1800 Series, 4000 Series Replaces OEM Part Number : AMOH1175 Notes : 4 Cylinder Engine with 3.90 Standard Bore, Sleeved. Includes: – Cylinder Kit – Rod Bearings – Main Bearings – Front and Rear Crankshaft Seals – Overhaul Gasket Set. Weight – 30.98 lbs. If you are unable to determine the sizes required, please contact our knowledgeable sales staff for assistance. DO NOT checkout to pay for this item yet. AMI will send you a new invoice.