Includes: (4) HCR471365551 Cylinder Kits (1) HCR474009143 Head Gasket Set (1) HCRRP211161 Main Bearing Set, Standard (1) HCR474021021 Oil Pan Gasket (4) HCR44007700 Rod Bearings, StandardThe HCRRP915149 Major Overhaul Kit, Allis G2200 Gas fits equipment brands such as: Allis Chalmers