Includes: (12) HC7676679 Connecting Rod Bolts (6) HCR71802580 Cylinder Kits, w/ narrow gap ring set or HCR71817646 Cylinder Kits, w/ wide gap ring set, choose when ordering (1) HCR71817254 Head Gasket Set (1) HCR71823847 Main Bearing Set, Standard (1) HCRRP887 Oil Pan Gasket Set (6) HCR71823855 Rod Bearings, StandardThe HCRRP849 Inframe Overhaul Kit, IH DT466 Diesel, choice of wide or narrow gap rings fits equipment brands such as: International