Find Diesels is also a dealer of aftermarket rebuild kits and parts for Perkins, Yanmar, Caterpillar, Cummins, John Deere, Navistar, Kubota, and Mitsubishi diesel engines. Basic kits come with the appropriate amount of connecting rod nuts, front and rear crankshaft oil seals, connecting rod bolts, crankshaft bushings, connecting rod bushings, main bearing sets, thrust washer sets, overhaul gasket sets, and connecting rod bearing sets. In-frame kits come with main thrust bearings, connecting rod cap-screws, oil pan gaskets, connecting rod bearings, main bearings, valve stem liter engine seals, cylinder kits, and cylinder head gasket sets. Overhaul kits will, depending on the brand, contain either all that comes in a basic kit or all that comes in an in-frame kit, plus the valve train kit. Kit contents vary brand-to-brand and engine-to-engine. We also carry these parts individually, as well as cranks, cams, pumps, heads, and more for many of the diesel engine models these brands manufacture. Click one of the brands below and then you can fiter for either individual parts or rebuild kits, and/or search for your part number directly in the search bars of each page. Individual part numbers will generally be the number given by the manufacturer with their brand initial preceding it (i.e. Perkins numbers will begin with “P”). Caterpillar parts will begin with a “B,” John Deere will begin with a “T” or “TR,” and Navistar will just have the naked part number. Searching just your part number will still field the result you’re looking for, just with the initial before it. You can also search for a rebuild kit by entering the model number in the search bar and identifying which kit you will need based on how much wear/tear on your piston rings – both the model number and mm of wear on piston rings are within the part numbers of the kits. Overhaul kits may be abbreviated into “O/H” or “OH” in the description and in-frame kits into “I/F” or “IF” in the description.