Case

148 Gas, G148, 1955-1960, 2.250" mains model years 1955-1960, 2.250" main journal diameter	148 Gas, G148B, 1961-1970, 2.624" mains model years 1961-1970, 2.624" main journal diameter	188 Diesel, G188D Engine serial numbers 2,610,996 and up
207 Diesel, G207D Engine serial numbers 2,869,289 and up	267BD Diesel direct injection, 1.500" piston pin, .185" thrust washers	301BD Diesel direct injection, 1.500" piston pin, .185" thrust washers
336BD, 336BDT, 5.374" Liner, 1.625 Pin, Rect Ring 5.094" fire dam, 5.387" counterbore, 5.374" liner flange OD, 1.625" piston pin, rectangular compression rings	336BD, 336BDT, 5.374" Liner, 1.800 Pin, Keystone 5.094" fire dam, 5.387" counterbore, 5.374" liner flange OD, 1.800" piston pin, keystone top ring	336BD, 336BDT, 5.415" Liner, 1.625 Pin, Rect Rings 5.192" fire dam, 5.430" counterbore, 5.415" liner flange OD, 1.625" piston pin, rectangular compression rings
336BD, 336BDT, 5.415" Liner, 1.800 Pin, Keystone 5.192" fire dam, 5.430" counterbore, 5.415" liner flange OD, 1.800" piston pin, keystone top ring	336BDT, 5.374" Liner, 1.800 Pin, Keystone 5.094" fire dam, 5.387" counterbore, 5.374" liner flange OD, 1.800" piston pin, keystone compression rings	336BDT, 5.415" Liner, 1.800 Pin, Keystone 5.192" fire dam, 5.430" counterbore, 5.415" liner flange OD, 1.800" piston pin, keystone compression rings
336BDT, 5.415" Liner, CVC Fuel Pump with CVC Fuel Injection Pump, 5.192" fire dam, 5.430" counterbore, 5.415" liner flange OD, single groove on injection line nut, modified combustion bowl profile	401BD, 401BDT Diesel direct injection, 1.500" piston pin, .185" thrust washers	451BD, 451BDT Diesel, 1.500" Pin direct injection, 1.500" piston pin, .156" or .185" thrust washers
451BD, 451BDT Diesel, 1.625" Pin direct injection, 1.625" piston pin, .156" or .185" thrust washers	504BD Diesel, 5.374" Liner, 1.800 Pin 5.094" fire dam, 5.387" counterbore, 5.374" liner flange OD, 1.800" piston pin, keystone top ring	504BD Diesel, 5.415" Liner, 1.800 Pin 5.192" fire dam, 5.430" counterbore, 5.415" liner flange OD, 1.800" piston pin, keystone top ring
504BD, 504BDT, 5.374" Liner, 1.625 Pin 5.094" fire dam, 5.387" counterbore, 5.374" liner flange OD, 1.625" piston pin, rectangular compression rings	504BD, 504BDT, 5.415" Liner, 1.625 Pin, Rect Ring 5.192" fire dam, 5.430" counterbore, 5.415" liner flange OD, 1.625" piston pin, rectangular compression rings	504BDT, 5.374" Liner, 1.800 Pin, Keystone 5.192" fire dam, 5.430" counterbore, 5.415" liner flange OD, 1.625" piston pin, keystone compression rings
504BDT, 5.415" Liner, 1.625 Pin, Keystone 5.094" fire dam, 5.387" counterbore, 5.374" liner flange OD, 1.800" piston pin, keystone compression rings	504BDT, 5.415" Liner, 1.800 Pin, Keystone 5.192" fire dam, 5.430" counterbore, 5.415" liner flange OD, 1.800" piston pin, keystone compression rings	504BDT, 5.415" Liner, CVC Fuel Pump 5.192" fire dam, with CVC fuel injection pump, 5.430" counterbore, 5.415" liner flange OD, single groove on injection line nut, modified combustion bowl profile
504BDTI, 5.415" Liner, 1.800 Pin 5.192" fire dam, 5.430" counterbore, 5.415" liner flange OD, 1.800" piston pin, dual ni-resist insert, intercooled	A267D, Flat Top Piston, 1.358 Pin indirect injection, 4.997" liner flange diameter, flat top piston, 1.358" piston pin, .156" thrust washers	A267D, Flat Top Piston, 1.500 Pin indirect injection, flat top piston, 1.500" piston pin, .156" thrust washers
A301D, Flat Top Piston, 1.500 Pin indirect injection, flat top piston, 1.500" piston pin, .156" thrust washers	A401D, 1.358 Pin, Single Port Manifold Gaskets Round Single Port Manifold Gaskets, indirect injection, flat top piston, 1.358" piston pin, .156" thrust washers	A401D, 1.358 Pin, Triple Port Manifold Gaskets Triple Port Manifold Gaskets, indirect injection, flat top piston, 1.358" piston pin, .156" thrust washers
A401D, 1.500 Pin, Single Port Manifold Gaskets Round Single Port Manifold Gaskets, indirect injection, flat top piston, 1.500" piston pin, .156" thrust washers	A451D, A451DT, Flat Top Piston, 1.500 Pin indirect injection, flat top piston, 1.500" piston pin, .156" thrust washers

Case engines are some of the oldest engine manufacturing companies around. Established in 1842, the Case corporation specialized in a variety of machinery types, including but not limited to harvesting equipment and tractors. In the 20th century, Case was recognized as one of the top ten largest builders and producers of tractors.

While Case is known for having been one o fth largest builders and producers of tractor engines, they were also widely known for their contribution to the steam engine industry. Over time, they also began to create pieces of construction equipment that, again, were widely used by individuals within that industry.

Being one of the top manufacturers and producers of tractors, farming equipment, and construction equipment, there are still various pieces of Case equipment that are still in use today. When looking to get your piece of equipment back in running shape, look no further than the selection of diesel engine parts and kits at Heavy Duty Pro.

Heavy Duty Pros carries a selection of Case engine parts for when you need a replacement piece for your Case tractor or a full blown Case engine rebuild kits. Between our highly competitive prices, our large inventory, extensive knowledge, and product warranty, there’s no better place to get your diesel engine parts from.

Heavy Duty Pro is one of the largest online distributors of diesel engine parts. Our staff is dedicated to helping individuals find the pieces that they need to get their machine working as it should. Whether you have questions about pieces or need help ordering, we are here to help. Contact our team with any questions or for additional help with finding the right piece.