Cummins

Cummins 4BT Parts


Cylinder Heads

Model Order By Number Casting Number Part Number Serial Number Price (Bare) Price (Complete)
4BT
Rebuilt
HCM3904570 Inquire for Price Inquire for Price
4BT
Rebuilt
HCM3902521 Inquire for Price Inquire for Price
4BT
New
N3920005 Inquire for Price Inquire for Price

Connecting Rods

Model Order By Number Casting Number Part Number Serial Number Price (Bare) Price (Complete)
4BT
6BT
Rebuilt
RCM3901569 3901085
3901566
3920690
3924399
3942579
3901568
3901569
3925232
3942580
3942581
Inquire for Price Inquire for Price
Cummins 4BT



WE CAN DO IT. WE CAN REPAIR ANYTHING YOU HAVE!

Diesel Cast Welding produces new and remanufactured cylinder heads, engine blocks, connecting rods, crankshafts and also can repair these broken parts! Diesel Cast started remanufacturing cores and repairing diesel cast parts 84 years ago in 1936. Our work has always been produced to OEM standards and warranties. Diesel Cast Welding continuously receives calls for a wide variety of diesel engines. There are over 250 diesel engine manufacturers with over 25,000 engine models, series, castings and other variations. Also, since diesel engines last for twenty to thirty years many models are not supported by the OEM manufacturer. Because of this extraordinary array, we can only stock about two thousand of the most popular models. However, Diesel Cast Welding can also repair all of these items for customers at half the cost of a new OEM item. And all of these products are produced at OEM standards and warranties.