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Call us @ (763) 780-5940 and we will help you get what you need and set up an account.

Welcome to DCW!

Diesel Cast Welding & Diesel Cast West

The most complete line of diesel engine!

  • Cylinder Heads – new and reman
  • Engine Blocks
  • Crankshafts
  • Connecting Rods
  • Related Diesel Engine Products

Quality & Warranty

The highest OEM quality & warranty on both New and Remans for all products!

Factory Direct

Factory direct prices to you, all produced in our own factory by our own people, no middlemen, we control quality!

Fast Shipping

The quickest shipping – 1 to 3 Days – with East & West factories!

Customer Service

The best mechanically capable Customer Service around to advise & help!

Over 70 years of Experience

Over 70 years of experience and quality production – many of our customers say we are the best kept secret in the market!

Call us @ (763) 780-5940 and we will help you get what you need and set up an account.

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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.