Aftermarket Diesel Engine Parts

WE SPECIALIZE IN NEW & REMANUFACTURED DIESEL CYLINDER HEADS, ENGINE BLOCKS, RODS, CRANK SHAFTS & CASTINGS

Thank You for the opportunity to introduce our company

We are Diesel Cast Welding in Blaine, MN and Portland, OR. For 83 years, we have specialized in aftermarket manufacturing new and remanufactured heavy duty Diesel Cylinder Heads, Engine Blocks, Crank Shafts, Connecting Rods, and related items with over 70 employees in our own factories.

World Class Diesel Specialists

We supply heavy duty diesel users: over the road trucks, construction, agricultural, marine, mining, oil, electrical generation, industrial, and logging.

Specialty Divisions

We have an antique & classic Restoration Division and a Compact Engine Division. Our Repair Division helps mechanics find difficult, older items.

Our aftermarket products are recognized by OEM Dealers, Repair Shops, Distributors, and Government Agencies throughout the U.S. and Canada. All of our products carry OEM level warranty.

Our Guarantee & OEM Warranty

Factory Direct & Fast Shipping

Factory direct-to-you prices, all produced in our own factories, by our own people. No middle men to assure we control quality. We offer the quickest shipping –– our products are in stock for immediate delivery!