Cylinder Blocks

Cylinder Blocks

We specialize in aftermarket - new and re-manufactured diesel engine cylinder blocks. A cylinder block is the structure which contains the cylinder, plus any cylinder sleeves and coolant passages. In the earliest decades of internal combustion engine development, cylinders were usually cast individually, so cylinder blocks were usually produced individually for each cylinder.


Browse by Make:


Autocar Cylinder Blocks

Caterpillar Cylinder Blocks

Cummins Cylinder Blocks

Detroit Diesel Cylinder Blocks

Freightliner Cylinder Blocks

John Deere Cylinder Blocks

Mack Cylinder Blocks

Mack (Trucks) Cylinder Blocks

Navistar Cylinder Blocks

Western Star Cylinder Blocks




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We are currently open and ready to discuss, aftermarket new and remanufactured
cylinder heads, engine blocks, crankshafts, connecting rods, and cam followers!

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Let's discuss your diesel engine needs today.

Look no further you came to the right place. DCW offers everything you have dreamed relating to diesel engines, all in one place. The best kept secret in the business!

Michael Betlinski

Web Developer