We make cylinder sleeves for all performance engine applications.

• Automotive
• Truck
• Tractor Pull
• Cycle
• Marine

Many popular sizes are in stock and ready to ship.
We can also make any custom sleeve you require. Click here to download a PDF of the most common materials we use and their properties.

• Shop
• Custom

 

 

 

Here's what our customers are saying about PowerBore Cylinder Sleeves:

"We were impressed by the finish quality and of course the short time to make custom pieces... It is great that there are companies such as yours that get the job done! I will recommend PowerBore Cylinder Sleeves to other engine builders whenever possible." -Ilmor Engineering, Plymouth, MI

 

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