Repl Cyl Sleeve Honda 3.410 Bore 3.650 OD

The Repl Cyl Sleeve Honda 3.410 Bore 3.650 OD from Darton Sleeves is a precision-engineered cylinder sleeve specifically designed for Honda B-series, K-series, and F-series engine builders and high-performance enthusiasts. This product is ideal for those looking to restore or upgrade worn cylinder walls in their Honda engines.

Manufactured using premium cast iron or ductile iron, this Darton sleeve is built to withstand extreme combustion pressures and thermal cycling. The 3.410-inch bore dimension and 3.650-inch outer diameter are precisely engineered to fit Honda's OEM casting specifications, ensuring proper coolant jacket clearance and structural integrity. The sleeve's external diameter provides the necessary interference fit against the block walls, creating a permanent, pressure-tight seal.

Installation of the replacement cylinder sleeve requires professional machine work, including careful honing of the sleeve ID to match your ring set specifications and piston clearance requirements. This ensures optimal performance and longevity for your Honda engine. By using this sleeve, you can maintain the original bore diameter integrity critical for reliability and performance.