Darton Sleeves 400-135-P Cylinder Sleeve Set for Honda B-Series

The Darton Sleeves 400-135-P cylinder sleeve set is designed for Honda B-Series applications and includes four steel sleeves. The set features a 3.180-inch bore, 5.500-inch height, 3.750-inch outside diameter, and 0.285-inch wall thickness.

Built as a mid sleeve set for the Honda B18 with an 81 mm bore specification, these sleeves provide a replacement or engine-building component option for applicable Honda B-Series projects. The steel construction is suited to applications requiring cylinder sleeves with the listed bore and wall dimensions.

Verify the bore, sleeve height, outside diameter, wall thickness, engine application, and required quantity before ordering to confirm that the 400-135-P set matches your build. This product is supplied as a set of four cylinder sleeves.

Features:

• Brand: Darton Sleeves
• Part Number: 400-135-P
• Application: Honda B-Series
• Engine Reference: Honda B18
• Bore: 3.180 inches
• Bore Reference: 81 mm
• Height: 5.500 inches
• Outside Diameter: 3.750 inches
• Wall Thickness: 0.285 inch
• Material: Steel
• Quantity: Set of 4