3.812 x .0.875 Flat Top Piston Ceramic Coated Top

3.812 x 0.875

0.060 Over Stock (3.750 Bore)

This assembly uses an Arias Ring Package.

This piston has a 0.875" compression height and uses buttons.

Ring Grooves: 1.2mm - 1.5mm - 3.0mm

Custom forged lightweight racing pistons by Arias. Flat ceramic coated top with strong skirts.

Complete assemblies include the piston, rings, pin, and buttons.

The lightweight tool steel wrist pin has a wall thickness of 0.090" and a diameter of 0.875"