WISECO SK1146 Overbore Piston Kit

TOP END REBUILD KITS WILL COME WITH PRECISION MATCHED PISTONS, RINGS, CIRCLIPS, WRIST PINS, AND A TOP END GASKET KIT FOR 1 MOTOR. PISTONS KITS ARE SOLD PER CYLINDER AND WILL INCLUDE PRECISION MATCHED PISTONS, RINGS, AND CIRCLIP. PRO-LITE SERIES PISTONS WILL INCLUDE WRIST PIN.

The WISECO SK1146 Overbore Piston Kit is designed for top-end rebuilding applications. This piston kit is sold per cylinder and includes a precision-matched piston, rings, and circlip. The Pro-Lite series piston also includes a wrist pin.

Each Wiseco piston is forged from high-silicon, low-expansion aluminum to provide strength, reduced weight, improved heat transfer, and extended service life. A diamond-turned finish produced on CNC-controlled turning centers is designed to provide a consistent finish with no size variation.

WISECO SK1146 pistons can be installed in cylinder bores made from cast iron, chrome, Nikasil, and boron composite materials. Wiseco also offers oversize piston options for extending the life of cast iron-lined cylinders, while replacement cylinder sleeves allow chrome, Nikasil, and boron composite cylinders to be resleeved for Wiseco oversize pistons.

Wiseco's manufacturing and distribution resources provide access to piston and top-end rebuild components for powersports applications. Verify the application and required piston size before installation.

Features:

• Kit contents: Includes a precision-matched piston, rings, and circlip for one cylinder.
• Pro-Lite series: Includes a wrist pin.
• Forged aluminum construction: Made from high-silicon, low-expansion aluminum for strength, reduced weight, improved heat transfer, and longer life.
• Precision finish: Diamond-turned finish is produced using CNC-controlled turning centers.
• Cylinder compatibility: Can be installed in cast iron, chrome, Nikasil, and boron composite cylinder bores.
• Oversize options: Wiseco oversize pistons can help extend the life of cast iron-lined cylinders.
• Brand and part number: WISECO SK1146.