Wiseco SK1044 Standard Bore 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 SK1044 Standard Bore Piston Kit is designed for top-end rebuilding applications. This kit includes a precision-matched piston, rings, and circlip. The Pro-Lite series piston also includes a wrist pin. Components are sold per cylinder, providing the parts needed for one cylinder’s piston assembly.

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

The Wiseco SK1044 piston can be installed in cylinder bores composed of 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 can allow chrome, Nikasil, and boron composite cylinders to be resleeved for Wiseco oversize pistons.

With Wiseco’s manufacturing capabilities and broad inventory selection supported by WPS distribution centers, the SK1044 provides a precision-focused option for powersports piston replacement and top-end service.

Features:

• Forged Aluminum Construction: Made from high-silicon, low-expansion aluminum for strength, reduced weight, improved heat transfer, and extended service life.
• Precision-Matched Components: Includes a piston, rings, and circlip matched for the kit.
• Pro-Lite Wrist Pin: The Pro-Lite series piston includes a wrist pin.
• Diamond-Turned Finish: CNC-controlled manufacturing provides a consistent finished surface with no size variation.
• Cylinder Compatibility: Can be installed in cast iron, chrome, Nikasil, and boron composite cylinder bore compositions.
• Oversize Piston Options: Wiseco oversize pistons can help extend the life of cast-iron-lined cylinders.
• Resleeving Support: Replacement cylinder sleeves can allow chrome, Nikasil, and boron composite cylinders to accept Wiseco oversize pistons.