Genuine Porsche Wrist Pin Circlip

The Genuine Porsche Wrist Pin Circlip is an OEM piston pin retainer, also called a wrist pin clip, gudgeon pin circlip or piston pin lock ring. It sits in a groove in the piston pin bore. It keeps the wrist pin from moving sideways and contacting the cylinder wall, so the piston and connecting rod stay correctly connected.

Key Features:

• Genuine Porsche original equipment part
• Spring-steel retaining clip that locks the wrist pin in the piston
• Helps protect the cylinder wall and piston from wrist pin movement
• Suited to engine rebuilds, piston replacement and general engine service
• Made to Porsche factory specifications for consistent fit and function

Fitting a genuine Porsche circlip during engine assembly helps keep the piston pin secure and gives you the fit and quality the manufacturer intended. Choose the part number that matches your application.