Vertex 22813CD Replica Piston Kit Bore - 39.47mm

The Vertex 22813CD Replica Piston Kit features a 39.47mm bore and provides OEM-quality replacement performance for small displacement engines. This gravity cast aluminum alloy piston kit delivers reliable power and durability for your rebuild or restoration project.

Key Features:

• 39.47mm bore diameter for precise OEM fitment
• Gravity cast aluminum alloy construction with 18% silicon content for optimal strength-to-weight ratio
• T-5 heat treatment process ensures proper hardening and tempering
• High-tech Molybdenum Disulfide coating on piston skirt reduces break-in time and extends piston life
• Complete kit includes piston, rings, wrist pin, and circlips
• OEM replacement quality for reliable performance

Vertex pistons are engineered to meet or exceed original equipment specifications, making this replica piston kit an excellent choice for engine rebuilds requiring stock compression and performance characteristics. The advanced skirt coating minimizes friction during the critical break-in period while providing long-term wear resistance.