Wiseco Pistons K742M845 High-Performance Piston Kit Bore - 84.5mm

The Wiseco K742M845 is a high-performance piston kit featuring an 84.5mm bore diameter, designed for enthusiasts seeking reliable power and durability. Wiseco pistons are manufactured from premium aluminum alloy forgings and undergo precision CNC machining to meet exacting tolerances for optimal performance.

Key Features:

• 84.5mm bore diameter for precise engine fitment
• Forged aluminum construction for superior strength-to-weight ratio
• ArmorGlide skirt coating reduces friction and wear
• Precision-machined ring grooves ensure proper seal and compression
• Designed and manufactured in the USA to strict quality standards
• Includes pistons, rings, wrist pins, and circlips as a complete kit

Wiseco pistons feature advanced engineering including optimized dome profiles, strategic reinforcement ribbing, and thermal expansion characteristics matched to cylinder bore materials. Each kit is designed for specific engine applications to deliver maximum performance and reliability.