Wiseco AC/HON B 4v DOME +8.25 STRUT 8400XX Piston Shelf Stock Kit

Forged from 2618 aluminum, these Wiseco pistons are built for serious performance in your 1997-1998 Honda CR-V. This material choice offers improved tensile strength, which is crucial when you're pushing your engine hard. They're designed for heavy to severe duty applications, meaning they can handle the demands of performance builds where stock components might not hold up. The fully machined crown features precision ring grooves, anti-detonation grooves, and additional ring seal features to ensure everything works together smoothly and efficiently.

You'll also find an ArmorGlide skirt coating on these pistons. This isn't just for looks; it helps reduce friction and resist seizure, leading to quieter operation and better durability under stress. The forced pin oiling design ensures the wrist pin stays well-lubricated, a small but important detail for long-term reliability in a high-performance engine. This set includes four pistons, each with a dome that's designed to work with the B16 engine, featuring an 84.00 mm bore and a 30.00 mm compression height.

This kit is intended for builders who are serious about their engine's internals. While these pistons are well-built for performance, remember they are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly procedures.