KB HYPER PISTON - PONT 455 R

Upgrade your Pontiac's performance with the KB HYPER PISTON set, designed specifically for the 455 R engine. These high-quality hypereutectic aluminum pistons provide enhanced strength and durability, ensuring your engine runs smoothly and efficiently.

• Precision Fit: Each piston is crafted with a 4.210 in. bore and a compression height of 1.490 in., ensuring a perfect fit for your Pontiac.
• Enhanced Performance: The flat top design with two valve reliefs maximizes combustion efficiency, leading to improved power output.
• Durable Construction: Made from hypereutectic aluminum, these pistons are built to withstand high temperatures and pressures, promoting longevity.
• Complete Set: Sold as a set of 8, these pistons come with wrist pins and retainers included for easy installation.
• Optimized for Stock Engines: Designed for stock stroke type, these pistons help maintain reliability while enhancing performance.

With the KB HYPER PISTON set, you're investing in quality and performance that your Pontiac deserves.