KB Performance Pistons - KB222060
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.
Products received may vary slightly from images due to manufacturing tolerances or supply chain variables.
International Orders (Outside USA)
Please be aware your country may charge import fees of up to 20% in some cases. If delivery is refused, return shipping costs us 4x the original shipping fee, so we will charge a 50% restocking fee. By purchasing you agree to these terms.
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