Chevy 350 Piston Kit IE PARTS GROUP Coated Skirt

Description

Product Overview

The IE PARTS GROUP Piston Kit (Model H345DCP‑KIT) is engineered specifically for Chevrolet 350 based engines produced between 1967 and 1990. Each kit contains a set of hypereutectic flat‑top pistons that combine a high silicon content alloy with a precision‑cast design to deliver exceptional thermal stability and reduced thermal expansion. The pistons feature a coated skirt technology that provides a low‑friction, wear‑resistant surface, extending service life under high‑stress conditions. Weighing 14 pounds and packaged in dimensions of 16 × 8 × 4 inches, the kit includes all necessary hardware, such as locks for both bushed rod applications and floating pin configurations, ensuring a versatile fit for a wide range of rebuild scenarios. The part numbers H345DCP‑KIT and LR‑63 × 16 guarantee exact compatibility with the specified engine block dimensions and rod lengths of 5.700 inches.

Usage

This piston kit is ideal for classic car enthusiasts, professional rebuild shops, and performance hobbyists seeking to restore or enhance the power output of their Chevy 350 engines. Whether the vehicle is a daily driver, a weekend cruiser, or a track‑day contender, the kit’s hypereutectic composition offers superior heat dissipation, allowing for higher compression ratios without the risk of detonation. The coated skirts reduce cylinder wall wear, making the kit suitable for high‑mileage restorations where longevity is paramount. Installation is straightforward for experienced mechanics: the included locks align perfectly with both bushed rods and floating pins, eliminating the need for additional machining. The kit’s design also accommodates aftermarket upgrades such as high‑flow heads and performance camshafts, providing a solid foundation for further performance enhancements.

Why Choose Us

IE PARTS GROUP has a long-standing reputation for delivering precision‑engineered components that meet rigorous automotive standards. Our pistons undergo a multi‑stage quality control process, including dimensional verification, material composition testing, and surface coating inspection, ensuring each unit meets or exceeds OEM specifications. The hypereutectic alloy used in this kit offers a silicon content of up to 16%, delivering a hard, wear‑resistant surface while maintaining the necessary ductility to absorb combustion forces. The coated skirt technology is applied using a proprietary ceramic‑based coating that reduces friction by up to 30% compared with traditional cast iron skirts. Additionally, our comprehensive warranty and responsive customer support provide peace of mind, making us the trusted choice for both professional rebuilders and DIY enthusiasts.

Key Features

• Hypereutectic flat‑top pistons with 16% silicon for superior wear resistance
• Durable coated skirts reduce friction and extend cylinder wall life
• Includes locks compatible with bushed rods and floating pins for versatile installation
• Precisely matched to 5.700″ rod length engines from 1967‑1990 Chevrolet 350 series
• Rigorous multi‑stage quality control ensures OEM‑level fit and performance

FAQ

What engines are compatible with this piston kit?

The kit is designed for Chevrolet 350 based engines produced between 1967 and 1990 that use a 5.700 inch rod length. It fits both stock and mild‑performance builds.

Do I need additional hardware for installation?

No. The kit includes all necessary locks for both bushed rod and floating pin configurations, as well as the pistons themselves. Standard gaskets and fasteners are required, which are typically supplied with the engine block.

Can this kit be used with aftermarket performance parts?

Yes. The pistons are compatible with high‑flow cylinder heads, performance camshafts, and upgraded intake manifolds, making them an excellent foundation for a performance build.

What is the benefit of the coated skirt technology?

The ceramic‑based coating on the skirts reduces friction against the cylinder wall, improves heat dissipation, and significantly extends the service life of both the piston and the cylinder bore.

Is there a warranty on this product?

IE PARTS GROUP offers a limited warranty covering manufacturing defects for a period of 12 months from the date of purchase, along with full technical support for installation queries.