Wiseco Professional Series +12cc Dome 1.080" Compression Height Piston Kit: Dodge Ram 1500 (2003-2010)

Wiseco Professional Series Forged Pistons

Chrysler 5.7L 3rd Gen HEMI V8

K468X2

Overview:

The Wiseco Professional Series forged pistons are precision-engineered components designed for serious racers and high-performance engine builders. Crafted to withstand the rigors of heavy to severe duty race applications, these pistons deliver exceptional strength, durability, and reliability for your Chrysler 5.7L 3rd Gen HEMI engine.

Whether you are building a dedicated race engine or a high-output street performance build, these pistons provide the foundation for increased power and long-lasting performance. With a +12cc dome design and a 1.080-inch compression height, they help optimize combustion chamber volume and compression ratio for enhanced engine efficiency and power delivery.

Key Features:

Wiseco’s Professional Series pistons incorporate advanced design and manufacturing techniques to meet the demands of high-performance applications. Key features include:

• Forged construction for superior strength and resistance to high stress and heat.
• +12cc dome design to increase compression and improve combustion efficiency.
• 1.080-inch compression height tailored for shelf stock configurations.
• 3.937-inch bore size compatible with Chrysler 5.7L 3rd Gen HEMI engines.
• 0.866-inch pin diameter for robust wrist pin fitment and durability.
• Set of 8 pistons, providing a complete solution for V8 engine builds.
• Supplied with premium piston rings engineered for optimal sealing and wear resistance.
• Designed to perform reliably under heavy-duty racing conditions and high RPM operation.

Construction & Design:

Each piston is forged from high-quality aluminum alloy, delivering an excellent strength-to-weight ratio essential for racing and performance engines. The dome shape is precisely machined to add combustion chamber volume, enhancing compression without compromising piston integrity.

Wiseco’s manufacturing process ensures tight tolerances and consistent quality, which are critical for maintaining engine balance and durability under extreme conditions. The pistons are designed to fit the factory piston shelf stock configuration, simplifying installation and compatibility with existing engine components.

Installation & Fitment:

This piston set is specifically designed for the Chrysler 5.7L 3rd Gen HEMI V8 engine, ensuring a precise fit with the factory bore size and compression height. Installation requires standard engine assembly procedures and is intended for professional builders or experienced enthusiasts.

No modifications to the engine block or connecting rods are typically necessary when using these pistons, provided the engine is built to compatible specifications.

What's Included:

• Set of 8 Wiseco Professional Series forged pistons with +12cc dome.
• Premium piston rings matched to the piston set.

Ideal For:

• Serious racers building heavy-duty or severe duty race engines.
• Performance enthusiasts upgrading their Chrysler 5.7L HEMI for increased power and durability.
• Engine builders requiring high-quality forged pistons for track or competition use.