Manley Performance H-Beam Connecting Rod Set

Chrysler 5.7L HEMI V8

14086R-8

Overview:

The Manley H-Beam Connecting Rod Set is engineered specifically for Chrysler 5.7L HEMI engines, delivering a reliable upgrade for enthusiasts seeking enhanced strength and durability. Designed to withstand the rigors of high-performance applications, these rods offer a balance of quality and value, making them an excellent choice for daily drivers and performance builders alike.

Whether you are upgrading your engine for increased power or rebuilding for longevity, this connecting rod set provides the robust construction needed to support higher horsepower and torque levels. You’ll benefit from precision manufacturing and premium materials that ensure consistent performance under demanding conditions.

Key Features:

Manley’s H-Beam connecting rods combine proven design and quality craftsmanship to deliver dependable performance:

• Constructed from high-strength steel for superior durability and fatigue resistance
• Classic H-beam design optimized for strength-to-weight ratio and stability
• Includes .945 inch diameter wrist pins for secure piston connection
• Equipped with ARP 2000 rod bolts, known for exceptional clamping force and reliability
• Manufactured to meet the same exacting standards as Manley’s Sportsmaster® and Pro Series rods
• Precision machined for tight tolerances and consistent fitment
• Ideal for street performance, mild to moderate racing, and engine rebuilds
• Economical option without compromising on quality or strength

Construction & Design:

Each connecting rod is forged from premium-grade steel and carefully machined to exact specifications. The H-beam shape provides an excellent balance between rigidity and weight savings, reducing flex and improving engine reliability under high loads. The rods are finished with a durable coating to resist corrosion and wear over time.

Manley’s use of ARP 2000 rod bolts ensures superior clamping strength, critical for maintaining rod integrity during high RPM and high-stress conditions. The .945 inch wrist pins included with the set are precision fit to provide a secure and stable piston connection, minimizing play and enhancing engine responsiveness.

Installation & Fitment:

This connecting rod set is designed as a direct fit for Chrysler 5.7L HEMI engines, making installation straightforward for experienced engine builders and professional shops. The rods utilize factory-style dimensions and mounting points, allowing for seamless integration without the need for modifications.

• Direct replacement for stock connecting rods in 5.7L HEMI engines
• No special machining or custom fitting required beyond standard engine rebuild procedures
• Compatible with OEM pistons and wrist pins sized for .945 inch pins

What’s Included

• Set of eight forged H-beam connecting rods
• .945 inch wrist pins for piston connection
• ARP 2000 high-strength rod bolts installed

Ideal For:

• Performance enthusiasts upgrading their 5.7L HEMI engines
• Engine builders seeking durable, high-quality connecting rods at a competitive price
• Street and mild racing applications requiring reliable internal components
• Rebuild projects aiming to improve engine strength and longevity

Manley Performance manufactures high-strength engine internals for serious builds—especially forged pistons, connecting rods, valves, and valvetrain components developed for racing and high-output street applications. If you’re building for boost, high compression, or sustained RPM, Manley is a common choice for parts engineered to take abuse and keep power reliable.