Manley Performance H-Beam Connecting Rod Set

2011–2024 Chrysler 300, Dodge Challenger, Dodge Charger, Dodge Durango, Jeep Grand Cherokee, Jeep Grand Wagoneer, Jeep Wrangler, Ram 2500, Ram 3500 6.4L 392 / 2015–2024 Dodge Challenger, Dodge Charger 6.2L Hellcat

Part #: 14088-8

Overview

The Manley Performance 6.200" Stock Length H-Beam Connecting Rod Set is engineered specifically for Chrysler’s 6.4L 392 HEMI and 6.2L Hellcat engines, delivering a reliable upgrade for enthusiasts and engine builders. Designed to replace factory rods without modification, these connecting rods provide enhanced strength and durability to handle increased horsepower and torque demands from street to track applications.

Whether building a naturally aspirated or forced induction engine, Manley’s H-Beam rods offer a premium balance of performance and value. They are ideal for those seeking dependable internal components that maintain precision fitment and withstand the rigors of high-performance driving and racing conditions.

Key Features

Manley’s H-Beam connecting rods combine advanced materials and manufacturing techniques to ensure long-lasting performance and reliability. Key features include:

• Precision-machined from high-strength steel alloy for superior durability
• H-beam design optimizes strength-to-weight ratio, resisting bending and twisting forces
• .927 inch diameter wrist pins for precise piston connection and enhanced durability
• Equipped with ARP 8740 rod bolts, known for exceptional tensile strength and reliability under extreme stress
• Manufactured to exacting tolerances for consistent fitment and performance
• Durable corrosion-resistant coating to extend component life
• Direct replacement for factory rods with no modifications required
• Compatible with OEM and aftermarket pistons designed for the 6.4L HEMI and 6.2L Hellcat engines

Construction & Design

Manley’s connecting rods are crafted from premium steel alloys, delivering an excellent strength-to-weight ratio critical for high-performance engines. The H-beam configuration provides superior resistance to bending and torsional forces compared to traditional I-beam rods, making them well-suited for engines producing elevated horsepower and torque.

The rods feature a durable finish that protects against corrosion and wear, ensuring longevity in demanding environments. The included ARP 8740 rod bolts are manufactured from aerospace-grade alloy steel, offering secure fastening and maintaining integrity under extreme engine loads. The .927 inch wrist pins are precision-engineered for a tight, reliable fit with compatible pistons, minimizing the risk of failure during high RPM operation.

Installation & Fitment

This connecting rod set is a direct fit for Chrysler 6.4L 392 HEMI and 6.2L Hellcat engines from 2011 through 2024, including popular models such as the Chrysler 300, Dodge Challenger, Dodge Charger, Dodge Durango, Jeep Grand Cherokee, Jeep Grand Wagoneer, Jeep Wrangler, and Ram 2500/3500 trucks. Installation requires standard engine assembly procedures and proper torque specifications for the ARP rod bolts.

No cutting, drilling, or special tuning is necessary, making these rods a straightforward upgrade for engine builders and performance enthusiasts seeking improved strength and reliability over factory components.

What's Included

• Set of eight Manley H-Beam connecting rods for Chrysler 6.4L 392 HEMI / 6.2L Hellcat engines
• .927 inch wrist pins pre-installed
• ARP 8740 high-strength rod bolts

Ideal For

• Performance engine builds on Chrysler 6.4L 392 HEMI and 6.2L Hellcat V8 platforms
• Street performance and spirited driving applications
• Track and racing engines requiring durable rotating assembly components
• Enthusiasts upgrading from factory rods for improved strength and reliability