HKS Conrod Set 4.1L Step3

2011–2025 Nissan VR38DETT 4.1L

Part #: 23004-AN006

Overview

The HKS Conrod Set 4.1L Step3 is a high-performance replacement component designed specifically for the Nissan VR38DETT engine. Engineered for enthusiasts and professionals seeking maximum reliability and durability, this conrod set ensures your engine maintains optimal performance under demanding conditions. Whether you're building a high-horsepower street machine, a track-ready beast, or an off-road warrior, these connecting rods are crafted to support your vehicle’s power goals with precision and consistency.

Constructed with the highest quality materials and manufacturing standards, the HKS conrods are an excellent choice for those looking to enhance engine strength, reduce the risk of failure, and achieve a trouble-free installation. Designed to fit seamlessly into your VR38DETT engine, these rods help support increased horsepower and torque, making them ideal for performance builds and upgrades.

Key Features

The HKS Conrod Set 4.1L Step3 offers a combination of advanced engineering and robust construction to meet the demands of high-performance applications. Key features include:

• Manufactured from high-quality forged steel to provide exceptional strength and durability under high-stress conditions.
• Precisely machined to OEM specifications for a perfect fit, ensuring hassle-free installation and reliable operation.
• Designed with optimized weight and balance to reduce engine vibrations and improve overall engine response.
• Engineered for high-horsepower builds, supporting increased power output while maintaining engine integrity.
• Built with attention to detail, including TIG welding and rigorous quality control, to ensure long-lasting performance.
• Part of HKS’s proven performance line, trusted by tuners and racers worldwide for quality and consistency.
• Suitable for use in high-performance applications, including forced induction setups and high-revving engines.

Construction & Design

The HKS conrods are crafted from forged steel, a material renowned for its strength and fatigue resistance. The manufacturing process involves precision forging and machining, ensuring each rod meets strict tolerances for size and weight. The rods feature a robust design with reinforced big-end caps and precision-machined bearing surfaces, which contribute to their ability to withstand the rigors of high-performance driving. The TIG welding process used in their construction enhances durability and ensures a seamless, high-quality finish. These design choices result in a component that not only supports increased power levels but also offers long-term reliability and consistent performance.

Installation & Fitment

The HKS Conrod Set 4.1L Step3 is a direct replacement for the OEM connecting rods in the Nissan VR38DETT engine. Installation requires standard engine rebuild procedures, including proper torque specifications and bearing clearances. No modifications or special tools are typically necessary beyond standard engine assembly equipment. It is recommended to have a professional machine shop or experienced technician perform the installation to ensure optimal results. Proper balancing and inspection of related components are also advised to maximize performance and longevity.

• Designed for high-performance engine builds and rebuilds.
• Fits Nissan VR38DETT engines from 2011 to 2025.
• Requires standard engine assembly procedures; no cutting or drilling needed.

What's Included

• Complete set of high-quality forged steel connecting rods for the VR38DETT engine.
• All necessary hardware and fasteners for installation.
• Instruction manual or assembly guidelines (if provided by HKS).

Ideal For

• Performance enthusiasts building high-horsepower Nissan VR38DETT engines.
• Racers seeking reliable, durable connecting rods for track use.
• Engine builders aiming to upgrade stock components for increased strength and longevity.
• Anyone looking for a premium replacement part that supports aggressive tuning and high-stress driving conditions.