ARP Head Bolt Kits

Fitment: Multiple Jeep Fitments (2011–2025 Jeep 4.0L Inline 6-cylinder)

Part #: 146-3601

Overview

The ARP Head Bolt Kit is a high-quality, precision-engineered fastener set designed specifically for Jeep models equipped with the 4.0L inline 6-cylinder engine. This kit is ideal for enthusiasts and professionals performing engine rebuilds, cylinder head re-torques, or seeking to enhance the durability and reliability of their engine assembly. Crafted from premium materials, these head bolts provide consistent clamping force, helping to maintain proper cylinder head sealing under demanding driving conditions. Whether restoring a classic Jeep or upgrading a modern vehicle, this kit ensures your engine remains secure and performs optimally over time.

Key Features

Designed for high-performance engine applications, the ARP Head Bolt Kit offers several key benefits:

• Manufactured from high-strength alloy steel for exceptional durability and resistance to stretching
• Precisely machined threads and surface finishes for optimal fit and torque accuracy
• Engineered to provide consistent clamping force, reducing the risk of head gasket failure
• Corrosion-resistant coatings to withstand harsh engine bay environments
• Designed specifically for Jeep 4.0L inline 6-cylinder engines from 2011 to 2025
• Includes all necessary hardware for a complete installation