Mishimoto Factory-Fit Silicone Boot Kit DuraCore

2007–2009 Dodge Ram 1500 / 2500 / 3500 6.7L Diesel

Part #: MMBK-RAM-07BK

Overview

The Mishimoto Factory-Fit Silicone Boot Kit DuraCore is a premium replacement solution engineered specifically for Dodge Ram trucks equipped with the 6.7L Cummins diesel engine from 2007 to 2009. Designed to directly replace the factory boots, this kit offers enhanced durability and reliability for heavy-duty diesel applications. Whether you are a professional technician or an enthusiast maintaining or upgrading your Ram, this boot kit ensures a secure, leak-free seal that withstands the rigors of demanding engine conditions.

Built to endure high heat, pressure, and exposure to diesel fuel and engine oil, the Mishimoto boot kit is ideal for trucks used in towing, hauling, or harsh environments. It maintains factory-level fitment and appearance while providing a longer-lasting, more resilient alternative to standard silicone boots.

Key Features

Combining advanced materials with precision engineering, the Mishimoto Factory-Fit Boot Kit delivers superior performance and reliability:

• Direct-fit design for seamless installation with no modifications required
• Constructed using Mishimoto’s proprietary DuraCore silicone technology for enhanced resistance to heat, pressure, fuel, and oil
• Includes constant-tension T-bolt clamps for consistent, secure holding power and leak prevention
• Superior protection against leaks and blowouts compared to standard silicone boots
• Maintains OEM-quality fitment and appearance for a clean, factory look
• Specifically engineered for the 6.7L Cummins diesel engine in Dodge Ram 1500, 2500, and 3500 trucks
• Backed by Mishimoto’s industry-leading lifetime warranty for peace of mind

Construction & Design

The Mishimoto Factory-Fit Boot Kit features a multi-layer silicone construction with an innermost layer made from proprietary DuraCore material. This advanced synthetic compound significantly improves resistance to extreme heat, mechanical stress, and chemical exposure from diesel fuel and engine oil. The robust design minimizes the risk of premature wear, cracking, or failure under the demanding conditions typical of heavy-duty diesel engines.

Each boot is precision molded to match exact factory specifications, ensuring a perfect fit and reliable sealing. The included constant-tension T-bolt clamps provide uniform compression around the boot, preventing loosening or leaks over time. This combination of durable materials and thoughtful engineering results in a high-performance boot kit built to last.

Installation & Fitment

This kit is designed as a direct replacement for the factory boots on 2007 to 2009 Dodge Ram 1500, 2500, and 3500 trucks equipped with the 6.7L Cummins diesel engine. Installation is straightforward and requires no modifications, making it accessible for both professional mechanics and experienced DIY enthusiasts. The included constant-tension T-bolt clamps simplify securing the boots, ensuring a tight, reliable seal every time.

What's Included

• Silicone boot(s) featuring Mishimoto DuraCore technology
• Constant-tension T-bolt clamps for secure installation
• Detailed installation instructions

Ideal For

This boot kit is perfect for Dodge Ram 1500, 2500, and 3500 owners who demand enhanced durability and reliability from their engine components. It is especially suited for trucks regularly subjected to heavy loads, towing, or harsh operating environments where factory boots may fail prematurely. Whether maintaining a daily driver or building a high-performance diesel rig, this kit provides a dependable upgrade to keep your Cummins engine running smoothly and efficiently.

Mishimoto is a performance cooling brand offering aluminum radiators, intercoolers, oil coolers, hoses, and supporting hardware built to manage heat on hard-driven street and track vehicles. For boosted setups and towing/off-road rigs alike, Mishimoto upgrades are designed to increase cooling capacity and reliability where factory systems can become a limitation.