BD Diesel Manifold Bolt & Spacer Kit

2009–2026 RAM, Dodge, Jeep 3.6L/5.7L Hemi

Part #: 1041660

Overview

The BD Diesel Manifold Bolt & Spacer Kit is a precision-engineered solution designed to ensure proper installation and secure fitment of exhaust manifolds on a wide range of RAM, Dodge, and Jeep vehicles equipped with 3.6L and 5.7L Hemi engines from 2009 through 2026. Crafted by BD Diesel Performance, a trusted name in diesel aftermarket components, this kit addresses common issues related to manifold mounting, such as leaks and improper sealing, by providing the correct hardware and spacers tailored for these applications.

Ideal for enthusiasts and professional installers alike, this kit supports reliable exhaust system performance and longevity, helping maintain optimal engine efficiency and reducing the risk of exhaust leaks that can affect vehicle operation and emissions.

Key Features

Engineered specifically for RAM, Dodge, and Jeep Hemi engines, this bolt and spacer kit offers:

• Complete set of manifold bolts and precision spacers for proper exhaust manifold alignment
• Compatibility with a broad range of vehicles including RAM 1500, 2500, 3500, Dodge Durango, Jeep Grand Cherokee, Wagoneer, and more
• Durable hardware designed to withstand high temperatures and harsh under-hood conditions
• Prevents exhaust leaks by ensuring correct manifold-to-head sealing
• Facilitates straightforward installation and replacement during manifold service or upgrades
• Manufactured by BD Diesel, a leader in diesel performance parts with decades of expertise
• Supports both gasoline Hemi and diesel engine applications within the specified fitment

Construction & Design

The kit features high-quality bolts and spacers manufactured from heat-resistant materials engineered to endure the thermal cycling and vibration typical of exhaust systems. BD Diesel’s commitment to precision manufacturing ensures each component meets strict tolerances for fit and function. The spacers are designed to maintain proper manifold clearance and alignment, preventing warping or gasket failure over time. This robust construction contributes to the overall durability and reliability of the exhaust manifold assembly.

Installation & Fitment

Installation of the BD Diesel Manifold Bolt & Spacer Kit is straightforward for experienced mechanics and knowledgeable enthusiasts. The kit is designed to directly replace factory manifold bolts and spacers on compatible RAM, Dodge, and Jeep models equipped with 3.6L and 5.7L Hemi engines, as well as select diesel and performance variants. No modifications are typically required, making it an ideal upgrade or maintenance part during manifold removal or replacement.

Always refer to vehicle-specific service manuals for torque specifications and installation procedures to ensure proper fitment and sealing.

What's Included

• Complete set of manifold bolts
• Precision-engineered spacers for manifold alignment
• Installation instructions (where applicable)

Ideal For

This kit is perfect for RAM, Dodge, and Jeep owners performing exhaust manifold repairs, upgrades, or maintenance on 3.6L and 5.7L Hemi engines. It is especially beneficial for those seeking to eliminate exhaust leaks, improve manifold sealing, or replace worn factory hardware with durable aftermarket components designed for long-term reliability.

Fitment Summary

• 2023 Jeep Wagoneer All
• 2023 Jeep Grand Wagoneer All
• 2022–2023 Jeep Wagoneer 5.7L Hemi
• 2011–2018 Ram 2500 6.7L Diesel
• 2011–2018 Ram 3500 6.7L Diesel
• 2012–2014 Jeep Grand Cherokee 6.4L SRT8
• 2015–2021 Jeep Grand Cherokee 6.4L SRT
• 2018–2024 Dodge Durango 6.4L 392
• 2014–2025 Ram 2500 6.4L 392
• 2014–2018 Ram 3500 6.4L 392
• 2021–2024 Ram 1500 6.2L TRX
• 2018–2021 Jeep Grand Cherokee 6.2L Trackhawk
• 2021, 2023–2026 Dodge Durango 6.2L Hellcat
• 2011–2026 Dodge Durango 5.7L Hemi
• 2009–2010 Dodge Ram 1500 5.7L Hemi
• 2010 Dodge Ram 2500 5.7L Hemi
• 2011–2023 Jeep Grand Cherokee 5.7L Hemi
• 2011–2024 Ram 1500 5.7L Hemi
• 2019–2024 Ram 1500 Classic 5.7L Hemi
• 2011–2018 Ram 2500 5.7L Hemi
• 2011–2018 Ram 3500 5.7L Hemi
• 2011–2026 Dodge Durango 3.6L V6
• 2011–2023 Jeep Grand Cherokee 3.6L V6
• 2011–2024 Ram 1500 3.6L V6
• 2019–2024 Ram 1500 Classic 3.6L V6
• 2014–2018 Jeep Grand Cherokee 3.0L EcoDiesel
• 2014–2018 Ram 1500 3.0L EcoDiesel
• 2020–2023 Ram 1500 3.0L EcoDiesel
• 2022–2023 Jeep Grand Cherokee 2.0L Turbo

BD Diesel Performance designs and manufactures diesel performance parts aimed at stronger power delivery, improved reliability, and heavy-duty capability. Their lineup spans turbo and fueling upgrades, manifolds, intercoolers, and other supporting components—built for Cummins, Power Stroke, and Duramax owners who want more torque for towing, work, or competition.