Fire Ring Parts Kit

Features:

• Includes head gasket and fire rings
• Built for 5.9L 24V Cummins engines
• Compatible with 1998.5–2002 RAM 2500 and 3500
• Ideal for high boost diesel applications
• Requires professional cylinder head machining
• Strengthens sealing between head and block
• Parts-only kit for custom performance builds
• Supports heavy-duty towing and racing setups
• Manufactured in the USA for quality assurance
• Backed by a 5-year 500,000 mile warranty
• Sold as a complete installation kit
• Designed to reduce head gasket failures

Give Your Built Cummins The Protection It Deserves

When you are chasing more power out of your 5.9L Cummins, you cannot rely on stock head sealing to keep everything together. The ATS Fire Ring Parts Kit is designed for trucks that work hard, play harder, and need the extra security when boost pressures start climbing. Whether you are towing heavy trailers, sled pulling, or building a true street machine, this kit helps protect your investment where it matters most. It includes both the gasket and fire rings you need to reinforce your cylinder head and block connection for serious performance. With a parts-only design, it gives you the flexibility to build your engine exactly the way you want it. Just remember, proper installation requires machining, but the payoff is huge if you are committed to a real performance build. For anyone who believes in doing the job once and doing it right, this kit sets the foundation for a Cummins that can take real abuse.

Engineered To Strengthen Your High Performance Setup

The ATS 103-910-2218 Fire Ring Parts Kit is built specifically for the 5.9L 24-valve Cummins engines found in 1998.5–2002 Dodge RAM 2500 and 3500 models. This kit is designed to combat the cylinder head lifting issues commonly found when increasing boost pressure or horsepower beyond factory levels. It includes a premium head gasket and a set of precision-machined fire rings that help concentrate clamping force around each cylinder, dramatically improving head sealing. To install this kit correctly, the cylinder head must be machined to seat the fire rings properly, which ensures the best possible sealing surface. Sold as a parts-only kit, it offers a reliable foundation for custom or high output engine builds. With American manufacturing quality and a 5-year 500,000 mile warranty, ATS backs this kit for the long haul. If you are serious about pushing your Cummins to new performance levels, this is a critical upgrade to keep everything together under pressure.

Fits: 1998, 1999, 2000, 2001, 2002 RAM 2500/3500 5.9L 24V Cummins

Notes:

• Designed specifically for 1998.5–2002 RAM 2500 and 3500 with 5.9L 24-valve Cummins engines.
• This is a parts-only kit and does not include installation instructions or tools.
• Requires professional machining of the cylinder head to properly install fire rings.
• Ideal for high boost, high horsepower, or heavy towing applications.
• Not recommended for stock or lightly modified engines.
• Helps prevent head gasket failure under high cylinder pressure conditions.
• Includes high-quality head gasket and precision-machined fire rings.
• Installation should be performed by an experienced machine shop or performance diesel builder.
• Manufactured in the USA and backed by a 5-year 500,000 mile limited warranty.
• Proper torque procedures must be followed during installation to ensure best results.