Mahle HS55525 Premium Head Gasket Set | 2019-2025 RAM 2500/3500 6.7L Cummins

Features:

• Premium-quality head gasket set for 6.7L Cummins
• Includes valve cover gasket and harness
• Covers complete upper engine sealing needs
• Made with OE-grade materials for durability
• Designed for high-load diesel engine conditions
• Ensures proper fit and sealing surfaces
• Helps restore compression and prevent blow-by
• Ideal for full top-end engine service
• Compatible with 2019–2025 RAM 2500 and 3500
• Reduces risk of leaks and overheating
• Trusted Mahle quality used by professionals
• Includes all required gaskets and hardware

Give Your Top End The Fresh Start It Deserves

If you’re opening up the top end of your 6.7L Cummins, this Mahle Premium Head Gasket Set is the kind of kit you want on the bench before you even start tearing things down. It’s designed to take the guesswork out of upper engine sealing and gives you everything you need for a clean, reliable rebuild. From daily work trucks to weekend tow rigs, this set delivers the kind of long-term performance you can count on under load and in high-heat situations. Mahle includes all the critical gaskets, plus the valve cover gasket and integrated harness, so you’re not hunting down parts mid-job. Each component fits exactly the way it should, giving you a tight seal that holds up to the demands of diesel use. This isn’t a patch job solution, it’s a complete set built for serious repairs or top-end overhauls. Whether you’re doing it yourself or handing it off to a shop, this is the kind of quality that keeps headaches to a minimum and engines running strong.

Built To Handle The Heat And Hold Compression Tight

The Mahle HS55525 Premium Head Gasket Set is engineered specifically for 2019–2025 RAM 2500 and 3500 trucks equipped with the 6.7L Cummins. It includes all essential upper-end gaskets, from the main head gasket to the valve cover gasket and harness, offering a complete sealing solution for top-end work. Mahle uses OE-grade materials known for their durability in high-temperature and high-pressure environments, which is critical in heavy-duty diesel applications. The gaskets are designed to maintain compression and prevent coolant or oil leaks, even under intense load cycles. Each component is precision-cut to match factory specs, reducing the risk of improper sealing during reassembly. Whether you’re replacing a blown head gasket or rebuilding from the top down, this set provides the exact pieces needed to do the job right. It pairs perfectly with Mahle’s lower conversion set, CS55525, for full engine reseal projects and professional-level overhauls.

Fitment: 2019, 2020, 2021, 2022, 2023, 2024, 2025  RAM 2500/3500 6.7L Cummins

Notes:

• Designed for 2019–2025 RAM 2500 and 3500 trucks with 6.7L Cummins
• This is a complete upper engine gasket set
• Includes head gasket, valve cover gasket, and harness
• Recommended for top-end engine rebuilds or head gasket replacement
• Engine disassembly is required for installation
• Pair with Mahle CS55525 for full engine reseal
• Verify compatibility with engine year and VIN before purchase
• Professional installation recommended for best sealing results
• Gaskets meet or exceed OEM quality standards
• Kit contents may vary slightly based on production year