Mahle 54556A Victor Reinz 1.20mm Thick Head Gasket | 2003-2007 Dodge RAM 2500/3500 5.9L Cummins

Features:

• 1.20mm thick overbore service gasket
• Ideal for decked or resurfaced cylinder heads
• Engineered for high-compression diesel engines
• Provides a strong, reliable combustion seal
• OEM-quality construction and material standards
• Designed for optimal fit and sealing
• Built to withstand high heat and pressure

Premium Head Gasket by Mahle

If you’ve had your head resurfaced or block decked on your 2003–2007 5.9L Cummins, the Mahle Victor Reinz 1.20mm Thick Head Gasket is the right choice to bring everything back into spec. It’s designed specifically for situations where extra gasket thickness is needed to maintain proper piston-to-head clearance and compression ratios after machine work—making it a go-to solution for engine rebuilds or performance builds that demand precision. This isn’t a generic, one-size-fits-all part. Mahle uses an application-specific approach, engineering each gasket to meet the unique demands of the engine it’s built for. In this case, the 5.9L Cummins sees high cylinder pressure, intense heat cycles, and long-term wear, so having a gasket that can hold up under those conditions is key. This 1.20mm overbore service gasket gives you a strong, consistent seal to handle it all—from daily driving and towing to higher-performance setups with upgraded internals.

Fits: 2003, 2004, 2005, 2006, 2007 Dodge 5.9L Cummins