2007.5-2024 Cummins 6.7L X-Series Piston Ring Kit (24T132)

Fits:

Industrial Injection X-Series Piston Ring Kits upgrade your 2007.5-2024 Cummins 6.7L rebuild with premium PVD-coated piston rings engineered for superior sealing, durability, oil control, and long-lasting performance in both stock and high-horsepower diesel applications. Each kit is precision manufactured for consistent compression, reduced blow-by, and improved combustion efficiency, and is available in Standard, .020", and .040" oversized options.

PVD (Physical Vapor Deposition) coated rings use a specialized vacuum process to create a harder, smoother, and more durable surface than traditional nitride rings. The result is reduced friction against the cylinder walls, improved ring sealing, enhanced oil control, and greater wear resistance, ideal for high boost, heavy towing, racing, and performance diesel builds.

• Premium PVD (Physical Vapor Deposition) coated piston rings
• Harder, smoother, more durable surface than traditional nitride rings
• Reduced friction against the cylinder walls
• Improved ring sealing and compression
• Enhanced oil control and reduced blow-by
• Increased wear resistance and improved fuel efficiency

• Be sure to select the correct bore size to match your application.
• Oversized rings require the block to be bored and honed to the matching size.