Fly Cut Coated & Chamfered ISB X-Series Piston Kit (.020)

Features:

• .020 inch oversize piston kit
• Fits 6.7L Cummins 24V ISB
• Complete matched piston set
• Includes rings wrist pins and clips
• .100 inch fly cut valve reliefs
• Additional piston to valve clearance
• Thermal barrier piston coating
• Low friction anti-scuff skirt coating
• Chamfered piston tops
• .015 inch reduced compression height
• Supports higher lift camshafts
• Designed for rebored engine blocks

Give Your Rebuild The Clearance It Deserves

A serious Cummins build deserves components that are ready for the extra demands you place on them from the very first startup. The Industrial Injection 24T113 Fly Cut Coated and Chamfered X-Series Piston Kit is engineered for .020 inch overbore 2007.5-2018 6.7L Cummins engines that need more than a standard replacement piston. Its fly cut valve reliefs provide additional clearance for aggressive camshaft combinations, giving builders greater flexibility when planning a performance oriented engine. The thermal barrier coating helps control heat at the piston crown, while the anti scuff skirt coating promotes smooth piston travel and long term durability. Chamfered piston tops also help reduce cylinder wall scuffing, making this kit a smart choice for engines that will see heavy towing, elevated boost, or demanding daily use. Additionally, every matched piston set arrives complete with rings, wrist pins, and retaining clips, helping simplify the assembly process. If you are investing in a quality engine rebuild, this piston kit offers the durability and thoughtful engineering needed to support your performance goals.

Engineered To Match Demanding Performance Builds

The Industrial Injection 24T113 X-Series Piston Kit is built specifically for 2007.5-2018 6.7L Cummins 24V ISB engines that have been machined to a .020 inch oversize bore. Each matched piston features a .015 inch reduced compression height and .100 inch fly cut valve reliefs, providing additional piston to valve clearance for engines using higher lift camshafts or other valvetrain upgrades. Furthermore, the piston crown receives a thermal barrier coating that helps reduce heat transfer into the piston during demanding operating conditions. The low friction anti scuff skirt coating minimizes contact friction with the cylinder wall while the chamfered piston design helps reduce cylinder wall scuffing during operation. Every kit includes matched pistons, piston rings, wrist pins, and retaining clips so the components are designed to work together during assembly. This .020 inch oversize configuration is intended for professionally machined engine blocks and should only be installed after confirming the finished cylinder bore dimensions. Before final assembly, verify the required compression height and piston to valve clearance to ensure the piston package is properly matched to your specific engine combination.

Fitment: 2007.5, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 Dodge RAM 2500/3500 4WD 6.7L Cummins 24V

Notes:

• Requires a .020 inch overbored engine block.
• Not compatible with standard bore cylinders.
• Fits 2007.5-2018 6.7L Cummins 24V engines.
• Confirm finished cylinder bore before ordering.
• Uses .015 inch reduced compression height.
• Includes .100 inch fly cut valve reliefs.
• Verify piston to valve clearance before assembly.
• Recommended for higher lift camshaft builds.
• Includes matched pistons rings pins and clips.
• Professional block machining is required.
• Consult your engine builder for modified applications.
• Supersedes previous part number PDM-3732FCC.020.