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CP Piston Diesel Set for Dodge Cummins 5.9L - Bore 4.020in - CR 16.1 - Rod 8.415in

This CP Piston Diesel Set is engineered specifically for the Dodge Cummins 5.9L diesel engine, featuring a 4.020 inch bore size and a compression ratio of 16.1. Designed to work with an 8.415 inch Carrillo connecting rod, these forged pistons are crafted from 2618 alloy material for exceptional strength and durability under extreme conditions.

Each piston is hard anodized to resist heat and scuffing, ensuring long-lasting performance in high-boost and high-horsepower applications. The set includes pistons with tapered pin bosses to fit both factory and aftermarket rods, oversized radius valve reliefs for increased valve lift clearance, and advanced ring packages for optimal sealing and oil control.

  • Forged 2618 alloy construction for high strength
  • Hard anodized surface for heat and scuff resistance
  • 4.020 inch bore diameter with 16:1 compression ratio
  • Compatible with 8.415 inch Carrillo connecting rods
  • Radius oversized valve reliefs for enhanced valve clearance
  • Includes 1/16 inch coated top ring, 2.0mm second ring, and 3.0mm high-tension two-piece oil rings
  • Steel 5115 wrist pins and broached pin oilers for improved durability
  • Drop-in ready for direct installation

This product has not yet been assigned to any vehicle. We are working to ensure that this changes as soon as possible. Please contact us if you have any questions.

CP Pistons manufactures performance pistons for the Sport Compact and Domestic markets. Their manufacturing plant encompasses 32,000 square feet of CNC equipment and a climate controlled inspection department ensuring accurate and consistent quality. All pistons are made in CP’s Irvine based facility from USA made materials and are engineered for maximum power. With over 500 shelf parts available, their wide product range covers the most popular engines. Custom sizes are also available, for both sport compact and domestic vehicles.
Contact
CP Pistons
1902 McGaw Ave
92705 Irvine
USA

https://www.cp-carrillo.com/
Responsible person
Streetstylez Ltd. & Co. KG
Heinrich-Lorenz-Str. 2-4
09120 Chemnitz
Germany

info@streetstylez.eu
www.streetstylez.eu
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