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Mahle Clevite Forged Aluminum Competition Pistons (1988-07) Dodge 5.9L Cummins

***MUST Call 855-587-3736 to determine correct fitment for compression ratio and pocket/ bowl configuration.

Forged Aluminum Race
Forged diesel pistons are best suited for dedicated drag and pulling vehicles. Although the performance forged pistons are stronger, the lack of protection for the top ring groove in the forging will result in a limited life cycle for street driven applications. Improved strength and design flexibility still make the Performance Forged pistsons the ideal choice for competition-only applications.
Was: $2,110.73
Sale: $1,984.09
Save: 6%
Save: $126.64
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Custom machined from MAHLE's exclusive M142S alloy, chosen for its good high temperature strength and low expansion characteristics
Performance-oriented combustion bowl with design features intended to reduce erosion issues caused by high pressure, long duration and advanced injection timing.
Customer specified compression ratios
Fully radiused valve pockets, where applicable, to reduce stress and fatigue cracking
MAHLE's proprietary Grafal skirt coating for reduced drag and increased scuff resistance
Hard anodized top ring groove for added durability and increased longevity


Shipping Information

  • Item Requires Shipping
  • 26.0 lbs.
  • W11.0000” x H13.0000” x L8.0000”
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