2024+ Duramax 6.6L L5P Mahle PowerPak Cast Piston & Ring Set - 0.020" Over (930213075)
This set of eight cast aluminum pistons pairs a 4.075" bore with 16.0:1 compression. Mahle uses a revised crown, a 2024-up L5P bowl and coated skirts. Compression height is reduced by 0.010". The catalog compression ratio assumes 0.013" piston protrusion and a 0.051" x 4.115" head gasket.
Includes
- Set of 8 pistons with bore-matched Mahle rings
Specifications:
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Part number: 930213075
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Application / piston design: GM 6.6L Duramax L5P (2024+) Cast Performance Pistons
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Displacement: 407 cu. in.
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Bore: 4.075 in.
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Stroke: 3.898 in.
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Rod length: 6.417 in.
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Compression height: 2.122 in.
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Pin diameter: 1.417 in.
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Crown volume: -40.9cc
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Piston weight: 939 g
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Compression ratio: 16.0:1
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Piston alloy / material: M174+
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Clearance measuring point: 0.500 in.
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Minimum clearance: 0.0016 in.
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Maximum clearance: 0.0023 in.
Revised casting with improved crown geometry and performance 2024+ bowl design, coated skirt - Ring Set (40xxMDK-D) Included
CH reduced 0.010” - Fits L5P ONLY
CR calculated with 0.013” piston protrusion above deck and 0.051 x 4.115” head gasket 6.5cc
Set of 8 pistons with bore-matched Mahle rings
Order Processing Time:
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