DSS 6.2 Small Block Mopar Hemi Gen III FX Series -10cc Dish Top Gen III Hemi Forged Piston Set 4.090

DSS RACING DSS Racing
SKU #DSS-K1-6862-4090
376 Small Block Mopar Hemi Gen III, FX 4032 Alloy, Comp Height: 1.275, -10cc Dish Top, PIN: .927, Full-Floating or Press Fit, Ring Groove: 1.2/1.2/3MM, Stroke: 3.578, ROD: 6.2, Includes matching DSS Racing ring set, Appox Comp Ratio: 65cc-10.22, 74cc-9.32, 85cc-8.44
SKU DSS-K1-6862-4090
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DSS 6.2 Small Block Mopar Hemi Gen III FX Series -10cc Dish Top Gen III Hemi Forged Piston Set 4.090

Upgrade your engine with the DSS 6.2 Small Block Mopar Hemi Gen III FX Series pistons. These high-performance forged pistons feature a -10cc dish top design, tailored to maximize engine efficiency and performance for the 6.2 Mopar Hemi engine. Ideal for those seeking precision and strength for both street and track applications.

Piston Specifications

  • Piston Top: -10cc Dish Top Gen III Hemi
  • Approximate Compression Ratios:
    • 65 Chamber: 10.22 to 1
    • 74 Chamber: 9.32 to 1
    • 85 Chamber: 8.44 to 1
    *For accurate compression ratio info, use the calculator below.*
  • Engine Brand: Mopar
  • Engine Family: Small Block Mopar Hemi Gen III
  • Engine Size: 6.2

Technical Details

  • Cylinder Bore Size: 4.090 in (103.804 mm)
  • Ring Groove Width: 1.2/1.2/3MM
  • Compression Height: 1.275"
  • Pin Diameter: 0.927"
  • Connecting Rod Length: 6.200"
  • Crankshaft Stroke: 3.578"
  • Cylinder Head: Gen III Hemi
  • TDC Assembly Height: 9.264" (Zero Deck Height)

Performance & Compatibility

The DSS 6.2 Small Block Mopar Hemi Gen III FX Series pistons are designed for enhanced performance, supporting high-compression builds and optimizing combustion efficiency. These pistons are engineered to withstand extreme conditions, providing durability for your Mopar Hemi engine.

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