LS3/L92 Mahle Forged Flat Top & Dome Pistons and File Fit Performance Ring Set (4.065 in. Bore, 6.098 in. Rods, -4cc)


Model Number: 930223065

Mahle’s PowerPak piston assemblies include forged pistons, piston rings, pins, and wire locks–all in one race-proven package. The pistons are hand-deburred and then coated with dry phosphate to protect against ring micro-welding and pin galling during initial startup. For additional performance, Mahle added its proprietary Grafal anti-friction coating to the piston skirts. Low drag rings, steel pins, and round wire locks complete the Mahle PowerPak package


  • Cubic Inch: 376
  • Bore Size: 4.065
  • Stroke: 3.622
  • Rod 6.098

Compression Ratio:

  • 70cc: 10.1

*Image shown is a representation, actual product may vary.

Weight 1 oz


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