Made in USA
400ci w/5.7" Rods, Hypereutectic Pistons, .060" Overbore Piston Dia.: 4.185"
Product Discontinued
SEALED POWERPART NUMBER: 844-8-KH616CP60

400ci w/5.7" Rods, Hypereutectic Pistons, .060" Overbore Piston Dia.: 4.185"

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This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

Small Block Chevy Piston and Ring Kits
    400ci w/5.7'' Rods, Hypereutectic Pistons, .060'' Overbore
  • Piston Dia.: 4.185''
  • Piston Top: Flat Top, 4-Valve Reliefs
  • Pressed or Floating Pin
  • Comp Ratio: 11.59:1 w/58cc Heads, 9.62:1 w/76cc Heads
  • 5/64'', 5/64'', 3/16'' Chrome-Moly Rings
    These piston and ring kits include premium hypereutectic pistons , pins, and a quality moly ring set. Piston skirts feature the DurOShield coating for reduced friction and scuffing.
  • Exclusive higher-strength FM-425 alloy with 16.5% silicon finely dispersed throughout the material
  • Sophisticated "barrel" profiles help optimize oil wedge between skirt and wall
  • Piston skirts protected by next-gen DUROSHIELD® coating
  • TAC™ ring groove geometry
  • Weight matched to +/- 2 grams
  • Plasma-Moly rings for long-lasting performance
  • In the box: engine set of 8 hypereutectic pistons, pins and lock rings (if required); and complete matching ring set
Part TypePiston
Product LineSpeed-Pro Hypereutectic Piston and Ring Kits
BrandSEALED POWER
Package Height0.65
Package Width10.6
Package Length22.2
Weight16.75 PG
Part CategoryPerformance Parts
Package Qty1
Package TypeEA
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