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Icon Chevy 383 Forged Pistons, .163 Dome, 6.0 Rod
Icon Chevy 383 Forged Pistons, .163 Dome, 6.0 Rod

Icon Chevy 383 Forged Pistons, .163 Dome, 6.0 Rod

383 Chevy Small Block V8, Forged Aluminum Piston Material, Dome Piston Style, .163" Dome Height

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Icon Chevy 383 Forged Pistons, .163 Dome, 6.0 Rod
Icon Chevy 383 Forged Pistons, .163 Dome, 6.0 Rod
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Part # 474733
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  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.

Details

Piston Material:
Forged Aluminum
Piston Style:
Dome
Piston Diameter:
Select Size to see
Dome Height:
.163"
Connecting Rod Length:
6.000"
Piston Ring Style:
C
Stroke:
3.75"
Wrist Pin Diameter:
.9272"
Piston Weight:
441 grams
Wrist Pin Weight:
132 grams
Compression 58cc =:
14.1 : 1
Compression 64cc =:
12.9 : 1
Compression 76cc =:
11.0 : 1
Sold in Quantity:
Set
Notes:
Will work with Vortec heads.
MFG. Part #:
Select Size to see
GTIN Code:
Select Size to see

Info

Formerly KB Forged Pistons. Starting with 2618 alloy heat treated to high strength T-6 specifications, these give you the best value for your money. Exclusive V-rib adds strength without adding weight but allows maximum cooling. 

  • High ductility 2618 alloy
  • Dual forced pin oiling on most applications
  • Lateral gas porting on higher compression ratios
  • Fully machined with deep valve pockets
  • Second land accumulator grooves
  • Top land mini groove technology
  • Diamond finished skirts
  • Triple wound spiral locks
  • Comp Height 5.7" Rod -  1.433
  • Comp Height 6.0" Rod -  1.13
  • Pin Diameter -  0.9272

For Chevy 383 c.i. (4.000" bore x 3.75" stroke). Will work with Vortec cylinder heads. Use Style C rings (1/16", 1/16", 3/16").

Ring Style Chart (GIF)

Chevy 383 Pistons Installation Instructions (PDF)

Item Details

C/R 58cc=14.1, 64cc=12.9, 76cc=11.0
Piston/Pin Weight: 573 g
Rod Length: 6"

Specs


Some parts are not legal for use in California or other states with similar laws/regulations

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