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mitsubishi-je-pistons-1999-2007-evolution-vi-ix-4g63-22mm-pin-ultra-series-piston-kit-1
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Mitsubishi JE Pistons 1999-2007 EVOLUTION VI - IX / 4G63 22MM PIN ULTRA SERIES - Piston Kit

Price: $894.72

Select Size:

  • Bore
  • Engine Compression Ratio (CR)
  • Volume Dome CC
  • 85mm = 3.346in 10.0:1 -12.5
  • 85.50mm = 3.366in 10.0:1 -13.2
  • 86mm = 3.386in 10.0:1 -13.9
  • 85mm = 3.346in 10.0:1 -5
  • 85.50mm = 3.366in 10.0:1 -5
  • 86mm = 3.386in 10.0:1 -6

Weight: 0.01 lb

Sku: 361290

Weight:

SKU:



$894.72

  • Crown requires no deburring or preparation
  • 2618 T6 high tensile forged aluminum
  • NEW ASYMMETRICAL FSR forging! State of the art asymmetrical skirt technology reduces friction and mass while providing a more rigid and durable platform (Skirt Style F).
  • In this environment, higher boost levels or heavy nitrous usage necessitate JEs wrought 2618 alloy.
  • FSR pistons include offset pins for quiet operation.
  • Dished pistons feature new Smooth Finished Crown process for excellent flame travel.
  • 1.0 x 1.2 x 2.8mm ring widths
  • .866 x 2.250 straight wall carbon steel wrist pin provided.
  • Pin fitting and wire locks included
  • Part numbers 208477 & 254006 have 1.2, 1.5, 3.0mm Ring Pkg (Skirt Style R)


 

Part # Bore Oversize Stroke
(mm)
Rod
(mm)
C/D
(mm)
Head CCs C/R With .040 Dome CCs Gram Footnote Skirt Included
Ring Set#
361290 85 STD 100 150 28.7 43.5 10.0:1 -12.5 287 ULTRA F JG1004-3346
361291 85.5 0.5 100 150 28.7 43.5 10.0:1 -13.2 289 ULTRA F JG1004-3366
361292 86 1 100 150 28.7 43.5 10.0:1 -13.9 293 ULTRA F JG1004-3386
361287 85 STD 88 150 34.7 43.5 10.0:1 -5 324 ULTRA F JG1004-3346
361288 85.5 0.5 88 150 34.7 43.5 10.0:1 -5 326 ULTRA F JG1004-3366
361289 86 1 88 150 34.7 43.5 10.0:1 -6 330 ULTRA F JG1004-3386

 

 

Top Compression Ring Thickness 0.0395
Second Compression Ring Thickness 0.0480
Oil Ring Thickness 0.141
Forging Type FSR
Series JE Pistons
Piston Head Type Inv Dome/Dish
Pin Diameter (IN) 0.866
Make MITSUBISHI
Wrist Pin Style - floating or press fit Floating
Wall Type CHAMFERED
Wall Thickness (IN) 0.230
Ringset Part Number JG1001-3346
Ring Brand ProSeal
Ringset Included Yes
Retainer Thickness 0.063
Retainer Lock Style Wire Lock
Retainer Lock Part Number 866-063-MW
Retainer Diameter (IN) 0.866
Piston Pin Inside Diameter 0.406
Piston Material 2618
Piston Pin Length (IN) 2.250
Piston Avg Wt 287
Pin Offset Yes
Pin Brand JE Pistons
Pin Part Number 866-2250-23-93C
Pin Included Yes
Pin Diameter (mm) 22.00
Oil Rail Support Part Number (If Required) 3385-122
Oil Rail Support Included Yes
Oil Rail Radial Wall 0.122
Deck Clearance -0.005
Brand JE Pistons