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Diamond Toyota 2JZGTE Turbo Dish Top Forged Pistons (D37004-6) D37004-6

Diamond Toyota 2JZGTE Turbo Dish Top Forged Pistons (D37004-6)

86.5mm bore, 86mm stroke, 5.590" rod length, -10.4cc dome volume
SKU: D37004-6
$2,447.30 - $2,447.30
$2,447.30
$2,447.30 - $2,447.30
$2,447.30
+ GST
Stock Status: ⚠️ Low stock — contact before purchasing

TOY 2JZGTE 86.5mm PISTON -10.4

86.5mm bore, 86mm stroke, 5.590" rod length, -10.4cc dome volume

Part Number: D37004-6

Piston Specifications:

  • Block: Toyota 2JZGTE
  • Bore: 86.5mm
  • Stroke: 86mm
  • Rod: 5.590"
  • Comp Heigh: 1.338"
  • Weight: N/A
  • Pin: .866 x 2.250"
  • CC's: Dish Top -10.4
  • Comp Ratio With 45cc Head: 9.1
  • Ring Set: 09513405

Piston Features:

  • 3D milling on piston crowns for ready to install finish
  • Offset pins forquiet operation
  • Moly skirt coating for friction loss and skirt wear protection
  • Side gas ports for better ring seal
  • Ratios figured for 87mm x .040 head gasket @ 8.621 deck
  • Top ring down dimension: .300" 1.338cd - .280" 1.180cd
  • Premium 8620 .180W wrist pins chamfered forroundwire locks included
  • Premium 1.0mmx 1.2mm x 2.8mm ring package included
  • Oversized valve pockets - for larger than stock valve sizes
  • Valve pocket depth: 0.245" intake and .230"exhaust
  • 2618 material for High HP/Boost applications