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JE Nissan RB30 3.0L 6 Cyl Turbo - Dish Forged Piston (J310989) J310989

JE Nissan RB30 3.0L 6 Cyl Turbo - Dish Forged Piston (J310989)

3.425" (87mm) bore, 3.346" stroke, 6.000" rod length, -9cc dome volume
SKU: J310989
$2,308.70 - $2,308.70
$2,308.70
$2,308.70 - $2,308.70
$2,308.70
+ GST
Stock Status: ⌛ Available — ships from supplier, allow 2–10 days shipping

RB30 + 40 PISTON -9CC TURBO

3.425" (87mm) bore, 3.346" stroke, 6.000" rod length, -9cc dome volume

Part Number: J310989

Asymmetrical RB30 Piston

Piston side loads increase with boostpressure, longer stroke crankshafts and even aftermarket camshafts! JE Pistons new asymmetrical forging design maintains a larger skirt aera on the heavily stressed major thrust side, while reducing friction with a smaller skirt aera on the minor thrust side. the result is a high strength, lightweight piston that significantly reduces frictionin your engine!

Includes:

  • Spiro Lock: 827-263-MW
  • Straight Wall Pin: 827-2250-15-51C
  • 1.0 x 1.2 x 2.8mm Nitrite rings

Specifications:

  • Part #: J310989
  • CID: 3.0L
  • Bore: 3.425 (87mm)
  • Stroke: 3.346
  • Rod Length: 6.000
  • Compression Height: 1.270
  • Dome Volume: -9cc
  • Gram Weight:
  • Footnote: .827Pin Diameter,
  • Oversize: 0.040
  • Recommended RingSet (Check Proseal listing to determine oil ring tension): JG1001-3425