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JE Pistons 103.37mm Ring Set (1.2mm x 1.5mm x 3.0mm) - JG31F8-4070-0

$303.99

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JE Pistons 103.37mm Ring Set (1.2mm x 1.5mm x 3.0mm) - JG31F8-4070-0

$303.99

$303.99

Engineered for precision combustion sealing and reduced friction, this JE Pistons ring set (MPN JG31F8-4070-0) is designed to maximize horsepower and improve engine durability. These rings utilize advanced materials and specific geometries to maintain a reliable seal under high-pressure combustion environments.

This set features a high-strength ductile iron top ring with a plasma-moly inlay for superior heat resistance and wear characteristics. The taper-faced reverse torsional second rings provide optimized oil control and secondary sealing, while the 3.0mm oil rings ensure consistent lubrication management across the cylinder wall.

  • Bore Size: 103.37mm
  • Top Ring Thickness: 1.2mm (Ductile Iron with Plasma-Moly Inlay)
  • Second Ring Thickness: 1.5mm (Taper-Faced Reverse Torsional)
  • Oil Ring Thickness: 3.0mm (Standard or Low Tension)
  • Manufacturer Part Number: JG31F8-4070-0

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