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Hastings "Tough Guy" Racing File-Fit Piston Ring Set - Bore Size: 4.040" Top Ring: 1.5mm, Second Ring: 1.55mm, Oil Ring: 3.0mm - Oil Ring Tension: Standard

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HAS2M5540045
Piston Rings, Premium Ductile Moly, 4.040 in Bore, File Fit, 1.5 x 1.5 x 3.0 mm Thick, Standard Tension, Ductile Iron, Plasma Moly, 8-Cylinder, Kit
Availability: Sorry this product is no longer available

Description

Hastings racing piston rings deliver race-winning performance in even the most extreme applications. The low tension, low friction design provides unsurpassed combustion seating and exceptional sealing. Each set includes plasma moly, high tensile cast iron top rings; reverse twist, taper-faced cast iron second rings, and choice of standard or low tension Flex-Vent stainless steel oil control rings. Low tension oil rings make significant increases in horsepower and are for racing only. Choose from standard or file-fit ring sets. Instructions for file fitting included.

Shipping Information

  • Item Requires Shipping
  • 0.8 lbs.
  • W5.2000” x H2.2000” x L10.8000”