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Replacement Piston Rings

€85.29
Tax included
Piston ring set for two pistons. Includes top compression rings (Barrel Face, PVD-coated), Napier second rings, and Three-Piece Flex Vent oil rings — improving heat transfer between piston and cylinder and gas control. Three-piece construction with thin rails, four steel rails and two expanders for uniform pressure and better oil control; machined inverted torsion ring for lateral sealing. Made in the USA.
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  • Includes top compression rings, secondary compression rings, and oil scraper rings
  • Top compression rings with a convex (Barrel Face) profile
  • Coating applied by PVD (Physical Vapor Deposition)
  • Designed to facilitate heat transfer between the piston and the cylinder wall
  • Controls combustion chamber gases to allow the piston to transfer the energy of the expanding gases to the crankshaft
  • The secondary compression rings are Napier-style
  • A reverse-twist ring, with a machined tapered face, replicates the lower outer-diameter (OD) scraper edge of a positive-twist ring
  • Promotes side sealing by preventing oil from passing beneath or behind the ring, contributing to reduced oil consumption
  • The oil scraper rings are Three-Piece Flex Vent type
  • Three-piece design allows the use of low-section rails for better bore conformity
  • Even pressure maintained by four steel rails and two expanders for optimal oil control
  • Made in the USA
  • Includes enough rings to outfit two pistons
  • Arrangement: two rings per groove, except for the rails where there are two rail segments per expander segment
HASTINGS
09120964
6 Items

Data sheet

Taille du piston
+0,010"
Marque
HASTINGS
Référence fournisseur
WG2270435|2C523225
Nom du produit
Jeu de segments de piston
Type
De rechange
Unités
Lot
Alésage
4,000"
Cylindrée
114"
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