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Sealed Power® Flat Top Piston 2773PNA

Sealed Power Flat Top Piston 2773PNA

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  • Specifications
  • Features
  • Vehicle Fitment
  • Specifications

    BrandSealed Power
    Part Number2773PNA
    Part DescriptionFlat Top Piston
    Bore103 mm
    Compression Distance53.77mm
    Head Illustration123
    MaterialCast
    Minimum Clearance0.10mm @ 16.0mm from the bottom
    Pin Diameter1.22"
    Pin TypeF
    Ring 1 Qty1
    Ring 1 Width3.00mm
    Ring 2 Qty1
    Ring 2 Width2.00mm
    Ring 3 Qty1
    Ring 3 Width4.00mm
    SizeStandard
    UPC614046370111
    Weight W Pin Gram01300.+/- 00.
    Warning: California’s Proposition 65
  • Features

    Sealed Power Engine Piston are featured as follows:
    • Cylinder sealing is improved for minimum blow-by.
    • It maintains standard ring gaps in the top groove.
    • Piston coated with DUROSHIELD on the skirt.
    • Engine life is extended by moly-graphite coating.
    • Friction reduction leads to higher fuel economy.
    • Protects against damage from inadequate lubrication during start-up.
    • Creating certified ISO & QS, manufacturing guarantees high performance and long product life that engine rebuilders cherish for good reasons.
    • Up-tilt ring grooves improve piston-to-ring sealing & provide great blow-by control.
    • A full range of internal replacement components designed specifically for application are included as part of Sealed Power engine products.
    The Sealed Power Engine Piston 2773PNA is an engine component that is made with quality in mind to decrease the amount of blow-by through improved cylinder sealing and keep the top groove ring gaps within standard. With a Duroshield coated skirt, it has a moly-graphite coating which extends its life span and reduces friction thus enhancing fuel economy. The piston has been developed to prevent damage from inadequate lubrication on start-up. It guarantees performance and longer life for engine rebuilds since it is manufactured under ISO & QS certified standards. Casted using FM413 Eutectic aluminum containing 12% silicon, ensuring strength and durability. Besides, it also provides enhanced sealability in piston-to-rings due to ring grooves tilting up and better blow-by control. This product is included in Sealed Power comprehensive range of application-engineered internal replacement components for engines.
    The application-engineered internal engine replacement components are the main characteristic of Sealed Power, an automotive industry brand that is highly distinguished. Their products include pistons, piston rings, engine bearings, camshafts, oil pumps, timing components and valvetrain products. The brand's determination to keep creating new products ensures they offer top quality items for their customers.
  • Vehicle Fitment

    Year Make Model Trim Engine
    1994-2001 AM General HummerAll Trims8 Cyl 6.5L
    1994 Chevrolet BlazerAll Trims8 Cyl 6.5L
    1994-1998 Chevrolet C1500All Trims8 Cyl 6.5L
    1994-1999 Chevrolet C1500 SuburbanAll Trims8 Cyl 6.5L
    1992-2000 Chevrolet C2500All Trims8 Cyl 6.5L
    1994-1999 Chevrolet C2500 SuburbanAll Trims8 Cyl 6.5L
    1992-2000 Chevrolet C3500All Trims8 Cyl 6.5L
    1996-2002 Chevrolet Express 2500All Trims8 Cyl 6.5L
    1996-2002 Chevrolet Express 3500All Trims8 Cyl 6.5L
    1994-1995 Chevrolet G20All Trims8 Cyl 6.5L
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