Piston Ring Set for 1997-2006 Jeep Wrangler & More - Sealed Power E-925K

$158.99
WARNING:California Proposition 65▾

Vehicles this part fits

    Part number: E-925K
    UPC: 614046167513
    Condition: New
    Weight: 1.00 LBS
    Item Package Quantity: 1
    $158.99
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    Sealed Power Engine Piston Ring Set P/N:E-925K
    Sealed Power Engine Piston Ring Set P/N:E-925K
    $158.99
    $158.99

    Sealed Power E-925K piston ring set for the 1997-2006 Jeep Wrangler 6-cylinder 4.0L and other vehicles seals the combustion chamber and controls oil on the cylinder wall. Every Sealed Power piston ring in this engine piston ring set meets or exceeds OEM specifications.

    • Latest generation Plasma-Moly on the face of the top rings decreases friction and resists scuffing
    • Exacting tolerances across the ring set
    • Second ring with a reverse torsional face design
    • Oil ring in a 3 piece flex vent design

    Quick facts

    • Part: Sealed Power E-925K piston ring set
    • Also called: engine piston ring set
    • Fits: 1997-2006 Jeep Wrangler 6-cylinder 4.0L and other vehicles
    • Material: Top ring steel with moly, second ring grey iron
    • Condition: New

    Blue exhaust smoke, rising oil use or low compression can mean worn rings, though worn valve stem seals or a clogged PCV valve can be behind them too, so find the cause before a rebuild. The engine takes one set, with one ring pack for each of its six cylinders.

    Fits

    As a piston ring set, it also goes into the 1996-2004 Jeep Grand Cherokee 6-cylinder 4.0L and the 1996-2001 Jeep Cherokee 6-cylinder 4.0L.

    Specifications

    Fit and size

    • Quantity per application: 1 set
    • Cylinders covered: 6
    • Bore diameter: 3.8750 in
    • Ring set groove widths: 1.5 x 1.5 x 4.0 mm
    • Size: not oversized

    Build and materials

    • Top ring: steel with moly, Plasma-Moly coated face
    • Second ring: grey iron, reverse torsional face
    • Oil ring: 3 piece flex vent
    • Condition: New
    • Country of origin: United States

    Interchange: S38816-STD
    41870CP · PR1123 · 2M4815 · 4798878

    This part cross-references / interchanges with the following part numbers:

    41870CP, PR1123, S38816-STD, 2M4815, 4798878

    Frequently Asked Questions

    Does the Sealed Power E-925K fit the 1996-2004 Jeep Grand Cherokee 6-cylinder 4.0L?

    Yes. Sealed Power E-925K fits the 1996-2004 Jeep Grand Cherokee 6-cylinder 4.0L. If your vehicle is not named, look for it in the "Vehicles it fits" section of the product page.

    Is this Sealed Power piston ring set enough for a whole engine?

    Yes. Sealed Power E-925K is one set that covers all six cylinders, and the quantity per application is 1.

    What ring widths and bore size do these piston rings use?

    The groove widths are 1.5 x 1.5 x 4.0 mm for the top, second and oil rings. The bore diameter is 3.8750 in, and this set is not oversized.

    What are the top and second rings made of?

    The top ring is steel with moly, with a Plasma-Moly coated face. The second ring is grey iron with a reverse torsional face design.

    How can I tell if my engine's piston rings are worn?

    Blue exhaust smoke or oil use that keeps climbing can mean worn rings. A shop can confirm this with a compression or leak-down test.

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