Sealed Power Engine Piston Ring Set P/N:E-904K
Sealed E-904K .50MM piston ring set for the 2006-2010 Dodge Charger V6 2.7L and other vehicles seals each piston against the cylinder wall. It is a 0.50 mm oversize set.
Worn rings can show up as oil burning, blue exhaust smoke or lower compression. Worn valve seals, a clogged PCV system or leaking gaskets can be behind some of those signs too, so find the cause before you buy rings.
The set fits the 2005-2010 Chrysler 300 V6 2.7L and the 2008-2010 Dodge Avenger V6 2.7L as well, and each takes one set for its six cylinders. If your car is not named here, look up its year and engine in the "Vehicles it fits" section. The set meets or exceeds OEM specifications.
Fit and size
Build and materials
Interchange: 41855CP.020 · PR140.20 · C86126-.50
2M4946020
This part cross-references / interchanges with the following part numbers:
Does the Sealed E-904K .50MM fit the 2006-2010 Dodge Charger V6 2.7L?
Yes. Sealed E-904K .50MM fits the 2006-2010 Dodge Charger V6 2.7L, and the car takes one set for its six cylinders.
What oversize is this engine piston ring set?
Sealed E-904K .50MM is a 0.50 mm oversize set with ring groove widths of 1.5 x 1.5 x 3.0 mm.
What coating do the top rings have?
The faces of the top rings carry a latest-generation Plasma-Moly coating. The top ring is steel with moly, and the second ring is grey iron with phosphate coating.
What can worn piston rings look like before I order a ring set?
Oil burning, blue exhaust smoke or lower compression can be signs of worn rings. A shop can test compression to confirm.
Is 2M4946020 the same as this piston ring set?
Yes. 2M4946020 is one of the numbers this ring set replaces, so it cross-references to Sealed E-904K .50MM.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.