Sealed Power Engine Piston Ring Set P/N:E-248K 30
Sealed Power E-248K piston ring set for the 1960-1963 Ford F-250 V8 5.4L and other vehicles seals each piston against the cylinder wall. Each Sealed Power piston ring in this engine piston ring set meets or exceeds OEM specifications and suits classic engine rebuilds on applications over 35 years old.
Rising oil use, blue exhaust smoke or low compression can mean worn piston rings. These signs alone do not prove the rings are the problem, since worn valve seals can also burn oil.
Many Ford, Edsel, Mercury, Lincoln and Oldsmobile models take this set. The top ones are the 1960-1963 Ford F-250 V8 5.4L, the 1960-1963 Ford F-100 V8 5.4L and the 1960-1963 Ford F-350 V8 5.4L. This listing is one set for an 8-cylinder engine. Open the "Vehicles it fits" section to check your exact model and engine.
Fit and size
Build and materials
Interchange: 40139 · 2106075 · 9150 · 2M577 · MG4013 · N4013 · T7676M
This part cross-references / interchanges with the following part numbers:
Does the Sealed Power E-248K fit a 1960-1963 Ford F-250 V8 5.4L?
Yes. The Sealed Power E-248K piston ring set fits the 1960-1963 Ford F-250 V8 5.4L. Open the "Vehicles it fits" section to check other models and engines.
Is the Sealed Power piston ring set oversized?
No. The Sealed Power E-248K set is not oversized. Its top rings are steel with moly, and the top ring face has a Plasma-Moly coating.
Could blue exhaust smoke mean the rings in this set need replacing?
It can. Rising oil use and low compression are other signs of worn rings. A shop can run a compression test to check.
Which coating is on the top rings of this ring set?
The face of the top rings is coated with latest generation Plasma-Moly. The set decreases friction and is very resistant to scuffing.
Is 2M577 an interchange number for the Sealed Power E-248K?
Yes. 2M577 is listed as an interchange number for the Sealed Power E-248K piston ring set, along with 40139, 9150 and the other numbers on the Interchange line.
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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.