Sealed Power Engine Piston Ring Set P/N:E-1005K .25MM
Sealed Power E-1005K piston ring set for the 2011-2017 Ford F-150 V8 5.0L and other vehicles seals each cylinder and controls oil along the cylinder wall. This engine piston ring set covers eight cylinders.
Oil burning, blue exhaust smoke and weak compression can mean worn piston rings. These signs alone do not prove the rings are at fault; worn valve stem seals can burn oil too.
The Sealed Power piston ring set is a direct-fit replacement for the 2011-2017 Ford F-150 V8 5.0L and the 2011-2017 Ford Mustang V8 5.0L. The 2011-2017 Ford F-150 V8 5.0L takes one set.
Fit and size
Build and materials
Compression rings, rails and an oil spacer.
Interchange: M92218-STD · 021-6925-STD
42149CP · PR4299 · CU7Z6148E · 2M4599
This part cross-references / interchanges with the following part numbers:
Do these Mustang piston rings fit a 2011-2017 Ford Mustang V8 5.0L?
Yes. Sealed Power E-1005K fits the 2011-2017 Ford Mustang V8 5.0L and the 2011-2017 Ford F-150 V8 5.0L.
Is this Sealed Power piston ring listing a single ring or a set?
Sealed Power E-1005K is a ring set for eight cylinders, with compression rings, rails and an oil spacer in the box. One set is what the application takes.
What are the top ring and second ring made of in this set?
The top ring is steel with moly, and the second ring is grey iron with a phosphate coating. The second ring has a reverse torsional face.
What ring widths does this piston ring set measure?
The top and second rings are 1.20 mm wide and the oil ring is 2.50 mm wide, matching 1.2 x 1.2 x 2.5 mm ring grooves. The oil ring is a 3 piece flex vent design.
Is CU7Z6148E a match for this piston ring set?
Yes. CU7Z6148E is on the interchange list for Sealed Power E-1005K.
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