Sealed Power Engine Piston Ring Set P/N:E-175X
Sealed E-175X 30 piston ring set for the 1964-1965 Ford Mustang V8 4.3L and other vehicles seals each piston against the cylinder wall. Also called an engine piston ring set, it covers eight cylinders and meets or exceeds OEM specifications.
Oil burning, blue exhaust smoke and low compression can mean the rings are worn. Worn valve guide seals, a leaking gasket or a worn cylinder wall can be behind those signs too, so find the cause before you buy rings. A shop can run a compression test.
The 1964-1965 Ford Mustang V8 4.3L, the 1962-1965 Ford Country Sedan V8 4.3L and the 1962-1965 Ford Country Squire V8 4.3L each take one set, and so do many other Ford and Mercury models.
Fit and size
Build and materials
Interchange: 50009.030
2105064030 · 2C571030 · 571030 · T7677X30
This part cross-references / interchanges with the following part numbers:
Are these Mustang piston rings the right ones for a 1964-1965 Ford Mustang V8 4.3L?
Yes, Sealed E-175X 30 fits the 1964-1965 Ford Mustang V8 4.3L. For other cars, find yours in the "Vehicles it fits" section.
What oversize is the E-175X 30 ring set?
Sealed E-175X 30 is a 0.030 in oversize ring set with a 3.8000 in bore diameter. Its 3 piece flex vent oil ring is 0.1875 in wide.
What are the top and second rings in this piston ring set made of?
The top ring is grey iron with phosphate, and the second ring is grey iron with a phosphate coating. The second ring has a reverse torsional face.
What signs can mean an engine needs a new piston ring set?
Oil use, blue exhaust smoke and low compression can mean worn rings. A shop can test compression to see where the engine stands.
Is T7677X30 the same as this ring set?
Yes. T7677X30 is one of the interchange numbers for this Sealed E-175X 30 ring set; the full list is 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.