Sealed Power Engine Piston Ring Set P/N:E-245X
Sealed E-245X 30 piston ring set for the 1958-1967 Chevrolet Impala V8 4.6L, the 1968-1969 Impala V8 5.0L and other vehicles seals each piston against its cylinder wall and helps control oil on that wall. This engine piston ring set is made for rebuilding classic engines.
Oil burning, blue exhaust smoke and low compression can mean worn rings, but a leaking valve seal or a scored bore can look the same, so find the cause first. With the engine off and cool, look at the cylinder walls for scoring and measure the bores; a compression test is a job for a shop.
The 1960-1966 Chevrolet Suburban V8 4.6L and the 1969-1973 Chevrolet Camaro V8 5.0L take this piston ring set too, along with many other vehicles. The 1969-1973 Chevrolet Camaro V8 5.0L takes one set. Open the "Vehicles it fits" section to check your exact model and engine.
Fit and size
Build and materials
Interchange: 50076CP.030 · R38858-030
1564383 · 245X030 · 2105068030 · 50076030 · 328503 · 3747558 · 660030 · T7556X30
This part cross-references / interchanges with the following part numbers:
Is the Sealed E-245X 30 ring set right for a 1958-1967 Chevrolet Impala V8 4.6L?
Yes. Sealed E-245X 30 fits the 1958-1967 Chevrolet Impala V8 4.6L and the 1968-1969 Impala V8 5.0L. Open the "Vehicles it fits" section to check your exact model and engine.
What oversize are the Sealed E-245X 30 piston rings?
Sealed E-245X 30 is a 0.030 inch oversize set, meant for engines bored to that oversize. Measure the bores against that size before ordering.
Does one set cover a whole V8 engine?
Yes. This ring set is made for eight cylinders, and the fitment lists one set per vehicle.
Can worn piston rings cause blue smoke from the exhaust?
They can, since worn rings may let oil into the combustion chamber. Other faults can look the same, so a shop can run a compression test to sort it out.
What does the Sealed Power Vintage line mean for this ring set?
The Vintage line covers applications over 35 years old and is aimed at restoring classics. This ring set is made with leading edge materials and exacting tolerances.
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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.