Sealed Power Engine Piston Ring Set P/N:E-1038K .50MM
Sealed Power E-1038K piston ring set for the 2014-2019 Ram 2500 V8 6.4L and other vehicles seals each piston against the cylinder wall and controls oil. Sold as an engine piston ring set, it gives each of eight cylinders a Sealed Power piston ring in the top, second and oil grooves.
Worn valve stem seals, a leaking head gasket or scored cylinder walls can cause oil consumption, blue exhaust smoke or low compression just as worn rings can, so find the cause before you order rings.
This set is listed for a wide range of Ram models, among them the 2014-2019 Ram 3500 V8 6.4L and the 2014-2019 Ram 4500 V8 6.4L. If your truck is a different Ram, look up its year and engine in the "Vehicles it fits" section.
Fit and size
Build and materials
One piston ring set for eight cylinders. A single set covers the engine, so the vehicle takes one.
Interchange: S10398-STD
68230035AA · PR4279 · 2M5433
This part cross-references / interchanges with the following part numbers:
Is the Sealed Power E-1038K piston ring set right for a 2014-2019 Ram 2500 V8 6.4L?
Yes. Sealed Power E-1038K fits the 2014-2019 Ram 2500 V8 6.4L and the 2014-2019 Ram 3500 V8 6.4L. The "Vehicles it fits" section lists the other trucks it fits.
Is this Sealed Power piston ring set oversized?
No. Sealed Power E-1038K is not oversized and is sized for a 4.0906 in bore. Ring widths are 1.50 mm for the top ring, 1.20 mm for the second ring and 2.00 mm for the oil ring.
What are the top and second rings made of in this piston ring set?
In this piston ring set, the top ring is steel with moly and has a chrome plated facing. The second ring is ductile iron with a Napier face.
What kind of oil ring comes with the E-1038K?
Sealed Power E-1038K has a 3 piece flex vent oil ring. The design keeps tension uniform while assuring a positive seal.
Does Sealed Power E-1038K replace PR4279?
Yes. PR4279 is one of the numbers this set replaces, along with S10398-STD, 68230035AA and 2M5433.
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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.