Sealed Power Engine Piston Ring Set P/N:E-920K
Sealed E-920K 40 piston ring set for the 1999-2014 Chevrolet Silverado 1500 V6 4.3L and other vehicles seals the piston to the cylinder wall and controls oil. It is a 0.040 inch oversize set for six cylinders and meets or exceeds OEM specifications.
Rising oil consumption, blue exhaust smoke or low compression can mean worn rings. Oil use can have other sources, so look the engine over for external oil leaks while it is off and cool, and have a shop run a compression or leak-down test before the engine is opened.
This engine piston ring set also suits the 1999-2013 GMC Sierra 1500 V6 4.3L and the 1996-1998 Chevrolet C1500 V6 4.3L, along with a wide range of other Chevrolet, GMC, Isuzu and Oldsmobile models. Open the "Vehicles it fits" section to check your exact model and engine.
Fit and size
Build and materials
One piston ring set for six cylinders. The engine takes one set.
Interchange: 41786.040 · PR3129.40 · C10216-040
2M4862040
This part cross-references / interchanges with the following part numbers:
Does the Sealed E-920K 40 piston ring set fit the 1999-2013 GMC Sierra 1500 V6 4.3L?
Yes. Sealed E-920K 40 is listed for the 1999-2013 GMC Sierra 1500 V6 4.3L, and that engine takes one set.
What oversize is the E-920K 40 ring set?
This Sealed E-920K 40 set is 0.040 inch oversize, with a listed bore diameter of 4.0000 in.
Are the top rings on this ring set moly-coated?
Yes. The faces of the top rings are coated with latest generation Plasma-Moly, and the top ring is steel with moly.
Does this ring set cover all six cylinders?
Yes. The set is listed for six cylinders, so one set serves the whole engine.
Does 2M4862040 interchange with this ring set?
Yes. 2M4862040 is listed as an interchange number for the Sealed E-920K 40, along with 41786.040, PR3129.40 and C10216-040.
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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.