Sealed Power E-921X piston ring set for the 2003-2006 Chevrolet Silverado 1500 V8 6.0L and other vehicles seals each piston to the cylinder wall and controls oil on the bore. This Sealed Power piston ring set is made for eight cylinders, and catalogs also list it as an engine piston ring set.
- Top and second rings are grey iron, 1.50 mm wide each
- Second ring has a reverse torsional face
- Oil ring is a 3-piece flex vent design, 3.00 mm wide
- Sized for a 4.0000 in bore and not oversized
- Leading-edge materials and exacting tolerances
Quick facts
- Part: Sealed Power E-921X piston ring set
- Also called: engine piston ring set
- Fits: 2003-2006 Chevrolet Silverado 1500 V8 6.0L and other vehicles
- Material: Top ring and 2nd ring: Grey Iron
- Condition: New
Worn rings can show up as oil burning, blue exhaust smoke or lost compression. Worn valve stem seals, a clogged PCV system or scored cylinder walls can be behind those signs too, so find the cause before buying rings.
Fits
The 2003-2006 Chevrolet Silverado 1500 V8 6.0L, the 2001-2006 GMC Sierra 1500 V8 6.0L and the 1999-2004 Chevrolet Silverado 2500 V8 6.0L all take this set, and so do many other trucks, vans and SUVs. It meets or exceeds OEM specifications. If your truck or van is not named here, open the "Vehicles it fits" section and check your exact model and engine.
Specifications
Fit and size
- Quantity per vehicle: 1 set
- Cylinder quantity: 8
- Bore diameter: 4.0000 in
- Ring set groove widths: 1.5 x 1.5 x 3.0 mm
- Oversized: No
Build and materials
- Top ring material: Grey Iron
- 2nd ring material: Grey Iron
- 2nd ring face design: Reverse Torsional
- Oil ring design: 3 Piece Flex Vent
- Condition: New
- Country of origin: United States
In the box
One piston ring set for an eight-cylinder engine; the vehicle takes one set.
Interchange: 4860 · 51585CP
Product information is for general reference and may contain errors. See our Disclaimer.
Frequently Asked Questions
Does the Sealed Power E-921X fit a 2003-2006 Chevrolet Silverado 1500 V8 6.0L?
Yes. Sealed Power E-921X is listed for the 2003-2006 Chevrolet Silverado 1500 V8 6.0L and many other vehicles; open the "Vehicles it fits" section to check another model and engine.
Is the Sealed Power piston ring in this listing oversized?
No. Sealed Power E-921X is not oversized and is made for a 4.0000 in bore, with ring widths of 1.50 mm top, 1.50 mm second and 3.00 mm oil.
What are the top and second rings made of in this piston ring set?
Both the top ring and the second ring are grey iron. The second ring has a reverse torsional face, and the oil ring is a 3-piece flex vent design.
What does the Sealed Power E-921X piston ring set include?
It is one piston ring set for an eight-cylinder engine, with top, second and oil rings. The listing is a single set.
Is 51585CP an interchange number for the Sealed Power E-921X?
Yes. 51585CP and 4860 are both listed as interchange numbers for Sealed Power E-921X.
