Order Status & Returns
Gift Cards
Help Center
1-800-345-4545
![Piston Ring Set for 4.030 in. Bore V8 Engines [Moly-Coated, .030 in. Oversize]](https://www.jegs.com/images/mini_750/800/844/844-e-251k30.jpg)
Vehicle Info NeededSEALED POWERPART NUMBER: 844-E-251K30
Piston Ring Set for 4.030 in. Bore V8 Engines [Moly-Coated, .030 in. Oversize]
$11299
2 left in stock
Ships Tomorrow
Lowest Price GuaranteePiston Ring Set4.030 in. Bore, 8-Cylinder V8 Engines Plasma-Moly Coated Steel Top Ring Steel Second Ring with Moly Coating 0.030 in. Oversized for Rebuilds
This piston ring set fits 4.030 in. bore V8 engines during a rebuild, using a plasma-moly coated steel top ring that resists scuffing and reduces friction, paired with a reverse-torsional second ring and a standard-tension 3-piece flex vent oil ring.
Sealed Power E-251K 30 Specifications:
- 4.030 in. Bore, 0.030 in. Oversized
- Steel Top Ring with Plasma-Moly Coating, Barrel Face
- Steel Second Ring with Moly Coating, Reverse Torsional
- 3-Piece Flex Vent Oil Ring, Standard Tension
Part TypePiston Ring Set
BrandSEALED POWER
Package Height2.0
Package Width5.2
Package Length10.2
Weight1.15 PG
Part CategoryReplacement Parts
Oil Ring Design3 Piece Flex Vent
OversizedYes
2nd Ring Width0.0781 in.
Top Ring Face DesignBarrel Face
File FitNo
Top Ring Radial Wall Thickness0.145 in.
Oil Ring Width0.1875 in.
Bore Diameter4.0300 in.
2nd Ring Face DesignReverse Torsional
Top Ring Width0.0781 in.
2nd Ring MaterialGrey Iron w/Phosphate Coating
Cylinder Quantity8
Top Ring MaterialSteel w/Moly
California Proposition 65WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Part FitmentSemi Universal
Oil Ring TensionStandard
Grade TypePremium
Oversized Amount0.030 in.
Vendor Part NumberE-251K 30
Package Qty1
Package TypeEA
No Questions
No Reviews
Some parts are not legal for use in California or other states with similar laws / regulations
