Sealed Power E-219K Engine Piston Ring Set

Brand Sealed Power E-219K
2nd Ring Face Design Reverse Torsional
2nd Ring Material Grey Iron
2nd Ring Width 5/64
2nd Ring Width (in) 5/64
Bore Diameter 3.6820
Bore Size (in) 3.6820
Cylinder Quantity 6
Oil Ring Width 3/16
Oil Ring Width (in) 3/16
Outside Diameter 3.6820
Outside Diameter (In) 3.6820
Ring Set Groove Widths (in) 5/64 x 5/64 x 3/16
Short Circuit Protection 3 Piece Flex Vent
Standard Size Standard Size
Top Ring Face Design Barrel Face
Top Ring Material Steel w/Moly
Top Ring Width 5/64
Top Ring Width (in) 5/64
Fits Ford and Mercury · 65 vehicles

Standard size. Fits a 3.6820 bore without file fitting.

3-piece flex vent. Oil ring design helps manage oil control efficiently.

Steel with moly. Top ring material adds durability and wear resistance.

Cross-references Anchor 8209, Hastings Piston Rings 2M586 and SKF N1444 for the same application. See all 9.

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Sealed Power E-219K Piston Ring Set

Sealed Power E-219K is a standard-size engine piston ring set built for 3.6820-inch bore applications with 5/64 x 5/64 x 3/16 ring groove widths. It uses a steel top ring with moly face, a grey iron second ring, and a 3-piece flex vent oil ring design for precise cylinder sealing in classic Ford and Mercury engines.

Key Features

  • Standard size piston ring set for 3.6820 bore diameter
  • Top ring material: steel with moly face
  • Second ring material: grey iron with reverse torsional face design
  • Oil ring design: 3-piece flex vent
  • Ring groove widths: 5/64 x 5/64 x 3/16
  • File fit: No
  • Fits 6-cylinder engine applications

Detailed Description

The Sealed Power E-219K piston ring set is engineered for engines that require a standard 3.6820-inch bore and the listed groove widths. The barrel-face top ring and reverse torsional second ring are selected to support cylinder sealing, oil control, and stable ring operation under everyday engine loads. Sealed Power manufactures its parts using modern materials and ISO- and QS-certified processes to meet the demands of current engine service standards.

Compatible With 1963-1983 Mercury Villager, 1964-1973 Ford Mustang, 1966-1967 Mercury Capri, 1968-1974 Mercury Montego, 1973-1974 Ford Bronco, 1975-1980 Mercury Monarch, 1978-1983 Ford Fairmont, 1978-1983 Mercury Zephyr, 1979-1982 Ford Mustang, 1979-1982 Mercury Capri, 1980-1982 Ford Thunderbird, 1980-1982 Mercury Cougar, and 1983 Ford LTD and 1983 Mercury Marquis applications that match the listed bore and groove dimensions. This part cross-references Anchor 8209 and SKF N1444 for the same application.

Common Uses

  • Restoring cylinder compression in worn engines
  • Addressing oil consumption caused by ring wear
  • Improving combustion sealing after an engine rebuild
  • Replacing rings during standard-bore engine service
  • Supporting proper oil control in 6-cylinder Ford and Mercury engines

Installation Notes and Tips

Verify bore diameter, ring groove widths, and piston specifications before installation. Because this is not a file-fit set, confirm the ring end gaps and cylinder measurements during engine assembly. Clean ring grooves thoroughly, check ring orientation, and follow the engine builder’s service procedures for break-in and lubrication.

Quality Assurance

Sealed Power parts are produced with leading-edge materials and certified manufacturing controls to support consistent fit and performance. The brand’s manufacturing approach is focused on meeting the requirements of modern engine service and rebuild work.

This part fits 65 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1983FordFairmont3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1983FordLTD3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1983MercuryMarquis3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1983MercuryZephyr3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1982FordFairmont3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1982FordMustang3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1982FordThunderbird3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1982MercuryCapri3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1982MercuryCougar3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1982MercuryZephyr3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1981FordFairmont3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1981FordMustang3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1981FordThunderbird3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1981MercuryCapri3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1981MercuryCougar3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1981MercuryZephyr3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1980FordFairmont3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1980FordMustang3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1980FordThunderbird3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1980MercuryCapri3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1980MercuryCougar3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1980MercuryMonarch4.1LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1980MercuryZephyr3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1979FordFairmont3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1979FordMustang3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1979MercuryCapri3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1979MercuryMonarch4.1LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1979MercuryZephyr3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1978FordFairmont3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1978MercuryMonarch4.1LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1978MercuryZephyr3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1977MercuryMonarch4.1LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1977MercuryMonarch3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1976MercuryMonarch4.1LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1976MercuryMonarch3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1975MercuryMonarch4.1LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1975MercuryMonarch3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1974FordBronco3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1974MercuryMontego4.1LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1973FordBronco3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1973FordMustang4.1LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1973MercuryMontego4.1LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1972FordMustang4.1LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1972MercuryMontego4.1LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1971FordMustang4.1LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1971MercuryMontego4.1LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1970FordMustang3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1970FordMustang4.1LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1970MercuryMontego4.1LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1969FordMustang3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1969FordMustang4.1LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1969MercuryMontego4.1LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1968FordMustang3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1968MercuryMontego3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1967FordMustang3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1967MercuryCapri3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1967MercuryVillager3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1966FordMustang3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1966MercuryCapri3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1966MercuryVillager3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1965FordMustang3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1965MercuryVillager3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1964FordMustang3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1964MercuryVillager3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1963MercuryVillager3.3LL6N/A2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
Directly replaces or cross-references 9 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 8209Hastings Piston Rings — 2M586SKF — N1444Walker Exhaust — 40565219K40565CP2106115MG1444T7983MX