Sealed Power E-108X Engine Piston Ring Set

Brand Sealed Power E-108X
2nd Ring Face Design Reverse Torsional
2nd Ring Material Grey Iron
2nd Ring Width 3/32
2nd Ring Width (in) 3/32
3rd Ring Face Design 3 Piece Flex Vent
3rd Ring Material Grey Iron
3rd Ring Width 5/32
3rd Ring Width (in) 5/32
Bore Diameter 3.2500
Bore Size (in) 3.2500
Cylinder Quantity 6
Oil Ring Width 5/32
Oil Ring Width (in) 5/32
Outside Diameter 3.2500
Outside Diameter (In) 3.2500
Ring Set Groove Widths (in) 3/32 x 3/32 x 5/32 x 5/32
Short Circuit Protection 3 Piece Flex Vent
Standard Size Standard Size
Top Ring Face Design Reverse Torsional
Top Ring Material Grey Iron
Top Ring Width 3/32
Top Ring Width (in) 3/32
Fits Dodge, Plymouth, and Fargo · 1 vehicle

Vintage components. Restore classic engines with like-new performance.

Grey iron rings. Built with durable materials for dependable sealing.

Flex vent oil ring. Three-piece design helps control oil efficiently.

Cross-references AMS Automotive 6124, Autolite 144 and Bosch BC1304 for the same application. See all 11.

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Sealed Power E-108X Piston Ring Set

Restore cylinder sealing on a classic inline-six with the Sealed Power E-108X engine piston ring set. Built for vintage applications over 35 years old, this set supports a standard 3.2500 bore and the ring groove widths needed for a 1959 Dodge Lancer engine rebuild.

For a 1959 Dodge Lancer piston ring replacement, E-108X combines grey iron ring materials with reverse torsional top and second ring faces and a 3-piece flex vent oil ring design. The result is a practical choice for engine rebuilds that need accurate fitment and consistent sealing characteristics.

Key Features

  • Part number E-108X engine piston ring set
  • Standard size for a 3.2500 bore diameter
  • Top ring width: 3/32 in.
  • Second ring width: 3/32 in.
  • Oil ring width: 5/32 in.
  • Grey iron top, second, and third ring materials
  • Reverse torsional face design on the top and second rings
  • 3-piece flex vent oil ring design
  • Ring groove widths: 3/32 x 3/32 x 5/32 x 5/32 in.

Product Details

Sealed Power Vintage components are built for older engine applications and focus on restoring classic engines with dependable performance characteristics. The E-108X is a standard-size piston ring set for a 3.2500 bore, making it a direct-spec option for rebuild work where ring dimensions, face design, and groove width must match the engine’s original requirements. This part cross-references AMS Automotive 6124 for the same application.

Common Rebuild Issues It Can Address

  • Low compression from worn or tired piston rings
  • Excessive oil consumption caused by ring wear
  • Blow-by from poor cylinder sealing
  • Loss of throttle response tied to reduced compression
  • Smoke and fouling related to ring sealing problems

Installation Notes and Tips

Verify bore diameter, ring groove widths, and cylinder count before assembly. For this 1959 Dodge Lancer application, confirm the engine is set up for a standard 3.2500 bore and the listed 3/32 x 3/32 x 5/32 x 5/32 groove widths. Check ring end gaps, cylinder wall condition, and piston groove cleanliness during engine preparation. Proper ring orientation and careful break-in are important for sealing performance after rebuild.

Quality Assurance

Sealed Power manufactures Vintage components using ISO- and QS-certified processes to support consistent fit and long-term durability in classic engine rebuilds. The E-108X is backed by that manufacturing approach for restoration work on applications such as the 1959 Dodge Lancer.

This part fits 1 vehicle
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1959DodgeLancer6.3LV8N/ADuctile 2nd Ring; Economy; Ductile Top Ring; Gray Iron 3rd ring; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 5/32 (in) , 5/32 (in); Standard
Directly replaces or cross-references 11 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AMS Automotive — 6124Autolite — 144Bosch — BC1304OSC — 539986448124154012436731450124165337128057347580T1195X