HomeEngine > Cylinder Block ComponentsSealed Power E-941K Engine Piston Ring Set
Part #: E-941K

Sealed Power E-941K Engine Piston Ring Set

⚙️ 8 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford and Mazda, Ranger and B2500
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Overview of Sealed Power Engine Piston Ring Set E-941K

The Sealed Power Engine Piston Ring Set E-941K is designed for reliable performance in Ford and Mazda vehicles, specifically the B2500 and Ranger models. This standard size piston ring set is engineered to maintain optimal engine compression and reduce oil consumption in 4-cylinder engines.

  • Compatible with Ford B2500 and Mazda B2500 and Ranger models
  • Standard size piston rings for precise fitment
  • Engineered for 4-cylinder engines
  • File fit not required, ensuring straightforward installation
  • Durable construction for consistent engine performance

Detailed Product Description

The Sealed Power E-941K piston ring set is manufactured to meet OEM specifications for 4-cylinder engines found in Ford B2500 and Mazda B2500 and Ranger vehicles. This set includes standard size piston rings that do not require any file fitting, simplifying the installation process. The rings are designed to provide effective sealing between the piston and cylinder wall, which helps maintain engine compression and control oil consumption. Using this piston ring set helps ensure the engine operates efficiently and reduces the risk of blow-by gases entering the crankcase.

Common Applications and Issues Addressed

  • Restores proper compression in worn or damaged cylinders
  • Reduces excessive oil consumption and smoke emissions
  • Minimizes piston slap and engine noise
  • Improves overall engine efficiency and performance
  • Prevents blow-by and contamination of engine oil

Installation Notes and Tips

Installation of the Sealed Power E-941K piston ring set requires careful attention to cylinder bore condition and piston ring orientation. Since this is a standard size set with no file fit required, ensure the cylinder walls are properly honed and cleaned before installation. Use appropriate ring compressors and follow manufacturer torque specifications for piston and connecting rod assembly. Proper lubrication during installation is essential to prevent initial wear.

Quality Assurance and Warranty

Sealed Power piston rings are manufactured under strict quality control standards to meet or exceed OEM requirements. The E-941K piston ring set is built for durability and consistent performance in Ford and Mazda 4-cylinder engines. While specific warranty details may vary, Sealed Power products typically come with a limited warranty against manufacturing defects. Refer to the product documentation for exact warranty terms.

BrandSealed Power
Part NumberE-941K
Cylinder Quantity4
Standard SizeStandard Size

This part fits 8 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2001FordRanger2.5LL4N/A2nd Ring made of Ductile material, Top Ring made of Moly Steel, Premium Standard for Engine Piston Ring Set
2001MazdaB25002.5LL4N/A2nd Ring made of Ductile material, Top Ring made of Moly Steel, Premium Standard for Engine Piston Ring Set
2000FordRanger2.5LL4N/A2nd Ring made of Ductile material, Top Ring made of Moly Steel, Premium Standard for Engine Piston Ring Set
2000MazdaB25002.5LL4N/A2nd Ring made of Ductile material, Top Ring made of Moly Steel, Premium Standard for Engine Piston Ring Set
1999FordRanger2.5LL4N/A2nd Ring made of Ductile material, Top Ring made of Moly Steel, Premium Standard for Engine Piston Ring Set
1999MazdaB25002.5LL4N/A2nd Ring made of Ductile material, Top Ring made of Moly Steel, Premium Standard for Engine Piston Ring Set
1998FordRanger2.5LL4N/A2nd Ring made of Ductile material, Top Ring made of Moly Steel, Premium Standard for Engine Piston Ring Set
1998MazdaB25002.5LL4N/A2nd Ring made of Ductile material, Top Ring made of Moly Steel, Premium Standard for Engine Piston Ring Set

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

F87Z6148AA

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.