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Sealed Power E-300X Engine Piston Ring Set
Overview of Sealed Power Engine Piston Ring Set E-300X
The Sealed Power E-300X engine piston ring set is designed for 8-cylinder engines, providing a reliable replacement option for various Pontiac models. This standard size piston ring set is engineered to meet OEM specifications without the need for file fitting.
- Compatible with 8-cylinder Pontiac engines
- Standard size piston rings for direct replacement
- No file fitting required for installation
- Part number E-300X for precise identification
- Designed for use in multiple Pontiac models including Bonneville, Firebird, and Grand Prix
Detailed Product Description
The Sealed Power E-300X piston ring set is manufactured to fit 8-cylinder engines commonly found in Pontiac vehicles such as the Bonneville, Catalina, Firebird, Grand Am, Grand LeMans, Grand Prix, GTO, Laurentian, LeMans, and Parisienne. This set features standard size rings, ensuring a direct fit without the need for additional machining or file fitting. The absence of file fitting requirements simplifies installation and reduces the risk of improper ring sizing. The E-300X part number allows for easy cross-referencing and ensures compatibility with the specified Pontiac models.
Applications and Problem Solving
- Restores proper compression in worn or damaged engines
- Replaces broken or worn piston rings to reduce oil consumption
- Helps eliminate excessive blow-by and improve engine efficiency
- Addresses engine smoking issues related to piston ring wear
- Supports engine rebuilds and maintenance for Pontiac 8-cylinder models
Installation Notes and Tips
When installing the Sealed Power E-300X piston ring set, ensure the cylinder block is clean and free of debris. Since these rings are standard size and do not require file fitting, verify the piston grooves and cylinder bore dimensions before installation. Proper ring orientation and gap placement are critical for optimal engine performance. Follow manufacturer torque specifications and break-in procedures to maximize ring life.
Quality Assurance and Warranty
Sealed Power piston rings are manufactured to meet industry standards for durability and performance. The E-300X set undergoes quality control inspections to ensure dimensional accuracy and material integrity. While specific warranty details are not provided, Sealed Power products typically come with a limited warranty against manufacturing defects. Consult product documentation or the manufacturer for complete warranty information.
| Brand | Sealed Power |
| Part Number | E-300X |
| Cylinder Quantity | 8 |
| File Fit | N |
| File Fit (Y/N) | N |
| Standard Size | Standard size |
This part fits 53 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1976 | Pontiac | Bonneville | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1976 | Pontiac | Catalina | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1976 | Pontiac | Firebird | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1976 | Pontiac | Grand LeMans | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1976 | Pontiac | Grand Prix | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1976 | Pontiac | Laurentian | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1976 | Pontiac | LeMans | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1976 | Pontiac | Parisienne | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1975 | Pontiac | Bonneville | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1975 | Pontiac | Catalina | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1975 | Pontiac | Firebird | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1975 | Pontiac | Grand Am | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1975 | Pontiac | Grand LeMans | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1975 | Pontiac | Grand Prix | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1974 | Pontiac | Bonneville | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1974 | Pontiac | Catalina | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1974 | Pontiac | Firebird | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1974 | Pontiac | Grand Am | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1974 | Pontiac | Grand Prix | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1974 | Pontiac | Laurentian | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1974 | Pontiac | LeMans | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1974 | Pontiac | Parisienne | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1973 | Pontiac | Bonneville | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1973 | Pontiac | Catalina | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1973 | Pontiac | Firebird | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1973 | Pontiac | Grand Am | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1973 | Pontiac | Grand Prix | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1973 | Pontiac | GTO | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1973 | Pontiac | Laurentian | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1973 | Pontiac | LeMans | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1973 | Pontiac | Parisienne | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1972 | Pontiac | Bonneville | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1972 | Pontiac | Catalina | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1972 | Pontiac | Firebird | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1972 | Pontiac | Grand Prix | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1972 | Pontiac | GTO | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1972 | Pontiac | Laurentian | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1972 | Pontiac | LeMans | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1972 | Pontiac | Parisienne | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1971 | Pontiac | Bonneville | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1971 | Pontiac | Catalina | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1971 | Pontiac | Firebird | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1971 | Pontiac | Grand Prix | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1971 | Pontiac | GTO | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1971 | Pontiac | Laurentian | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1971 | Pontiac | LeMans | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1971 | Pontiac | Parisienne | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1970 | Pontiac | Bonneville | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1970 | Pontiac | Catalina | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1970 | Pontiac | Grand Prix | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1970 | Pontiac | GTO | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1970 | Pontiac | LeMans | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
| 1970 | Pontiac | Parisienne | 7.5L | V8 | N/A | Economy engine piston ring set with durable top and second rings. |
* 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.