SKF 30350A Engine Crankshaft Seal - Rear

Reliable Engine Crankshaft Seal for Nissan and INFINITI Vehicles

The SKF 30350A engine crankshaft seal is designed to provide durable sealing performance for a range of Nissan and INFINITI models. Engineered with a longlife sealing surface, this crankshaft seal helps maintain engine integrity by preventing oil leaks and contamination.

• Width: 0.315 inches for precise fitment
• Outside Diameter: 3.868 inches ensuring proper sealing
• Shaft Diameter: 3.228 inches matching OEM specifications
• Longlife sealing surface type for extended durability
• Compatible with multiple Nissan and INFINITI models

Technical Details and Specifications

The SKF 30350A crankshaft seal features a width of 0.315 inches, an outside diameter of 3.868 inches, and a shaft diameter of 3.228 inches. These dimensions are critical for ensuring a tight seal around the crankshaft, preventing oil leaks that can lead to engine damage. The longlife sealing surface type is designed to withstand high temperatures and friction, providing reliable performance over time. This seal is manufactured to meet or exceed OEM standards, making it suitable for use in various Nissan and INFINITI vehicles.

Compatible Nissan and INFINITI Models

This crankshaft seal is compatible with a wide range of Nissan and INFINITI vehicles, including but not limited to:

• Nissan 350Z, Altima, Maxima, Murano, Pathfinder, Quest, and QX4
• INFINITI FX35, G25, G35, I30, I35, JX35, M35, and QX60

Using the SKF 30350A ensures proper fitment and sealing performance for these specific models, helping maintain engine reliability.

Common Issues Addressed by the SKF 30350A Crankshaft Seal

• Prevents oil leaks around the crankshaft area
• Reduces risk of engine contamination from dirt and debris
• Helps maintain proper oil pressure within the engine
• Minimizes wear on the crankshaft and surrounding components
• Supports engine longevity by maintaining effective sealing

Installation Notes and Tips

When installing the SKF 30350A crankshaft seal, ensure the sealing surface and shaft are clean and free of debris. Proper alignment during installation is critical to avoid premature wear or leaks. Use appropriate tools to press the seal evenly into place without damaging the sealing lip. Verify the seal dimensions match the vehicle specifications before installation.

Quality Assurance and Warranty

SKF manufactures the 30350A crankshaft seal to meet stringent quality standards. While specific warranty details are not provided, SKF products typically undergo rigorous testing to ensure durability and performance. Using this OEM-quality seal helps maintain engine integrity and reduces the likelihood of premature failure.