SKF 33400A Engine Crankshaft Seal - Rear

Overview of the SKF Crankshaft Rear Seal - Rear 33400A

The SKF Crankshaft Rear Seal - Rear 33400A is engineered to provide reliable sealing performance for various Nissan and INFINITI models. Designed with precision, this engine crankshaft seal helps maintain engine integrity by preventing oil leaks at the rear of the crankshaft.

• Width: 0.334 inches for a compact and effective seal
• Outside Diameter: 4.615 inches ensuring proper fitment
• Shaft Diameter: 3.346 inches matching OEM specifications
• Sealing Surface Type: Polyacrylate for enhanced durability and resistance
• Compatible with multiple Nissan and INFINITI models including Altima, Rogue, Sentra, and QX50

Detailed Product Description

This SKF Crankshaft Rear Seal - Rear 33400A is manufactured to meet strict quality standards, featuring a polyacrylate sealing surface that offers excellent resistance to heat and oil degradation. The seal’s dimensions—0.334 inch width, 4.615 inch outside diameter, and 3.346 inch shaft diameter—are designed to fit precisely on the crankshaft rear, ensuring a tight seal that prevents oil leaks and contamination.

The Crankshaft Rear Seal - Rear product line from SKF focuses on delivering reliable sealing solutions specifically for the rear crankshaft area, where maintaining oil containment is critical for engine performance and longevity. This part is engineered to match OEM specifications for a range of Nissan and INFINITI vehicles, providing a direct replacement option.

Compatible Vehicles and Common Applications

• Compatible with Nissan Altima, Cube, Juke, Kicks, NV200, Rogue, Rogue Sport, Sentra, Versa, and Versa Note
• Compatible with INFINITI QX50 models
• Used to prevent oil leaks at the rear crankshaft seal area
• Helps maintain engine oil pressure and cleanliness
• Prevents contamination from dirt and debris entering the engine

Installation Notes and Tips

When installing the SKF Crankshaft Rear Seal - Rear 33400A, ensure the crankshaft surface is clean and free of debris or old sealant. Proper alignment is critical to avoid damage to the seal lip. Use appropriate tools to press the seal evenly into place without distortion. Verify the shaft diameter and seal dimensions match the vehicle specifications before installation.

Quality Assurance and Warranty

SKF is a recognized manufacturer known for precision-engineered sealing solutions. The Crankshaft Rear Seal - Rear 33400A undergoes rigorous quality control to meet OEM standards. While specific warranty details are not provided here, SKF products typically come with manufacturer-backed quality assurance to support durability and performance in automotive applications.