SKF 33186A Engine Crankshaft Seal - Rear

Overview of SKF Crankshaft Rear Seal - Rear 33186A

The SKF Crankshaft Rear Seal - Rear 33186A is engineered to provide reliable sealing performance for various Audi and Volkswagen models. Designed with precision, this engine crankshaft seal helps maintain engine integrity by preventing oil leaks at the rear of the crankshaft.

• Width: 0.630 inches for optimal sealing depth
• Outside Diameter: 5.173 inches ensuring a secure fit
• Shaft Diameter: 3.346 inches matching OEM specifications
• Sealing Surface Type: Teflon for enhanced durability and reduced friction
• Compatible with multiple Audi and Volkswagen models including A3, A4, Golf, Jetta, Passat, and more

Detailed Product Description

This SKF Crankshaft Rear Seal - Rear 33186A is manufactured to meet strict quality standards, featuring a Teflon sealing surface that offers excellent wear resistance and low friction against the crankshaft. The seal’s dimensions—0.630 inch width, 5.173 inch outside diameter, and 3.346 inch shaft diameter—are designed to fit precisely on the rear crankshaft of select Audi and Volkswagen engines. This ensures effective containment of engine oil, preventing leaks that could lead to engine damage or reduced performance.

The Crankshaft Rear Seal - Rear product line from SKF focuses on delivering reliable sealing solutions specifically for the rear crankshaft area, where maintaining a tight seal is critical due to constant rotational movement and exposure to engine oil. This part number 33186A is part of that line, engineered to provide consistent sealing performance over time.

Compatible Vehicles and Common Applications

• Prevents oil leaks in Audi A3, A3 Quattro, A4, and A4 Quattro models
• Suitable for Volkswagen Beetle, Bora, Cabrio, Clasico, and Eos engines
• Compatible with Volkswagen Golf, GTI, Jetta, Passat, Sharan, TT, and TT Quattro
• Addresses rear crankshaft seal wear and oil seepage issues
• Helps maintain engine oil pressure and cleanliness

Installation Notes and Tips

When installing the SKF Crankshaft Rear Seal - Rear 33186A, ensure the crankshaft surface is clean and free of debris. Proper alignment during installation is critical to avoid seal damage. Use appropriate tools to press the seal evenly into place without distortion. Verify the seal’s Teflon surface remains intact and undamaged before assembly.

Quality Assurance and Warranty

SKF manufactures the Crankshaft Rear Seal - Rear 33186A to meet OEM quality standards, ensuring durability and reliable performance. While specific warranty details are not provided, SKF products typically undergo rigorous testing to comply with industry requirements for engine sealing components.