SKF 51172 Engine Crankshaft Seal - Rear

Overview of the SKF Crankshaft Rear Seal - Rear 51172

The SKF Crankshaft Rear Seal - Rear 51172 is engineered to provide reliable sealing performance for Dodge Ram 2500 and Ram 3500 models. Designed with precision dimensions and a durable Teflon sealing surface, this crankshaft seal helps maintain engine integrity by preventing oil leaks at the rear of the crankshaft.

• Width: 0.571 inches for optimal fit and sealing
• Outside Diameter: 5.923 inches ensuring proper housing compatibility
• Shaft Diameter: 5.098 inches matching crankshaft specifications
• Sealing Surface Type: Teflon for enhanced wear resistance and durability
• Compatible with Dodge Ram 2500 and Ram 3500 models

Detailed Product Description

This SKF Crankshaft Rear Seal - Rear 51172 is part of SKF's specialized sealing solutions designed for engine applications. The seal features a Teflon sealing surface, which offers low friction and high resistance to heat and wear, making it suitable for the demanding environment of the crankshaft rear area. With precise dimensions including a 0.571-inch width, 5.923-inch outside diameter, and 5.098-inch shaft diameter, this seal ensures a secure fit that minimizes the risk of oil leakage and contamination.

The Crankshaft Rear Seal - Rear product line from SKF focuses on delivering reliable sealing components specifically for the rear crankshaft area, addressing common issues related to oil retention and engine cleanliness. This product line is engineered to meet OEM specifications and provide consistent performance in heavy-duty applications such as those found in Dodge Ram 2500 and Ram 3500 trucks.

Common Applications and Issues Addressed

• Prevents oil leaks at the rear crankshaft seal area
• Reduces engine oil contamination and loss
• Helps maintain engine oil pressure and efficiency
• Addresses wear and tear from crankshaft rotation
• Suitable for heavy-duty Dodge Ram 2500 and Ram 3500 engines

Installation Notes and Tips

When installing the SKF Crankshaft Rear Seal - Rear 51172, ensure the crankshaft and housing surfaces are 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 shaft diameter matches the 5.098-inch specification for optimal sealing performance.

Quality Assurance and Warranty

SKF manufactures the Crankshaft Rear Seal - Rear 51172 to meet stringent quality standards, ensuring durability and reliable sealing under demanding conditions. While specific warranty details are not provided, SKF products typically adhere to industry standards for material and workmanship quality.