Mahle SS45968 Engine Valve Stem Oil Seal Set - Intake

Reliable Valve Stem Oil Seal Replacement for Ford and Mazda Vehicles

The Mahle Valve Stem Oil Seal Kit SS45968 offers a precise solution for maintaining engine performance in select Ford, Lincoln, Mazda, and Mercury models. Designed with durable fluoroelastomer material, this kit ensures effective sealing and longevity under demanding engine conditions.

• Includes 8 valve stem seals for comprehensive engine valve maintenance
• Constructed from high-quality fluoroelastomer for heat and chemical resistance
• Inside diameter of 4.25 mm and outside diameter of 25.00 mm for exact fit
• Regular grade type meeting OEM standards for reliable performance
• Valve stem seal overall height of 18.30 mm for proper sealing depth

About the Mahle Valve Stem Oil Seal Kit Product Line

The Valve Stem Oil Seal Kit by Mahle is engineered to provide OEM standard sealing solutions for engine valve stems. This product line focuses on delivering components that maintain engine oil control and reduce leakage, helping to preserve engine efficiency and reduce emissions. The SS45968 kit is part of this line, tailored to fit a range of Ford, Lincoln, Mazda, and Mercury vehicles.

Detailed Product Description

This engine valve stem oil seal set is manufactured from fluoroelastomer, a material known for its excellent resistance to heat, oil, and wear. The seals have an inside diameter of 4.25 mm and an outside diameter of 25.00 mm, dimensions that ensure a precise fit on compatible valve stems. The overall height of 18.30 mm allows for proper sealing depth, preventing oil from leaking into the combustion chamber. The kit contains eight seals, sufficient for a full engine valve stem service. The regular grade type and OEM standard item grade confirm that these seals meet factory specifications for durability and performance.

Common Applications and Issues Addressed

• Prevents oil leakage past valve stems in Ford Mustang and Mazda MX-5 Miata engines
• Reduces valve guide wear and oil consumption in Lincoln MKZ and Mercury Mariner
• Helps maintain engine compression and reduce emissions in Ford Explorer and Edge
• Addresses oil burning and smoking issues related to worn valve stem seals
• Supports engine longevity by maintaining proper lubrication control in Ford Ranger and Transit Connect

Installation Notes and Tips

When installing the Mahle Valve Stem Oil Seal Kit SS45968, ensure the engine is cool and clean the valve stem area thoroughly before fitting new seals. Use appropriate tools to avoid damaging the fluoroelastomer seals during installation. Verify the correct orientation of each seal to maintain effective oil control. This kit is compatible with various Ford, Lincoln, Mazda, and Mercury models, so confirm vehicle fitment prior to installation.

Quality Assurance and Warranty

Mahle manufactures the Valve Stem Oil Seal Kit SS45968 to meet OEM standards, ensuring reliable performance and durability. The fluoroelastomer material provides resistance to heat and chemical exposure typical in engine environments. While specific warranty details are not provided, Mahle products are generally backed by quality assurance protocols consistent with automotive industry standards.