MAHLE ORIGINAL/CLEVITE SS45922 Valve Stem Seal Set for Chevrolet LS Engines

The MAHLE ORIGINAL/CLEVITE SS45922 valve stem seal set is designed for Chevrolet LS engines from 1997 to 2001. Each set includes eight positive stop seals constructed with Viton rubber, ensuring excellent heat resistance and durability. These seals are engineered to prevent oil from leaking into the combustion chamber, helping maintain optimal engine performance and efficiency. The seals feature a 0.280-inch valve stem diameter and a 0.490-inch guide outer diameter, making them compatible with specific LS engine configurations. The set is suitable for professional engine rebuilds and maintenance, offering a reliable solution for sealing valve stems and protecting engine components from oil consumption and potential damage. Crafted from high-quality materials, these seals provide a long-lasting seal under high temperatures and pressures encountered during engine operation. Proper installation and selection of the correct valve stem seal are essential to ensure optimal engine function and longevity.

Features:

• Constructed with Viton rubber for high heat resistance and durability

• Includes eight valve stem seals for complete engine coverage

• Designed for Chevrolet LS engines from 1997 to 2001

• Positive stop design for secure fit and sealing

• Measurements: 0.280-inch valve stem diameter and 0.490-inch guide outer diameter

• Engineered for professional engine rebuilds and maintenance

• Helps prevent oil leaks into combustion chambers