Federal Mogul SS71163 Valve Stem Seal Set - 24 Piece Positive Stop Type

The Federal Mogul SS71163 valve stem seal set provides precision oil control for Cadillac, Saab, and Saturn 2.5L, 3.0L, and 3.2L V6 engines. This complete 24-piece set features positive stop design seals engineered to maintain the precise amount of oil lubrication between valve stems and valve guides, preventing both excessive wear and oil consumption.

Key Features:

• Application-specific design for Cadillac, Saab, and Saturn V6 engines (2.5L/3.0L/3.2L)
• Premium high-temperature materials engineered for modern engine requirements
• Includes installation tool to protect seal inner lip during installation
• Validated and approved through rigorous Fel-Pro engineering testing
• Prevents carbon buildup, excessive oil consumption, and premature valve wear

Valve stem seals play a critical role in engine lubrication by controlling oil flow to valve stems as they move within valve guides. The SS71163 set uses application-specific materials selected for optimal heat resistance, durability, and sealing performance. Each seal is engineered to prevent common problems associated with worn valve stem seals, including rough idle, increased emissions, and catalytic converter degradation. The included installation tool ensures proper seal installation without damage to the critical sealing lip.