Fel-Pro SS 70858 Valve Stem Seal Set for 1997-2011 Land/Ford/Mercury 4.0L V6 - high-temperature rubber - fits Rover LR3, Explorer Sport,

The Fel-Pro SS 70858 is a high-temperature rubber valve stem seal set that seals the valve stems where they pass through the valve guides, stopping oil from being drawn down the stems into the combustion chambers and exhaust ports on the applications listed below, restoring a clean sealing surface for reliable valve stem sealing.

Vehicle Fitment:

• 2005-2009 Land Rover LR3 4.0L
• 2001-2003 Ford Explorer Sport 4.0L
• 2001-2010 Ford Explorer Sport Trac 4.0L
• 1997-2010 Ford Explorer 4.0L
• 2005-2010 Ford Mustang 4.0L
• 2001-2011 Ford Ranger 4.0L
• 1998-2010 Mercury Mountaineer 4.0L
• 2001-2010 Mazda B4000 4.0L

Important Notes:

• This set includes the valve stem seals for the listed engine; replace all seals together during a valve job.
• Inspect the valve guides and replace worn guides before fitting new stem seals; a worn guide will quickly ruin a new seal.
• Confirm the valve stem diameter and valve guide size against your engine before ordering.

WARNING: WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or reproductive harm.