Operation CHARM
: Car repair manuals for everyone.
Home
>>
Jeep Truck
>>
2007
>>
Commander 4WD V8-4.7L VIN N
>>
Repair and Diagnosis
>>
Engine, Cooling and Exhaust
>>
Engine
>>
Seals and Gaskets
>>
Valve Guide Seal
>>
Description and Operation
>>
Seals-Valve Guide
Seals-Valve Guide
DESCRIPTION
The valve stem seals are made of rubber and incorporate an integral steel valve spring seat. The integral garter spring maintains consistent lubrication control to the valve stems.