These pliers have been developed to remove the valve stem seals which are used on most overhead camshaft engines which includes 4 valve per cylinder engines that have very narrow access to the valve stem seal due to the design of the heads.
Valve Seal Pliers Valve Stem Seal Removal Remover Tool 27cm Length
11Pc Valve Stem Seal Removal & Installer Tool Kit Remover Plier for Car Truck
Schley Products VALVE STEM SEAL REMOVAL PLIERS NARROW ACCESS
11Pack Valve Stem Seal Removal & Installer Kit Tool Remover Pliers for Car Truck
VALVE STEM SEAL REMOVAL PLIERS NARROW ACCESS SCH92350 Brand New!
Schley 92350 Narrow Access Valve Stem Seal Removal Pliers NOS Made in USA