Kit, Valve Stem Seal - Mercury / Mariner / Yamaha 4 Cyl
Valve Stem Seal Kit
Fits 4 Cylinder Motors
The seals in this kit fit both the intake and exhaust valves.
There is a total of 8 Stem Seals in this kit. Four are for the Intake Valves, Four are for the Exhaust Valves.
Mercury / Mariner
50hp (s/n 9944807 THRU 0P016999)
50hp (s/n 0P017000 THRU 0P094499)
50hp (s/n 0G231123 THRU 0G760299)
50hp (s/n 0G760300 THRU 0T178499)
May fit additional models to those listed above. Please DO NOT order based solely on application info above. You MUST compare the oem number of the part for your engine to those listed below to ensure correct fitment of this part for your application! Failure to order this way will likely lead to the wrong part being ordered!
Replaces 51Y-12119-00-00, 26-822647