Product Description
Oregon Spark Plugs Champion RN7YC, 10 Pack / 77-197
Replaces the following OEM Part Numbers:Champion RN7YC
Bosch WR6DC
NGK BPR7ES
Autolite 4252
AC R41CLS
Application: Resistor Plug
Our shop packs contain 10 high quality spark plugs
Oregon Part Number: 77-197