Operation CHARM: Car repair manuals for everyone.
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Piston Ring: Labor Times

Standard HoursManufacturer Warranty HoursSkill LevelNotes
Replace
Right Bank5.23.8AIncludes: Hone Cylinder Walls And Plastigage Bearings. After Engine Removed.
Left Bank5.94.1AIncludes: Hone Cylinder Walls And Plastigage Bearings. After Engine Removed.
Both Banks7.35.3AIncludes: Hone Cylinder Walls And Plastigage Bearings. After Engine Removed.
NOTE
To R&R Connecting Rod Bearings, Add
Each0.10.0A
To R&R Piston, Pin or Connecting Rod, Add
One0.20.0A
Each Additional0.10.0A
All0.70.0A
To Grind Valves, Add
All Cylinders7.60.0A
To R&R Spark Plugs, Add0.30.0A