Operation CHARM: Car repair manuals for everyone.

Piston Ring: Labor Times

Standard HoursManufacturer Warranty HoursSkill LevelNotes
Replace
One CYL
Right Bank14.710.6AIncludes: R&I Cylinder Head & Oil Pan, Hone Cylinder Walls And Plastigage Bearings.
Left Bank12.79.0AIncludes: R&I Cylinder Head & Oil Pan, Hone Cylinder Walls And Plastigage Bearings.
Both Banks17.612.4AIncludes: R&I Cylinder Head & Oil Pan, Hone Cylinder Walls And Plastigage Bearings.
Each Additional0.60.5AIncludes: R&I Cylinder Head & Oil Pan, Hone Cylinder Walls And Plastigage Bearings.
All Cyls
Right Bank17.612.5AIncludes: R&I Cylinder Head & Oil Pan, Hone Cylinder Walls And Plastigage Bearings.
Left Bank15.710.9AIncludes: R&I Cylinder Head & Oil Pan, Hone Cylinder Walls And Plastigage Bearings.
Both Banks20.014.3AIncludes: R&I Cylinder Head & Oil Pan, Hone Cylinder Walls And Plastigage Bearings.
NOTE
With AC, Add0.40.3A
To Grind Valves, Add2.32.0A
To R&R Piston, Pin or Connecting Rod, Add
One0.20.0A
Each Additional0.10.0A
All0.70.0A
To R&R Connecting Rod Bearings, Add
Each0.10.0A
To R&R Timing Chain, Add1.80.0A
To R&R Spark Plugs, Add0.40.0A