Operation CHARM: Car repair manuals for everyone.

Piston Ring: Labor Times

Standard HoursManufacturer Warranty HoursSkill LevelNotes
Replace
One CYL
Right Bank15.710.5AIncludes: R&I Cylinder Head & Oil Pan, Hone Cylinder Walls And Plastigage Bearings.
Left Bank12.88.7AIncludes: R&I Cylinder Head & Oil Pan, Hone Cylinder Walls And Plastigage Bearings.
Both Banks18.813.7AIncludes: R&I Cylinder Head & Oil Pan, Hone Cylinder Walls And Plastigage Bearings.
Each Additional0.80.5AIncludes: R&I Cylinder Head & Oil Pan, Hone Cylinder Walls And Plastigage Bearings.
All Cyls
Right Bank16.712.0AIncludes: R&I Cylinder Head & Oil Pan, Hone Cylinder Walls And Plastigage Bearings.
Left Bank14.710.2AIncludes: R&I Cylinder Head & Oil Pan, Hone Cylinder Walls And Plastigage Bearings.
Both Banks23.316.5AIncludes: R&I Cylinder Head & Oil Pan, Hone Cylinder Walls And Plastigage Bearings.
NOTE
To Renew Piston, Pin or Connecting Rod, Add
One0.20.0A
Each Additional0.10.0A
All0.90.0A
To Grind Valves, Add3.82.7A