Operation CHARM: Car repair manuals for everyone.

Piston Ring: Labor Times

Standard HoursManufacturer Warranty HoursSkill LevelNotes
Replace
NOTE
With AC, Add0.40.2A
To Grind Valves, Add
One CYL0.50.0A
All Cyls
One Bank1.70.0A
Both Banks3.80.0A
To Renew Piston, Pin or Connecting Rod, Add
One0.20.0A
Each Additional0.10.0A
All0.90.0A
To Renew Connecting Rod Bearings, Add
Each0.10.0A
To Renew Spark Plugs, Add0.40.0A
One CYL6.64.5AIncludes: R&R Cylinder Head & Oil Pan, Hone Cylinder Walls And Plastigage Bearings.
All CYL13.19.1AIncludes: R&R Cylinder Head & Oil Pan, Hone Cylinder Walls And Plastigage Bearings.