Operation CHARM: Car repair manuals for everyone.

Piston Ring: Labor Times

Standard HoursManufacturer Warranty HoursSkill LevelNotes
Replace
All Cylinders14.310.1AIncludes: Remove Cylinder Top Ridge, Deglaze Cylinder Walls And Clean Carbon.
One Cylinder
One Bank10.57.0AIncludes: Remove Cylinder Top Ridge, Deglaze Cylinder Walls And Clean Carbon.
Both Banks11.77.9AIncludes: Remove Cylinder Top Ridge, Deglaze Cylinder Walls And Clean Carbon.
NOTE
With AC, Add0.80.5A
To R&R Connecting Rod Bearing, Add
Each0.10.0A
To R&R Piston, Pin or Connecting Rod, Add
One0.20.0A
Each Additional0.10.0A
All0.70.0A
To R&R Spark Plugs, Add0.50.0A
To R&R Timing Chain, Add1.90.0A