Operation CHARM: Car repair manuals for everyone.

Piston Ring: Labor Times

Standard HoursManufacturer Warranty HoursSkill LevelNotes
Replace
One CYL
One Bank21.315.6AIncludes: Remove Cylinder Top Ridge, Deglaze Cylinder Walls And Clean Carbon.
Both Banks23.816.7AIncludes: Remove Cylinder Top Ridge, Deglaze Cylinder Walls And Clean Carbon.
Each Additional0.50.4AIncludes: Remove Cylinder Top Ridge, Deglaze Cylinder Walls And Clean Carbon.
All Cyls
One Bank22.50.0AIncludes: Remove Cylinder Top Ridge, Deglaze Cylinder Walls And Clean Carbon.
Both Banks25.30.0AIncludes: Remove Cylinder Top Ridge, Deglaze Cylinder Walls And Clean Carbon.
NOTE
With Block Heater, Add0.10.1A
To R&R Piston, Pin or Connecting Rod, Add
One0.20.0A
Each Additional0.10.0A
All0.90.0A
To R&R Connecting Rod Bearings, Add
Each0.10.0A
To R&R Spark Plugs, Add0.70.0A