Operation CHARM: Car repair manuals for everyone.

Piston Ring: Labor Times

Standard HoursManufacturer Warranty HoursSkill LevelNotes
Replace
One Cylinder
Front Bank21.30.0BIncludes: Remove Cylinder Top Ridge, Deglaze Cylinder Walls And Clean Carbon.
Rear Bank21.30.0BIncludes: Remove Cylinder Top Ridge, Deglaze Cylinder Walls And Clean Carbon.
Both Banks22.50.0BIncludes: Remove Cylinder Top Ridge, Deglaze Cylinder Walls And Clean Carbon.
All Cylinders
Front Bank21.90.0BIncludes: Remove Cylinder Top Ridge, Deglaze Cylinder Walls And Clean Carbon.
Rear Bank21.90.0BIncludes: Remove Cylinder Top Ridge, Deglaze Cylinder Walls And Clean Carbon.
Both Banks25.10.0BIncludes: Remove Cylinder Top Ridge, Deglaze Cylinder Walls And Clean Carbon.
NOTE
To R&R Piston, Pin or Connecting Rod, Add
One0.20.0B
Each Additional0.10.0B
All0.50.0B
To R&R Timing Belt, Add1.20.0B
To Grind Valves, Add
Front Bank3.80.0B
Rear Bank4.00.0B
Both Banks5.60.0B
To R&R Connecting Rod Bearings, Add
Each0.10.0B
To R&R Spark Plugs, Add
Both Banks0.50.0B