Operation CHARM: Car repair manuals for everyone.

Piston Ring: Labor Times

Standard HoursManufacturer Warranty HoursSkill LevelNotes
Replace
One CYL
Right Bank9.86.5BIncludes: R&I Cylinder Head & Oil Pan, Hone Cylinders And Plastigage Bearings.
Left Bank8.85.8BIncludes: R&I Cylinder Head & Oil Pan, Hone Cylinders And Plastigage Bearings.
Both Banks13.38.6BIncludes: R&I Cylinder Head & Oil Pan, Hone Cylinders And Plastigage Bearings.
All Cyls
Right Bank9.86.8BIncludes: R&I Cylinder Head & Oil Pan, Hone Cylinders And Plastigage Bearings.
Left Bank8.86.1BIncludes: R&I Cylinder Head & Oil Pan, Hone Cylinders And Plastigage Bearings.
Both Banks14.29.8BIncludes: R&I Cylinder Head & Oil Pan, Hone Cylinders And Plastigage Bearings.
NOTE
To Grind Valves, Add1.61.2B
Spark Plugs, Add0.30.0B
To R&R Piston, Pin or Connecting Rod, Add
One0.20.0B
Each Additional0.10.0B
All0.70.0B
To R&R Connecting Rod Bearings, Add
Each0.10.0B
To R&R Timing Chain, Add2.80.0B