Operation CHARM: Car repair manuals for everyone.

Piston Ring: Labor Times

Standard HoursManufacturer Warranty HoursSkill LevelNotes
Replace
One CYL
Manual Trans13.69.0AIncludes: R&I Cylinder Head & Oil Pan, Hone Cylinders And Plastigage Bearings.
Auto Trans13.68.3AIncludes: R&I Cylinder Head & Oil Pan, Hone Cylinders And Plastigage Bearings.
Each Additional0.70.4AIncludes: R&I Cylinder Head & Oil Pan, Hone Cylinders And Plastigage Bearings.
All Cyls
Manual Trans15.510.7AIncludes: R&I Cylinder Head & Oil Pan, Hone Cylinders And Plastigage Bearings.
Auto Trans15.510.0AIncludes: R&I Cylinder Head & Oil Pan, Hone Cylinders And Plastigage Bearings.
NOTE
With AC, Add0.40.3A
To Grind Valves, Add1.81.3A
To R&R Piston, Pin or Connecting Rod, Add
One0.20.0A
Each Additional0.10.0A
All0.50.0A
To R&R Connecting Rod Bearings, Add
Each0.10.0A
To R&R Spark Plugs, Add0.30.0A