Operation CHARM: Car repair manuals for everyone.

Piston Ring: Labor Times

Standard HoursManufacturer Warranty HoursSkill LevelNotes
Replace
One CYL
Right Bank15.710.9AIncludes: R&R Cylinder Head & Oil Pan, Hone Cylinders And Plastigage Bearings.
Left Bank15.711.0AIncludes: R&R Cylinder Head & Oil Pan, Hone Cylinders And Plastigage Bearings.
Both Banks22.516.3AIncludes: R&R Cylinder Head & Oil Pan, Hone Cylinders And Plastigage Bearings.
Each Additional0.70.4AIncludes: R&R Cylinder Head & Oil Pan, Hone Cylinders And Plastigage Bearings.
All Cyls
Right Bank16.711.7AIncludes: R&R Cylinder Head & Oil Pan, Hone Cylinders And Plastigage Bearings.
Left Bank16.711.8AIncludes: R&R Cylinder Head & Oil Pan, Hone Cylinders And Plastigage Bearings.
Both Banks25.118.3AIncludes: R&R Cylinder Head & Oil Pan, Hone Cylinders And Plastigage Bearings.
Note
With AC, Add0.20.1A
With Auto Trans, Add0.20.1A
With Skid Plate, Add0.40.2A
To Grind Valves, Add2.82.0A