Piston Ring: Labor Times

	Standard Hours	Manufacturer Warranty Hours	Skill Level	Notes
Replace
All	17.7	12.7	A	Includes: R&R Cylinder Head & Oil Pan, Hone Cylinder Walls And Plastigage Bearings.
Note
To Renew Rear Main Seal, Add
Auto Trans	1.4	0.0	A
To Renew Crankshaft, Add
Auto Trans	5.8	0.0	A
To Renew Main Bearings, Add
Auto Trans	2.7	0.0	A
To Renew Piston, Pin or Connecting Rod, Add
One	0.2	0.0	A
Each Additional	0.1	0.0	A
All	0.7	0.0	A
To Renew Oil Pump, Add
Auto Trans	1.9	0.0	A
To Clean Oil Pump Screen, Add	0.1	0.0	A
With AC, Add	1.1	0.8	A
To Perform Tune-Up, Add	0.7	0.0	A
To Renew Timing Gears, Add	1.5	0.0	A
One	14.7	10.2	A	Includes: R&R Cylinder Head & Oil Pan, Hone Cylinder Walls And Plastigage Bearings.