Piston Ring: Labor Times

	Standard Hours	Manufacturer Warranty Hours	Skill Level	Notes
Replace
One Cylinder
Front Bank	11.1	7.7	A	Includes: R&R Cylinder Head & Oil Pan, Hone Cylinder Walls And Plastigage Bearings.
Rear Bank	11.8	8.2	A	Includes: R&R Cylinder Head & Oil Pan, Hone Cylinder Walls And Plastigage Bearings.
Both Banks	14.7	10.2	A	Includes: R&R Cylinder Head & Oil Pan, Hone Cylinder Walls And Plastigage Bearings.
All Cylinders	17.5	11.5	A	Includes: R&R Cylinder Head & Oil Pan, Hone Cylinder Walls And Plastigage Bearings.
Note
With AC, Add	0.5	0.3	A
To Replace Cylinder Heads, Add
One Bank	3.5	2.5	A
Both Banks	5.7	4.1	A
To Grind Valves, Add	6.9	4.9	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 Main Bearings, Add	1.0	0.0	A
To Renew Oil Pump, Add	2.2	0.0	A
To Clean Oil Pump Screen, Add	0.2	0.0	A
To Renew Rear Main Oil Seal, Add
Manual Transaxle	1.6	0.0	A
Auto Transaxle	1.9	0.0	A
To Renew Timing Belt, Add	1.3	0.0	A
To Perform Tune-Up, Add	0.5	0.0	A