Piston Ring: Labor Times

	Standard Hours	Manufacturer Warranty Hours	Skill Level	Notes
Replace
Note
To Renew Rear Main Seal, Add	2.2	0.0	A
To Renew Crankshaft, Add
Manual Trans	4.2	0.0	A
Auto Trans	4.3	0.0	A
To Renew Main Bearings, Add	3.3	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	0.9	0.0	A
To Renew Oil Pump, Add
Manual Trans	2.3	0.0	A
Auto Trans	2.4	0.0	A
To Clean Oil Pump Screen, Add	0.2	0.0	A
To Renew Timing Chain, Add	1.3	0.0	A
With AC, Add	0.5	0.3	A
All, Both Banks	20.0	13.9	A	Includes: R&R Cylinder Heads & Oil Pan, Hone Cylinder Walls And Plastigage Bearings.
One, Both Banks	14.7	10.6	A	Includes: R&R Cylinder Heads & Oil Pan, Hone Cylinder Walls And Plastigage Bearings.
One Cylinder	11.8	8.3	A	Includes: R&R Cylinder Heads & Oil Pan, Hone Cylinder Walls And Plastigage Bearings.