Operation CHARM: Car repair manuals for everyone.

Piston: Labor Times

Standard HoursManufacturer Warranty HoursSkill LevelNotes
Replace
One Cylinder
Right Bank9.86.8B
Left Bank9.87.3B
Both Banks11.88.6B
All Cylinders
Right Bank11.88.2B
Left Bank11.88.7B
Both Banks15.711.2B
Note
With Locking Wheel Covers, Add0.20.1B
With Locking Lug Nuts, Add0.20.1B
With AC, Add0.70.4B
To Grind Valves, Add2.82.0B
Add Following Operations If Performed With Piston & Ring Jobs
Main Bearings, Renew1.50.0B
Oil Pump, Renew1.00.0B
Timing Chain, Renew1.90.0B
Tune-Up0.60.0B