Operation CHARM: Car repair manuals for everyone.

Piston: Labor Times

Standard HoursManufacturer Warranty HoursSkill LevelNotes
Replace
Note
To Grind Valves, Add1.81.3A
With AC, Add0.50.3A
With PS, Add0.20.1A
With Skid Plate, Add0.40.2A
With Cruise Control, Add0.40.2A
With Auto Trans., Add0.70.4A
Add Following Operations If Performed With Piston & Ring Jobs
Camshaft, Renew2.50.0A
Main Bearings, Renew1.70.0A
Crankshaft, Renew3.20.0A
Oil Pump, Renew1.30.0A
Oil Pump Screen, Clean0.20.0A
Tune-Up0.50.0A
Rear Main Seal, Renew1.50.0A
One CYL9.16.5A
All Cyls11.28.0A
Each Additional0.80.5A