Curiosii for ever!: Car repair manuals for everyone.

Piston Ring: Labor Times

Standard HoursManufacturer Warranty HoursSkill LevelNotes
Replace
Add Following Operations If Performed With Piston & Ring Jobs
Main Bearings, Renew2.00.0A
Crankshaft, Renew8.90.0A
Timing Belt and/or Drive Pulley, Renew1.50.0A
Camshaft, Rocker Arms and/or Hydraulic Lifters, Renew
One Side0.90.0A
Both Sides1.40.0A
Oil Pump Screen, Clean0.20.0A
Oil Pump, Renew2.00.0A
Tune-Up0.50.0A
All Cylinders15.811.3AIncludes: R&R Cylinder Head & Oil Pan, Hone Cylinder Walls And Plastigauge Bearings.
Note
To Replace Main Bearings, Add3.92.8A
To Grind Valves, Add7.35.2A
To Replace Pistons, Pins or Connecting Rods, Add1.10.8A
To Replace Cylinder Head, Add
Complete Assembly
One Bank0.80.5A
Both Banks1.41.0A
Bare Assembly
One Bank2.21.6A
Both Banks4.53.2A