849957 - 1016E14 VALVE GUIDES for single cylinder head - Replace during Op. 1016E10

Removing ( Refitting ) 1. Remove the valve guides (1a) using the tool (1b).
DescriptionCodeFunction
1b Extractor/Fitting tool1.870.880.000Valve guide extraction
Refitting ( Removing ) - Check that the outer diameter of the valve guides to be fitted corresponds to the recommended figures.
SubjectValue
.Cylinder head valve guides (all)mm
-Outer diameter11,010 - 11,030
SubjectValue
.Valve guidesmm
-Outer diameter oversize-
1. Fit the new valve guides (1a) using the tools (1b) and (1c).
DescriptionCodeFunction
1b Extractor/Fitting tool1.871.000.600Valve guide fitting
DescriptionCodeFunction
1c Extractor/Fitting tool1.870.880.000Valve guide extraction
- Ream the valve guide inner diameter to the recommended figure.
SubjectValue
.Cylinder head valve guides (all)mm
-Inner diameter5,40 ÷ 5,60