Valve Guide: Application and ID

Valve Guides, Markings And Dimensions
Standard
Diameter: 12.0 mm
No. Of Grooves: 0
Oversize, No. 1
Diameter: 12.1 mm
No. Of Grooves: 1
Oversize, No. 2
Diameter: 12.2 mm
No. Of Grooves: 2