Mazda 6 - Tappet; Valve Mechanism

B26
VALVE MECHANISM
TAPPET
A6E221112111T03
Structure
• The tappet is a shimless tappet which is integrated with the shim.
• Besides the tappet, the grounding surface of the cam is phosphate-coated to smooth the surface and improve
abrasion resistance.
• To adjust the valve clearance, replace the tappet. There are 35 kinds of tappets depending on the thickness.
To distinguish the difference, check the engraved identification mark (3 digits).
Tappet Specification.
.
End Of Sie
Discernment mark Tappet thickness (mm {in}) The number of jumps (mm {in})
725625 3.7253.625 {0.14670.1427} 0.025 {0.00098}
602122 3.6023.122 {0.14180.1229} 0.02 {0.00078}
100000 3.1003.000 {0.12200.1181} 0.025 {0.00098}
AME2211N007
1 Tappet
2 Camshaft
3 Tappet sectional view
4 Cam lob contact surface
5 Valve stem contact surface
6 Identification mark position