Mazda Workshop Service and Repair Manuals

Rocker Arm Assembly: Specifications
Rocker Arm

ROCKER ARM INNER DIAMETER

Diameter .......................................................................................................................................................  

19.00 - 19.033 mm {0.7481 - 0.7493 inch} 

ROCKER ARM SHAFT DIAMETER

Diameter .....................................................................................................................................................  

18.959 - 18.980 mm {0.7465 - 0.7472 inch} 

NOTE: Subtract the rocker arm shaft diameter from the inner diameter.

OIL CLEARANCE 

Clearance ...........................................................................................................................................................  

0.020 - 0.074 {0.0008 - 0.0029 inch}

Maximum .................................................................................................................................................................................  

0.10 mm {0.004 inch}