CTJ4300. Leyland High Pressure Hydraulic Oil Filter Assembly.

This is the early type filter assembly fitted to Leyland Heavyweight tractors from serial number 174139 to 211455. Afterwards the AAU7169 filter assembly was used.

It was also used on early Leyland middleweight tractors from serial number 187799 to 211455. After which the AAU7169 filter assembly was used. 

See item number 11 in the illustration. 

For a more detailed parts book illustration click here.

Fitted to tractors:

• Leyland 253, 245, 255, 270, 262, 272
• Leyland 285, 2100, 485, 4100