NKJ94 GASKET,  Rocker Cover Gasket for Leyland and Marshall tractors with 4/98 engine.

Each of the 10 holes are 9.5mm diameter to take NKJ96 Rocker cover screws.

For tractors with the Leyland 4/98 engine.

View this guide to 4 Cylinder tractor Tappet Settings

Fitted to

• Leyland 602, 604, 702, 704, 802, 804 
• Marshall 602, 604, 702, 704, 802, 804, 904XL