3406E and 3456 Industrial Engines Caterpillar

Illustration 1	g00286270

(1) The stud is used when the filter base is installed high on the inlet manifold.

Install the stud so that the end of the stud extends above the surface of the manifold boss. ... 24.3 ± 1.5 mm (0.96 ± 0.06 inch)

Tighten the stud to the following torque. ... 47 ± 9 N·m (35 ± 7)

(2) Apply 9S-3265 Compound on the tapered end of the stud to the following dimension. ... 7.6 mm (0.30 inch)

(3) This is the sealing surface of the stud.

Note: Do not damage this surface.

(4) The sealing surface of the base to the end of the stud is the following dimension. ... 24.6 ± 1.3 mm (0.97 ± 0.05 inch)

(5) Tighten the stud to the following torque. ... 70 ± 15 N·m (50 ± 11 lb ft)