C15 On-Highway Engine Caterpillar

Illustration 1	g02096134

Illustration 2	g02096137

(1) Torque for three check valve groups ... 28 ± 3 N·m (21 ± 2 lb ft)

(A) Distance between the sealing surface of the base to the end of the hollow stud (2) ... 24.6 ± 1.3 mm (0.97 ± 0.05 inch)

(B) Length for applying 154-9731 Thread Lock Compound on the tapered end of the hollow stud ... 7.6 ± 0.8 mm (0.30 ± 0.03 inch)

(2) Torque for the hollow stud ... 70 ± 15 N·m (50 ± 11 lb ft)

(3) Torque for the valve ... 50 ± 10 N·m (37 ± 7.4 lb ft)

(4) Torque for the coil assembly ... 20 ± 2.5 N·m (15 ± 2 lb ft)