KIT-ENGINE OVERHAUL 3801059 - Caterpillar

Illustration 1 g03430079
Table 1
Specification for 345-4529 Air Conditioner Lines Gp
Item Qty Part Specification Description
1 1 342-9920 Bolt Before assembly, apply blue Loctitte 242 to the threads.
Torque to 6 1 N m (53 9 lb in).
2 3 9X-7381 O-Ring Seal Lubricate the seal with mineral-based refrigerant oil compatible with R134a air conditioning systems.
3 1 9S-1354 Nut Torque to 27 4 N m (239 35 lb in).
4 1 268-1589 Connector Before assembly, apply white Loctitte Low Breakloose PST to the threads.
Torque to 29.4 to 39.2 N m (22 to 29 lb ft).
5 2 9X-7380 O-Ring Seal Lubricate the seal with mineral-based refrigerant oil compatible with R134a air conditioning systems.
6 2 9X-7382 O-Ring Seal Lubricate the seal with mineral-based refrigerant oil compatible with R134a air conditioning systems.
7 3 9X-7383 O-Ring Seal Lubricate the seal with mineral-based refrigerant oil compatible with R134a air conditioning systems.
8 1 266-3315 Bolt Torque to 25 5 N m (221 44 lb in).
9 2 9X-7378 O-Ring Seal Lubricate the seal with mineral-based refrigerant oil compatible with R134a air conditioning systems.
10 1 149-6371 Pressure Switch Torque to 8.0 1.5 N m (70.8 13.3 lb in).
11 1 236-6923 Pressure Switch Torque to 8.0 1.5 N m (70.8 13.3 lb in).