GUARD GP-TRACK GUIDE 2518569 - Caterpillar

Illustration 1 g03113937
Front view of engine
Table 1
Specification for 198-9918 Turbocharger Air Lines Gp    
Item     Qty     Part     Specification Description    
1     16     6V-3917 O-Ring Seal     Before assembly, lubricate the bore lightly with glycerin or approved equivalent.    
2     4     3J-5389 Plug     Before assembly, apply Loctite C5A Copper anti-seize to the threads.
Torque to
20 5 N m (177 44 lb in).    
3     8     6V-1943 High Temperature Bolt     Before assembly, apply Loctite C5A Copper anti-seize to the threads.
Torque to
55 10 N m (41 7 lb ft).    
Illustration 2 g03113956
Right side view of engine
Illustration 3 g03113959
Bolt tightening sequence
Table 2
Item     Qty     Part     Specification Description    
4     12     9F-2773 Bolt     Use the following procedure in order to assemble the aftercooler assembly and tighten the bolts:
1. Assemble the seals to the aftercooler core.
2. Temporarily secure the bottom seal to the aftercooler with tape. Do not use an adhesive, a silicone lubricant, or any other lubricant for retention of the seal.
3. Assemble the aftercooler with seals to the inlet manifold.
4. Inspect the bottom seal in order to ensure that the seal is seating correctly in the recess.
5. Install the aftercooler cover.
6. Inspect the upper seal in order to ensure that the seal is seating correctly in the recess.
7. Install the cover bolts. Hand tighten the cover bolts.
8. Tighten the bolts in a numerical sequence as shown in Illustration to
24 N m (18 lb ft).
9. Again, tighten the bolts in a numerical sequence that is shown in Illustration to
47 N m (35 lb ft).
10. Remove the tape.    
5     16     6V-5101 O-Ring Seal     Before assembly, lubricate the bore lightly with glycerin or approved equivalent.    
6     3     5P-8940 O-Ring Seal     Before assembly, lubricate the bore lightly with glycerin or approved equivalent.