TRIM GP-CAB 5121108 - Caterpillar

Introduction
The procedure below is used to install the new 441-1528 Bracket on Certain G3508B Engines.Do not perform any procedure in this special instruction until you have read this special instruction and you understand this information.Required Parts
Table 1
Part Number     Description     Quantity    
0S-1588     Bolt     4    
136-4185     Bolt     1    
384-1791     Exhaust Shield     1    
441-1528     Bracket     1    
5M-2894     Hard Washer     4    
5P-8245     Hard Washer     2    
6V-3631     Full Nut     1    
6V-5039     Clip     1    
6V-5040     Clip     1    Removal and Installation Procedure
Illustration 1 g03607577
(1) Old exhaust shield
Remove exhaust shield (1) to access the bypass tube that is located behind the shield.
Illustration 2 g03607760
(2) Four 0S-1594 Bolts (3) Four 5M-2894 Hard Washers
Remove bolts (2) and washers (3) that secure the NOx buffer bracket.
Illustration 3 g03607979
(4) 441-1528 Bracket (5) 6V-5039 Clip (6) 6V-5040 Clip (7) 136-4185 Bolt (8) Two 5P-8245 Hard Washers (9) 6V-3631 Full Nut
Use clips (5) and (6) along with bolt (7), hard washers (8), and nut (9) to secure the bypass tube to bracket (4) .
Install bracket (4) between the exhaust flower pot and the NOx buffer bracket.
Illustration 4 g03608460
(10) Four 0S-1588 Bolts (11) Four 5M-2894 Hard Washers
Secure both brackets with new bolts (10) and washers (11) .
Illustration 5 g03608496
(12) 384-1791 Exhaust Shield
Install new exhaust shield (12) .Note: The new 384-1791 Exhaust Shield has extra clearance to clear the new bracket and mounting hardware.