BRACKET AS 1384144 - Caterpillar

Connect the welder's ground cable directly to the component that will be welded. Place the clamp as close as possible to the weld in order to reduce the possibility of welding current damage to the engine bearings, to the electrical components, and to other engine components.
Use standard welding procedures to weld the materials together.Required Parts
Table 2
Required Parts    
Qty     Pt. No.     Description    
1     140-6753     Engine Ar    
1     8N-9653     Accessory Drive Gp (1)    
1     4N-1151     Gasket    
1     234-1874     Gasket Kit    
( 1 ) See table 3 for the serviceable parts that need to be ordered.D400D Articulated Truck Engine Repower Arrangement
The replacement engine uses the original mounting hardware and the original mounting locations. The front gear group and the engine brake are the concerns that must be addressed before installing the replacement engine.Considerations For the Engine Brake
The replacement 140-6753 Engine Ar is equipped with a engine brake. If the original engine was not equipped with an engine brake the dealer can remove the engine brake from the replacement engine.Front Gear Group
Illustration 1 g01177086
Table 3
8N-9653 Accessory Drive Gp    
Callout     Qty     Pt. No.     Description    
1     1     7C-0942     Adapter As    
2     1     8N-9476 (1)     Sleeve    
3     3     2M-2488 (1)     Stud    
4     3     2M-1538 (1)     Taperlock Stud    
5     1     1M-3735 (1)     Dowel    
6     1     1W-1898     Gasket    
7     1     8N-8259     Idler Gear    
8     1     8N-8258 (2)     Sleeve Bearing    
9     1     8N-8256     Thrust Plate    
10     1     7W-4381     Idler Shaft    
11     6     9S-8752     Full Nut    
12     3     5M-2894     Washer    
13     1     8T-6763     Plug    
14     2     8M-4447     O-Ring Seal    
15     4     0L-2070     Bolt    
-     4     5M-2894     Washer    
16     2     053-2294     Bolt    
17     1     0L-2070     Bolt    
-     1     5M-2894     Washer    
( 1 ) Part of 7C-0942 Adapter As
( 2 ) Part of 8N-8259 Idler Gear The front housing must be removed in order to install the accessory drive group. The original air compressor and lines will be used on the replacement engine.