156808-0800 ZEXEL 9 423 610 417 BOSCH SPACER BUSHING 9423610417 1568080800 1157494180

Table 1
Required Parts    
Callout     Part Number     Description     Qty    
1     7E-3870     Muffler Clamp     1    
2     309-3554     Diesel Particulate Filter Group     1    
3     309-3592     Clamp Assembly     1    
4     309-3864     Tube     1    
5     122-4026     Spacer     4    
6     7X-0605     Hard Washer     6    
7     8T-4244     Nut     2    
8     8T-4910     Bolt     4    
9     271-6537     Exhaust Monitor Group     1    
10     216-7990     Installation Assembly     1    
11     282-0031     Remote Display     1    
12     220-3778     Adapter Cable Assembly (INTERFACE)     1    Parts Location
Illustration 2 g01549193
(1) 7E-3870 Muffler Clamp (2) 309-3554 Diesel Particulate Filter Group (3) 309-3592 Clamp Assembly (4) 309-3864 Tube (5) 122-4026 Spacer (6) 7X-0605 Hard Washer (7) 8T-4244 Nut (8) 8T-4910 Bolt Installation Procedure
You must read and thoroughly understand the guidelines in Special Instruction, REHS1807, "Installation Guide for Particulate Trap Exhaust Filters" before you attempt any part of the following installation procedure.The installation procedure that follows is specific for the listed machines.Diesel Particulate Filter Installation
Remove the existing muffler.
Illustration 3 g01457287
(A) Flared end (1) 7E-3870 Muffler Clamp (4) 309-3864 Tube
Install 309-3864 Tube (4) by attaching flared end (A) to the turbocharger. Leave 7E-3870 Muffler Clamp (1) loosely attached on the other end of tube (4) .
Illustration 4 g01457295
(3) 309-3592 Clamp Assembly (Lower half) (5) 122-4026 Spacer (6) 7X-0605 Hard Washer (8) 8T-4910 Bolt
Remove the two bolts, two hard washers, two lock washers, and two nuts from 309-3592 Clamp Assembly (3). Keep these parts together with the upper half of the clamp assembly. These parts will be reinstalled in Step 8.
Install the lower half of 309-3592 Clamp Assembly (3) to the existing bracket near the turbocharger by using two 8T-4910 Bolts (8), two 7X-0605 Hard Washers (6), and two 122-4026 Spacers (5). Refer to Illustration 4.
Illustration 5 g01457434
(1) 7E-3870 Muffler Clamp (2) 309-3554 Diesel Particulate Filter Group (4) 309-3864 Tube (5) 122-4026 Spacer (6) 7X-0605 Hard Washer (7) 8T-4244 Nut (8) 8T-4910 Bolt
Install 309-3554 Diesel Particulate Filter Group (2) by inserting the inlet tube of the diesel particulate filter over 309-3864 Tube (4). The weight of the diesel particulate filter group is approximately 40 kg (88 lb).
Secure the diesel particulate filter to the other bracket on the engine block by using two 8T-4910 Bolts (8), two 8T-4244 Nuts (7), two 122-4026 Spacers (5), and four 7X-0605 Hard Washers (6) .
Tighten 7E-3870 Muffler Clamp (1) over the inlet tube of the diesel particulate filter