TUBE ASSEM. (6.98" Long Overall) 7S6654 - Caterpillar

Industrial Engine:
C11 INDUSTRIAL (S/N: HRA1-UP; GLS1-UP)
C13 INDUSTRIAL (S/N: RRA1-UP; LGK1-UP)
Petroleum Power Train Package:
CX31-P600-C13I (S/N: PDN1-UP)
TH35-C11I (S/N: PBZ1-UP)
Engine News SEBD9861, 10 April 2013, "A New Engine Harness Assembly Is Now Used on Certain C11 and C13 Industrial Engines ". Disregard this article. Refer to the article that followsDescription of Change: The new engine wire harness and mounting hardware are used to help prevent rubbing or interference with other components on the engine.Adaptable To: This change is adaptable back to first production on the engines listed above.The change is effective at the factory with the serial numbers listed in Table 1.
Table 1
Effective Serial Numbers    
S/N:HRA01477-UP    
S/N:PDN00161-UP    
S/N:RRA05604-UP    
S/N:GLS04199-UP    
S/N:LGK23644-UP    
S/N:PBZ00152-UP    The new 385-2664 Engine Harness As is a direct replacement for the existing 354-0048 Engine Harness As. Refer to Illustration 1 and Table 2 for the list of parts needed to install the new harness on the engine.Note: Only change to the new 385-2664 Engine Harness As if the present 354-0048 Engine Harness As fails.Note: Align the cable straps for the ladder clips with the center of the green and blue tape on the harness.Note: Ensure that all ladder clips, brackets, spacers, fir trees, and cable straps are assembled at the correct location and in the orientation shown in the illustration.
Illustration 1 g03362563
Note: All of the prefixes listed above will use the new 357-0524 Electronic Control Wiring Gp when replacing the existing 354-0048 Engine Harness As with the new 385-2664 Engine Harness As. Refer to Illustration 1 and Table 2.
Table 2
Parts Included in 357-0524 Electronic Control Wiring Gp    
Callout     Quantity     Part Number     Description    
1     12     3S-2093     Cable Strap    
2     2     206-1345     Cable Strap Fir tree    
3     1     288-1023     Support Bracket    
4     1     385-2664     Engine Harness As    
5     3     132-5789     Clip    
6     2     156-6175     Clip    
7     1     2Y-5829     Nut M10X1.5-THD    
8     1     352-3970     Clip    
9     1     4P-7428     Clip    
10     1     4P-7581     Clip    
11     1     4P-8134     Clip    
12     1     8M-2770     Clip - Loop    
13     1     9G-7101     Spacer    
14     1     3E-4353     Hard Washer    
15     1     5P-8245     Hard Washer    
16     1     6V-4249     Bolt M10X1.5X16-MM