TUBE AS-EXHAUST 9Y2151 - Caterpillar

Truck Engines:
3306B (S/N: 5KD1-UP; 63Z1-UP)
3306C (S/N: 7RJ1-UP; 9TL1-UP)
3406B (S/N: 7FB1-UP; 8TC1-UP; 4MG1-UP; 3ZJ1-UP)
3406C (S/N: 5KJ1-UP; 4CK1-UP; 8PN1-UP)
Truck Engine News SEBD6803, August 2007, "The Edge Filter Is Now Removed from Fuel Nozzles ". Disregard this article. Refer to the article that follows.Fuel nozzles without edge filters are now available for the engines that are listed above. The edge filters have been removed from the 3300 and 3400 Direct Injection Fuel Nozzles (DIFN) in order to improve reliability.Refer to , PELJ0782, "Appearance Change To Cat Reman DIFN Nozzles"that follows.Change in Appearance to Cat Reman (DIFN) Nozzles
Announcement
The Caterpillar Remanufactured Products Group announces a change on selected Cat Reman DIFN nozzles. Currently, the nozzles include an edge filter that is located in the adapter. Effective on the 2nd of July, 2007 Reman will not include edge filters in DIFN nozzles. The edge filter created debris downstream as a result of edge filter movement. The edge filter also created debris downstream when the filter was improperly pressed inside the adapter. This change will not alter the fit or the performance in any way.
Illustration 1 g01820754
Current 3300 nozzle with edge filter in adapter
Illustration 2 g01820756
3300 without edge filter
Illustration 3 g01820753
Current 3400 nozzle with edge filter in adapter
Illustration 4 g01820757
3400 without edge filterAffected Part Numbers
Table 1
Part Number     Description    
0R-3417     Fuel Nozzle    
0R-3418     Fuel Injection Nozzle As    
0R-3421     Fuel Injection Nozzle As    
0R-3422     Fuel Injection Nozzle As    
0R-3423     Fuel Nozzle    
0R-3424     Fuel Injection Nozzle As    
0R-3425     Nozzle As    
0R-3426     Fuel Nozzle    
0R-3536     Fuel Nozzle    
0R-3586     Fuel Nozzle    
0R-3587     Fuel Injection Nozzle As    
0R-3588     Fuel Nozzle    
0R-3589     Fuel Injection Nozzle As    
0R-3590     Fuel Nozzle    
0R-3591     Fuel Nozzle    
0R-4124     Fuel Injection Nozzle As    
0R-4335     Fuel Nozzle    
0R-4336     Fuel Nozzle    
0R-4337     Nozzle As    
0R-4338     Fuel Injection Nozzle As    
0R-4339     Fuel Nozzle    
0R-4340     Fuel Nozzle    
0R-4341     Fuel Nozzle    
0R-4342     Fuel Nozzle    
0R-4343     Fuel Nozzle    
0R-8242     Fuel Injection Nozzle As    
0R-8243     Fuel Injection Nozzle As    
0R-8289     Fuel Nozzle    
0R-8290     Fuel Injection Nozzle As    
0R-8782     Injector Assembly    
0R-8783     Fuel Nozzle    
0R-8784     Fuel Nozzle    
0R-8785     Nozzle As    
0R-8786     Fuel Nozzle    
0R-8787     Nozzle As    
0R-8788     Nozzle As    
0R-8789     Nozzle As    
0R-8790     Fuel Nozzle    
0R-8791     Fuel Nozzle    
0R-9797     Fuel Nozzle    
0R-9943     Fuel Nozzle    
10R-5578     Fuel Nozzle    Features and Benefits
Cat remanufactured fuel nozzles offer excellent value to the customer. Customers