VALVE-INLET 3911106 - Caterpillar

Generator Set:
3512B (S/N: ZAH1-UP)
3516C (S/N: SBK1-UP)
Engine:
3508 (S/N: 5XM1-UP; 3PS1-UP)
3508B (S/N: CBB1-UP; CNB1-UP; S2B1-UP; S2D1-UP; S2E1-UP; BAG1-UP; 2BM1-UP; 3DM1-UP; 7SM1-UP; 6PN1-UP; 1TW1-UP; 2HW1-UP; 3DW1-UP; BGX1-UP; BPX1-UP)
3508C (S/N: TTB1-UP)
3512 (S/N: 6PM1-UP; 3RS1-UP; 3WS1-UP)
3512B (S/N: CMC1-UP; BLF1-UP; AAG1-UP; FFG1-UP; S2H1-UP; S2J1-UP; BRK1-UP; S2K1-UP; S2L1-UP; S2M1-UP; 7HM1-UP; 8EM1-UP; 8RM1-UP; BRN1-UP; S2N1-UP; 4TN1-UP; 4DR1-UP; 1PW1-UP; 2GW1-UP; 4AW1-UP; 5AW1-UP; 2EZ1-UP)
3512C (S/N: TTC1-UP; TTF1-UP; MRG1-UP; MKH1-UP; SLM1-UP; E3W1-UP; E3X1-UP; E3Y1-UP)
3516 (S/N: 7KM1-UP; 3SS1-UP; 3XS1-UP)
3516B (S/N: CPA1-UP; BMB1-UP; CDE1-UP; B5G1-UP; BPJ1-UP; CAN1-UP; CBN1-UP; FDN1-UP; 6HN1-UP; 7RN1-UP; 8CN1-UP; 8KN1-UP; 9AN1-UP; S2P1-UP; GAR1-UP; S2R1-UP; ZAR1-UP; GZS1-UP; S2S1-UP; GZT1-UP; S2W1-UP; 1NW1-UP; 2FW1-UP; 2JW1-UP; 3CW1-UP; 4BW1-UP; S2X1-UP; GZY1-UP; S2Y1-UP)
3516C (S/N: TTD1-UP; PAG1-UP; TTH1-UP; TTJ1-UP; JTS1-UP; E3Z1-UP)
Petroleum Engine:
3512C PETROLEUM (S/N: LLF1-UP)
3516C PETROLEUM (S/N: PES1-UP)
Description of Change: The new hose assembly has a different design and the new hose assembly is made from a more durable material than the former hose assembly. The new hose assembly has an improved service life.Adaptable To:
Illustration 1 g02649618
Hose assemblyThe new 379-0210 Hose As replaces the 9G-2653 Hose As on the above engines that have duplex fuel filters. The 9G-2653 Hose As is not canceled.The new 379-0210 Hose As is adaptable to the above engines that have duplex fuel filters back to first production.The new 379-0210 Hose As is effective with the serial numbers that are listed in Table 1
Table 1
Sales Model     Effective Serial Numbers    
3508     S/N:3PS00197    
3508B     S/N:1TW00361    
S/N:3DM00525
S/N:3DW00180
S/N:6PN01170
S/N:7SM01007
S/N:BPX00117
S/N:CBB00563
S/N:CNB00750
S/N:S2B00465
S/N:S2D00255
S/N:S2E00837
3508C     S/N:TTB00459    
3512     S/N:3RS00336    
S/N:6PM00041
3512B     S/N:1PW00441    
S/N:2EZ00368
S/N:2GW00431
S/N:4TN00868
S/N:7HM00271
S/N:8EM00538
S/N:8RM00960
S/N:BRK00345
S/N:BRN00195
S/N:MKH00220
S/N:MRG00104
S/N:S2H00554
S/N:S2J00753
S/N:S2K00279
S/N:S2L00881
S/N:S2M00181
S/N:S2N00107
S/N:ZAH00824
3512C     S/N:E3W00233    
S/N:E3X00239
S/N:LLF00211
S/N:SLM00178
S/N:TTC00414
S/N:TTF00430
3516     S/N:3SS00324    
3516B     S/N:1NW00131    
S/N:2FW00329
S/N:2JW00417
S/N:3CW00254
S/N:3XS00408
S/N:4BW00589
S/N:6HN00847
S/N:7RN02080
S/N:8KN00582
S/N:9AN00357
S/N:CAN00127
S/N:CDE00002
S/N:PAG00455
S/N:S2P00213
S/N:S2R00679
S/N:S2S00436
S/N:S2W00125
S/N:S2X01586
S/N:S2Y00104
S/N:ZAR00418
3516C     S/N:PES00002    
S/N:SBK00429
S/N:TTD00350
S/N:TTH00230
S/N:TTJ00293 Installation Instructions
Illustration 2 g02677143
(1) 5P-8228 Flared Reducer (2) 9G-2653 Hose As
Disconnect flared reducer (1) from each end of hose assembly (2) in order to remove the hose assembly.
Illustration 3 g02711999
(3) 250-1498 Elbow As (4) 379-0210 Hose As
Rotate elbow (3) approximately 45 degrees as shown in Illustration 3.
Install hose (4). Upon final installation, make sure that the hose has no contact or interference with any other object.