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1W2853 FUEL RATIO CONTROL GROUP SERIAL NO. 7FB1 TO 7FB29237 INCLUSIVE 1W2849-PAGE 126 3406B TRUCK ENGINE


FUEL SYSTEM
CONTROL GP-FUEL RATIO
CONTROL GP-FUEL
CONTROL GP-FUEL RATIO
LINES GP-FUEL

TRUCK ENGINE 3406B TRUCK ENGINE 4MG
 3406B TRUCK ENGINE - ALL EXCEPT FORD,PACCAR & FREIGHTLINER 4MG00001-03599 SEBP1450 3406B 4MG   (1987)

FUEL SYSTEM

CONTROL GP-FUEL RATIO
CONTROL GP-FUEL RATIO
1W-2853 CONTROL GP-FUEL RATIO
CONTROL GP-FUEL RATIO
1W-2853 CONTROL GP-FUEL RATIO
CONTROL GP-FUEL RATIO
2W-1007 CONTROL GP-FUEL RATIO
CONTROL GP-FUEL RATIO
2W-1007 CONTROL GP-FUEL RATIO
LINES GP-FUEL RATIO CONTROL
7W-3935 LINES GP-FUEL RATIO CONTROL
CONTROL GP-FUEL RATIO
1W-2849 CONTROL GP-FUEL RATIO
CONTROL GP-FUEL RATIO
7W-2832 CONTROL GP-FUEL RATIO
CONTROL GP-FUEL RATIO
7W-2831 CONTROL GP-FUEL RATIO
 

#SEBP14500780
 

1W-2853: CONTROL GP-FUEL RATIO

1W2853 FUEL RATIO CONTROL GROUP
SERIAL NO. 7FB1 TO 7FB29237 INCLUSIVE
1W2849-PAGE 126
c312360 SEBP1450
1W2853 CONTROL GP-FUEL RATIO Parts scheme
  For full view, you need register

Parts for your 3406B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-2849 [1] CONTROL GP-FUEL RATIO  
2. 6V-5894 [2] BOLT  
3. 5P-0537 B [2] WASHER  
4. 2D-6392 Y [1] SEAL-O-RING  
5. 8N-6680 [1] SCREEN AS  
6. 030-7946 [1] ELBOW  
7. 3J-7354 [1] SEAL-O-RING  
8. 2W-1934 [1] TUBE AS  
9. 8L-6557 [1] CONNECTOR  
  B   USE AS REQUIRED
  Y   SEPARATE ILLUSTRATION
 

#SEBP14500781
 

1W-2853: CONTROL GP-FUEL RATIO

1W2853 FUEL RATIO CONTROL GROUP
SERIAL NO. 7FB29238-UP & 4MG1-3599
7W2832-PAGE 126.01
c328952 SEBP1450
1W2853 CONTROL GP-FUEL RATIO Parts scheme
  For full view, you need register

Parts for your 3406B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7W-2832 CYR [1] CONTROL GP-FUEL RATIO  
2. 6V-5894 [2] BOLT  
3. 5P-0537 [2] WASHER  
4. 2D-6392 [1] SEAL-O-RING  
5. 8N-6680 [1] SCREEN AS  
6. 030-7946 [1] ELBOW  
7. 3J-7354 [1] SEAL-O-RING  
8. 2W-1934 [1] TUBE AS  
9. 8L-6557 [1] CONNECTOR  
  C   CHANGE FROM PREVIOUS TYPE
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP14500782
 

2W-1007: CONTROL GP-FUEL RATIO

2W1007 FUEL RATIO CONTROL GROUP
SERIAL NO. 7FB1 TO 7FB29218 INCLUSIVE
4W6117-PAGE 127
c312810 SEBP1450
2W1007 CONTROL GP-FUEL RATIO Parts scheme
  For full view, you need register

Parts for your 3406B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4W-6117 CY [1] CONTROL GP-FUEL  
2. 6V-5894 [2] BOLT  
3. 5P-0537 [2] WASHER  
4. 2D-6392 [1] SEAL-O-RING  
5. 8N-6680 [1] SCREEN AS  
6. 030-7946 [1] ELBOW  
7. 3J-7354 [1] SEAL-O-RING  
8. 2W-1934 [1] TUBE AS  
9. 8L-6557 [1] CONNECTOR  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP14500783
 

2W-1007: CONTROL GP-FUEL RATIO

2W1007 FUEL RATIO CONTROL GROUP
SERIAL NO. 7FB29219-UP & 4MG1-3599
7W2831-PAGE 127.01
c480224 SEBP1450
2W1007 CONTROL GP-FUEL RATIO Parts scheme
  For full view, you need register

Parts for your 3406B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7W-2831 CRY [1] CONTROL GP-FUEL RATIO  
2. 6V-5894 [2] BOLT  
3. 5P-0537 [2] WASHER  
4. 2D-6392 [1] SEAL-O-RING  
5. 8N-6680 [1] SCREEN AS  
6. 030-7946 [1] ELBOW  
7. 3J-7354 [1] SEAL-O-RING  
8. 7C-6644 [1] TUBE AS  
9. 8L-6557 [1] CONNECTOR  
  C   CHANGE FROM PREVIOUS TYPE
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP14500784
 

7W-3935: LINES GP-FUEL RATIO CONTROL

7W3935 LINES GP-AIR FUEL RATIO CONTROL
c603050 SEBP1450
7W3935 LINES GP-FUEL RATIO CONTROL Parts scheme
  For full view, you need register

Parts for your 3406B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2N-1287 [1] ELBOW-FLARED  
2. 123-2886 [1] TUBE AS  
3. 030-7946 [1] ELBOW  
4. 3J-7354 [1] SEAL-O-RING  
 

#SEBP14500785
 

1W-2849: CONTROL GP-FUEL RATIO

1W2849 FUEL RATIO CONTROL GROUP
SERIAL NO. 7FB1 TO 7FB29237 INCLUSIVE
PART OF 1W2853 FUEL RATIO CONTROL
c312361 SEBP1450
1W2849 CONTROL GP-FUEL RATIO Parts scheme
  For full view, you need register

Parts for your 3406B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1B-4201 [1] NUT-FULL  
2. 2W-9315 [2] WASHER-SPRING  
3. 7N-9215 [1] STOP-ADJUSTABLE  
4. 3S-4701 [1] NUT  
5. 7N-9160 [1] SPRING  
6. 7N-8502 [1] COVER  
7. 7N-9216 [1] WASHER  
8. 7N-9062 [1] HOUSING  
9. 8N-5763 [1] SEAL  
10. 8N-5764 [1] PISTON  
11. 8F-4610 [1] RING-RETAINING  
12. 2A-5546 [2] BOLT  
13. 5P-0537 [4] WASHER  
14. 5P-6945 [2] BOLT  
15. 1W-2076 [1] COVER  
16. 2W-9316 [1] VALVE AS  
17. 7N-9036 [1] VALVE-INTERNAL  
18. 8N-5765 [1] SPRING  
19. 7N-9035 [1] RETAINER  
20. 7N-8316 [1] EXTENSION-VALVE  
21. 7N-9159 [1] SPRING  
22. 9N-1754 [1] SPRING  
23. 4W-1034 [1] DIAPHRAGM  
24. 7J-0204 [1] SEAL-O-RING  
25. 7N-9033 [1] GASKET  
26. 4W-0924 [1] RETAINER  
27. 6V-2689 [1] TUBE-SHRINKABLE .007M(.28IN)  
 

#SEBP14500786
 

7W-2832: CONTROL GP-FUEL RATIO

7W2832 CONTROL GP-FUEL RATIO*R
S/N 7FB29204-UP & 4MG1-3599
PART OF 1W2853 FUEL RATIO CONTROL
c328961 SEBP1450
7W2832 CONTROL GP-FUEL RATIO Parts scheme
  For full view, you need register

Parts for your 3406B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1B-4201 [1] NUT-FULL  
2. 2W-9315 [2] WASHER-SPRING  
3. 7N-9215 [1] STOP-ADJUSTABLE  
4. 3S-4701 [1] NUT  
5. 7W-2826 [1] SPRING  
6. 7W-2829 [1] COVER  
7. 7W-1691 [1] WASHER  
8. 7N-9062 [1] HOUSING  
9. 8N-5763 [1] SEAL  
10. 8N-5764 [1] PISTON  
11. 8F-4610 [1] RING-RETAINING  
12. 2A-5546 [2] BOLT  
13. 5P-0537 [4] WASHER  
14. 5P-6945 [2] BOLT  
15. 1W-2076 [1] COVER  
16. 2W-9316 [1] VALVE AS  
17. 7N-9036 [1] VALVE-INTERNAL  
18. 8N-5765 [1] SPRING  
19. 7N-9035 [1] RETAINER  
20. 7W-2015 [1] EXTENSION-VALVE  
21. 7W-2828 [1] SPRING  
22. 9N-1754 [1] SPRING  
23. 7W-0802 [1] DIAPHRAGM  
24. 7J-0204 [1] SEAL-O-RING  
25. 7N-9033 [1] GASKET  
26. 4W-0924 [1] RETAINER  
 

#SEBP14500787
 

4W-6117: CONTROL GP-FUEL

4W6117 FUEL RATIO CONTROL GROUP
SERIAL NO. 7FB1 TO 7FB29218 INCLUSIVE
PART OF 2W1007 FUEL RATIO CONTROL
c312811 SEBP1450
4W6117 CONTROL GP-FUEL Parts scheme
  For full view, you need register

Parts for your 3406B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1B-4201 [1] NUT-FULL  
2. 2W-9315 [2] WASHER-SPRING  
3. 7N-9215 [1] STOP-ADJUSTABLE  
4. 3S-4701 [1] NUT  
5. 7N-9160 [1] SPRING  
6. 7N-8502 [1] COVER  
7. 7N-9216 [1] WASHER  
8. 7N-9062 [1] HOUSING  
9. 8N-5763 [1] SEAL  
10. 8N-5764 [1] PISTON  
11. 8F-4610 [1] RING-RETAINING  
12. 2A-5546 [2] BOLT  
13. 5P-0537 [4] WASHER  
14. 5P-6945 [2] BOLT  
15. 1W-2076 [1] COVER  
16. 2W-9316 [1] VALVE AS  
17. 7N-9036 [1] VALVE-INTERNAL  
18. 8N-5765 [1] SPRING  
19. 7N-9035 [1] RETAINER  
20. 7N-8316 [1] EXTENSION-VALVE  
21. 7N-9159 [1] SPRING  
22. 9N-1754 [1] SPRING  
23. 4W-1034 [1] DIAPHRAGM  
24. 7J-0204 [1] SEAL-O-RING  
25. 7N-9033 [1] GASKET  
26. 4W-0924 [1] RETAINER  
27. 6V-2689 D TUBE-SHRINKABLE .007M(.28IN)  
  D   ORDER BY THE METER
 

#SEBP14500788
 

7W-2831: CONTROL GP-FUEL RATIO

7W2831 CONTROL GP-FUEL RATIO*R
S/N 7FB29219-UP & 4MG1-3599
PART OF 2W1007 FUEL RATIO CONTROL
c603615 SEBP1450
7W2831 CONTROL GP-FUEL RATIO Parts scheme
  For full view, you need register

Parts for your 3406B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1B-4201 [1] NUT-FULL  
2. 2W-9315 [2] WASHER-SPRING  
3. 5P-8210 [1] SEAL-O-RING  
4. 4W-0924 [1] RETAINER  
5. 7W-2826 [1] SPRING  
6. 4P-7275 [1] COVER  
7. 106-6493 [1] WASHER  
8. 7N-9062 [1] HOUSING  
9. 8N-5763 [1] SEAL  
10. 8N-5764 [1] PISTON  
11. 8F-4610 [1] RING-RETAINING  
12. 2A-5546 [2] BOLT  
13. 5P-0537 [4] WASHER  
14. 5P-6945 [2] BOLT  
15. 4P-7274 [1] COVER  
16. 2W-9316 [1] VALVE AS  
17. 7N-9036 [1] VALVE-INTERNAL  
18. 8N-5765 [1] SPRING  
19. 7N-9035 [1] RETAINER  
20. 7W-2015 [1] EXTENSION-VALVE  
21. 7W-2828 [1] SPRING  
22. 9N-1754 [1] SPRING  
23. 6I-1564 [1] DIAPHRAGM  
24. 3E-6760 [1] SEAL-O-RING  
25. 115-3358 [1] WASHER  
 

#SEBP14500789
 

4W-1566: LINES GP-FUEL INJECTION

4W1566 FUEL INJECTION LINES GROUP
SERIAL NO. 7FB1 TO 7FB21131 INCLUSIVE
2W3776, 2W3777-PAGE 130
c323696 SEBP1450
4W1566 LINES GP-FUEL INJECTION Parts scheme
  For full view, you need register

Parts for your 3406B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-3776 Y [1] LINES GP-FUEL INJECTION  
2. 2W-3777 Y [1] LINES GP-FUEL INJECTION  
3. 4N-1292 [6] LOCK-ADAPTER  
4. 4N-1797 [6] ADAPTER AS  
    (EACH INCLUDES)
5. 8M-4437 [1] SEAL-O-RING  
6. 8N-7007 [6] NOZZLE AS-FUEL VALVE  
    (EACH INCLUDES)
7. 9L-9098 [1] SEAL-CARBON STOP  
8. 2W-4693 [1] WASHER  
9. 2W-1230 [1] SCREW-BUTTON HEAD  
10. 1W-8616 [1] WASHER-SEALING  
11. 7W-1997 C [6] CLAMP-DIRECT INJ NOZZLE  
12. 9L-9814 [6] NUT-SELF LOCKING  
13. 4W-9352 C [6] LINE AS-FUEL INJ  
    (EACH INCLUDES)
14. 1H-1023 [1] SEAL-O-RING  
15. 1T-0416 [6] BOLT  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

Information:

Truck Engine News
Information For Repair Of Hydraulic Fuel Ratio Controls
1983/08/31
Fuel Setting And Air Fuel Ratio Control Adjustment Tools For 3406B Engines
1984/04/04
Correct Service Information For Air Fuel Ratio Controls Is Available In The Latest Service Manual
1985/02/01
New Fuel Ratio Control Group Used On Engines Equipped With New Scroll Fuel System
1985/12/01
Some 3406B Truck Engines With ATAAC Do Not Have Fuel Ratio Controls
1986/07/01
New Fuel Ratio Control Used
1986/11/01
New Turbocharger, Piston And Fuel Ratio Control Used
1989/12/01
Improved 1W2076 Cover Used In Fuel Ratio Control Group
1990/02/01
New Components Used In Fuel Ratio Control Groups
1992/05/01
New Diaphragm Used In Fuel Ratio Control Groups
1992/06/01
Improved Air Fuel Ratio Control (AFRC){1278}
1995/03/01
Tamper Resistant Plugs And Tamper Resistant Bolts Used To Prevent Changes To Air Fuel Ratio Control (AFRC) Setting{1278,1287}
1996/01/23
Cat® Reman Announces a New Fuel Ratio Control Option for Certain Truck Engines {1278}
2014/09/05
Cat<SUP>&reg;</SUP> Reman Announces Additions to the Fuel Air Ratio Controls Portfolio for Certain Truck Engine Applications {1278}
2015/06/26
Special Instruction
&quot;A Series&quot; Governor And Air/Fuel Ratio Control Response And Low Power Test{0374}
"A Series" Governor And Air/Fuel Ratio Control Response And Low Power Test{0374}
Specifications
Fuel Ratio Control
3406B DIESEL TRUCK ENGINE
Disassembly and Assembly
Fuel Ratio Control For Use With Earlier Engines
3406B DIESEL TRUCK ENGINE
Fuel Ratio Control For Use With Later Engines
3406B DIESEL TRUCK ENGINE
Service Magazine
Information For Repair Of Hydraulic Fuel Ratio Controls{1278}
1983/08/15
Fuel Setting And Air Fuel Ratio Control Adjustment Tools For 3406B Engines{0650,1264,1257,1278}
1984/03/26
Remanufactured Air Fuel Ratio Controls {1278,7754}
1985/01/14
Correct Service Information For Air Fuel Ratio Controls Is Available In The Latest Service Manual{1278,1250}
1985/02/04
Special Bolts Help Prevent Unauthorized Modification Of Fuel System And Governor Settings{1250,1264,1278,1287}
1985/11/11
New Fuel Ratio Control Group Used On Engines Equipped With New Scroll Fuel System{1278}
1985/11/25
Some 3406B Truck Engines With ATAAC Do Not Have Fuel Ratio Controls{1278}
1986/06/16
New Fuel Ratio Control Used{1278}
1986/11/10
New Turbocharger, Piston And Fuel Ratio Control Used{1052,1214,1215,1278}
1989/11/27
Improved 1W2076 Cover Used In Fuel Ratio Control Group {1278}
1990/02/26
New Components Help Prevent Air Leaks In Improved Fuel Ratio Control Groups{1278}
1992/05/25

Caterpillar Parts SIS Catalog 3406B :

SWITCH GP
4W-2540 SWITCH GP
DRIVE GP-TACHOMETER
1W-9010 DRIVE GP-TACHOMETER
DRIVE GP-GOVERNOR & FUEL PUMP
7W-8805 DRIVE GP-GOVERNOR & FUEL PUMP
DRIVE GP-GOVERNOR & FUEL PUMP
7W-8805 DRIVE GP-GOVERNOR & FUEL PUMP
DRIVE GP-GOVERNOR & FUEL PUMP
7W-5910 DRIVE GP-GOVERNOR & FUEL PUMP
DRIVE GP-GOVERNOR & FUEL PUMP
4W-5402 DRIVE GP-GOVERNOR & FUEL PUMP
DRIVE GP-GOVERNOR & FUEL PUMP
4W-4619 DRIVE GP-GOVERNOR & FUEL PUMP
DRIVE GP-GOVERNOR & FUEL PUMP
4W-4619 DRIVE GP-GOVERNOR & FUEL PUMP
CONTROL GP-FUEL RATIO
1W-2853 CONTROL GP-FUEL RATIO
CONTROL GP-FUEL RATIO
2W-1007 CONTROL GP-FUEL RATIO
CONTROL GP-FUEL RATIO
2W-1007 CONTROL GP-FUEL RATIO
LINES GP-FUEL RATIO CONTROL
7W-3935 LINES GP-FUEL RATIO CONTROL
CONTROL GP-FUEL RATIO
1W-2849 CONTROL GP-FUEL RATIO
CONTROL GP-FUEL RATIO
7W-2832 CONTROL GP-FUEL RATIO
CONTROL GP-FUEL
4W-6117 CONTROL GP-FUEL
CONTROL GP-FUEL RATIO
7W-2831 CONTROL GP-FUEL RATIO

Truck sale:

1990 CAT 3406B
USD $25,000 
1990 CAT 3406B

Power Generation Enterprises Inc.
North Hollywood, California
1991 CAT 3406B
USD $22,000 
1991 CAT 3406B

Ransome CAT
Bensalem, Pennsylvania
1989 CAT 3406B
USD $35,000 
1989 CAT 3406B

Worldwide Power Products LLC
Houston, Texas
1988 CAT 3406B
USD $29,000 
1988 CAT 3406B

Ransome CAT
Bensalem, Pennsylvania
CATERPILLAR 3406B 1988
$29,000 USD 
CATERPILLAR 3406B 1988
- MARINE - PROPULSION
RANSOME ENGINE POWER
United States
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AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.