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2N7514 AIR CLEANER GROUP--2 Stage, Dry Type Effective with Serial No. 39J522 6L2610 Air Cleaner parts are shown on Page 86 D346




AIR INLET AND EXHAUST SYSTEM

AIR CLEANER GP
 

#UEG0043S0440
 

2N-7514: AIR CLEANER GROUP

2N7514 AIR CLEANER GROUP--2 Stage, Dry Type
Effective with Serial No. 39J522
6L2610 Air Cleaner parts are shown on Page 86
c206944 UEG0043S
  For full view, you need register

Parts for your D346 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6L-2610 Y [2] AIR CLEANER ASSEM.  
    (Separate Illustration)
2. 3B-4506 [20] LOCKWASHER  
3. 2S-2817 [1] COVER  
  1P-3171 [1] GASKET  
4. 4B-4279 [8] WASHER  
5. 3B-4508 [2] LOCKWASHER  
  4B-4280 [2] WASHER  
6. 2N-7430 [1] SPACER  
7. 2A-1531 [1] BOLT  
8. 3S-2889 [1] COVER  
  3S-2891 [1] GASKET  
9. 7L-6433 [2] ADAPTER ASSEM.  
    (Includes)
10. 5L-8957 [6] STUD  
11. 6L-2638 [2] GASKET  
12. 1D-4717 [12] NUT  
  0T-0431 [12] WASHER  
13. 6F-5281 [1] BOLT  
14. 6L-4477 [2] SCREEN  
15. 6L-2641 [4] BAND ASSEM.  
    (Includes)
  0S-1591 [1] BOLT  
  1D-4717 [1] NUT  
16. 4F-8965 [8] BOLT  
17. 1D-4718 [8] NUT  
18. 3B-4507 [8] LOCKWASHER  
19. 2N-7355 [1] BRACKET ASSEM.  
20. 2N-7429 [1] SPACER  
  Y   SEPARATE ILLUSTRATION
 

#UEG0043S0441
 

7L-8483: AIR CLEANER GROUP

7L8483 AIR CLEANER GROUP--2 Stage, Dry Type--Type 2
6L2610 Air Cleaner parts are shown on Page 86
c132699 UEG0043S
  For full view, you need register

Parts for your D346 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6L-2610 Y [2] AIR CLEANER ASSEM.  
    (See Separate Illustration)
2. 3B-4506 [26] LOCKWASHER  
3. 2S-2817 [1] COVER  
  1P-3171 [1] GASKET  
4. 3D-9348 [2] BOLT (7.75" Long)  
5. 3B-4508 [6] LOCKWASHER  
6. 1F-1609 [2] SPACER  
7. 2A-1531 [2] BOLT (6.5" long)  
8. 3S-2889 [1] COVER  
  3S-2891 [1] GASKET  
9. 7L-6433 [2] ADAPTER ASSEM.  
10. 5L-8957 [12] STUD  
    (6 in each 7L6433 Adapter Assem.)
11. 6L-2638 [2] GASKET  
12. 1D-4717 [12] NUT  
13. 1M-1993 [3] SPACER (.625" long)  
14. 6L-4477 [2] SCREEN  
15. 6L-2641 [4] BAND ASSEM.  
16. 4F-8965 [8] BOLT  
17. 1D-4718 [8] NUT  
18. 3B-4507 [8] LOCKWASHER  
19. 0L-1143 [1] BOLT  
  8B-2026 [1] SPACER  
20. 0S-1573 [1] BOLT (4" long)  
21. 7L-8478 [1] SPACER (2.72" long)  
22. 7L-8473 [1] BRACKET ASSEM.  
23. 6M-9613 [1] BOLT (9" long)  
24. 7L-5465 [1] SPACER  
  Y   SEPARATE ILLUSTRATION
 

#UEG0043S0442
 

7L-8483: AIR CLEANER GROUP

7L8483 AIR CLEANER GROUP--2 Stage--Dry Type--Type 1
6L2610 Air Cleaner Assembly parts are shown on Page 86
c106202 UEG0043S
  For full view, you need register

Parts for your D346 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6L-2610 Y [2] AIR CLEANER ASSEM.  
    (See Separate Illustration)
2. 3B-4506 [26] LOCKWASHER  
3. 2S-2817 [1] COVER  
  2S-2818 [1] GASKET  
4. 3D-9348 [2] BOLT (7.75" Long)  
5. 3B-4508 [6] LOCKWASHER  
6. 1F-1609 [2] SPACER  
7. 1D-4574 [2] BOLT (6" Long)  
8. 3S-2889 [1] COVER  
  3S-2891 [1] GASKET  
9. 7L-6433 [2] ADAPTER ASSEM.  
10. 5L-8957 [12] STUD  
    (6 in each 7L6433 Adapter Assem.)
11. 6L-2638 [2] GASKET  
12. 1D-4717 [12] NUT  
13. 8M-1661 [2] INDICATOR  
14. 6L-4477 [2] SCREEN  
15. 6L-2641 [4] BAND ASSEM.  
16. 4F-8965 [8] BOLT  
17. 1D-4718 [8] NUT  
18. 3B-4507 [8] LOCKWASHER  
19. 0S-1619 [1] BOLT  
  1S-4836 [1] SPACER  
20. 0S-1573 [1] BOLT (4" long)  
21. 7L-8478 [1] SPACER  
22. 7L-8473 [1] BRACKET ASSEM.  
23. 6M-9613 [1] BOLT (9" long)  
24. 7L-5465 [1] SPACER  
  Y   SEPARATE ILLUSTRATION
 

#UEG0043S0443
 

6L-2610: AIR CLEANER AS

6L2610 AIR CLEANER ASSEMBLY
Part of 7L8483 Air Cleaner Group shown on Page 85
c85792 UEG0043S
  For full view, you need register

Parts for your D346 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  6L-3307 [1] COVER ASSEM.  
  6L-3308 [1] GASKET  
    (PART OF COVER ASSEM. 6L3307)
  6L-3309 [1] COVER ASSEM.  
  6L-3310 [1] GASKET  
    (PART OF COVER ASSEM. 6L3309)
  6L-3312 [1] GASKET  
    (PART OF BODY ASSEM. 6L3311)
  5L-9281 [1] BOLT AND GASKET ASSEM.  
  6L-3311 [1] BODY ASSEM.  
  6L-3313 [1] ELEMENT ASSEM. (DISPOSABLE)  
  6L-3361 [1] GASKET  
    (PART OF BODY ASSEM. 6L3311)
  5L-2692 [2] GASKET  
  6L-3314 [1] CLAMP ASSEM.  
  7M-1674 [1] ELEMENT  
    (PART OF BODY ASSEM. 6L3311)
  3B-7725 [1] CAP  
  6L-3315 [1] BODY ASSEM.  
  6L-3362 [1] SCREW  
  6L-3363 [1] NUT  
    (PARTS OF CLAMP ASSEM. 6L3314)
  6L-3316 [1] CLAMP ASSEM.  
  6L-3317 [1] CUP ASSEM.  
  6L-3365 [1] BOLT  
  6L-3364 [1] NUT  
    (PARTS OF CLAMP ASSEM. 6L3316)
 

#UEG0043S0444
 

8L-6153: AIR PRECLEANER AND MOUNTING GROUP

8L6153 AIR PRECLEANER AND MOUNTING GROUP
2S5651 Precleaner and 7L8675 Adapter parts
are shown on Pages 86-1 and 86A
c145465 UEG0043S
  For full view, you need register

Parts for your D346 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2S-5651 Y [2] PRECLEANER ASSEM.  
    (Separate Illustration)
2. 7L-8675 Y [2] ADAPTER GROUP  
    (Separate Illustration)
  Y   SEPARATE ILLUSTRATION
 

#UEG0043S0445
 

2S-5651: PRECLEANER AS

2S5651 PRECLEANER ASSEMBLY
Part of 8L6153 Air Precleaner and Mounting Group
c210682 UEG0043S
  For full view, you need register

Parts for your D346 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1S-9407 [1] SLEEVE ASSEM.  
2. 3S-2957 [1] BOLT  
  3S-9121 [1] WASHER  
3. 2S-2493 [1] COVER ASSEM.  
4. 2S-6708 [1] COLLECTOR  
 

#UEG0043S0446
 

7L-8675: ADAPTER GP-AIR CLEANER

7L8675 AIR CLEANER ADAPTER GROUP
Part of 8L6153 Air Precleaner and Mounting Group
c111242 UEG0043S
  For full view, you need register

Parts for your D346 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [8] RETAINER  
2. 2A-0762 [8] BOLT  
3. 7L-6435 [1] GASKET  
4. 7L-6437 [1] ADAPTER ASSEM.  
5. 6L-4711 [1] CLAMP ASSEM.  
    (Part of 7L6437 Adapter Assem.)
6. 0S-1617 [1] BOLT  
  1D-4716 [1] NUT  
  3B-4505 [1] LOCKWASHER  
  5M-5693 [1] WASHER  
7. 6L-4691 [1] CLIP  
 

#UEG0043S0447
 

6L-3642: FLANGE GP-EXHAUST

6L3642 EXHAUST FLANGE GROUP--8 Inch
c76350 UEG0043S
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Parts for your D346 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5L-3891 [1] FLANGE  
  5L-3773 [1] GASKET  
  1A-5822 [8] BOLT  
  1B-5357 [8] NUT  
 

#UEG0043S0448
 

1N-8575: EXHAUST MANIFOLD SHIELD GROUP

1N8575 EXHAUST MANIFOLD SHIELD GROUP--Part 1 of 2
c127279 UEG0043S
  For full view, you need register

Parts for your D346 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1594 [4] BOLT  
2. 3B-4506 [14] LOCKWASHER  
3. 6L-9424 [2] SPACER  
4. 6L-9425 [2] SUPPORT  
5. 3B-9053 [2] FITTING  
  8F-8998 [2] NUT  
    (1 in each 3B9053 Fitting)
6. 7L-6270 [1] TUBE  
7. 3B-8997 [2] FITTING  
  8F-8998 [2] NUT  
    (1 in each 3B8997 Fitting)
8. 3H-2891 [1] TEE  
9. 6L-6039 [1] FITTING  
  8F-8999 [1] NUT  
    (Part of 6L6039 Fitting)
10. 4D-9164 [2] CLIP  
11. 4S-8388 H TUBE (.75" Diameter) 22.72"  
12. 1H-4558 [1] FITTING  
  8F-8999 [1] NUT  
    (Part of 1H4558 Fitting)
13. 0S-1571 [2] BOLT  
  6B-0933 [2] SPACER  
14. 4B-0418 [1] CLIP  
15. 4S-8458 H TUBE (.50" Diameter) 21.21"  
16. 0S-1621 [4] BOLT  
17. 0S-0509 [8] BOLT  
  4B-4278 [8] WASHER  
18. 3B-6554 [1] ELBOW  
19. 3H-6906 [1] NIPPLE  
20. 2S-7070 [1] JOINT ASSEM.  
21. 2B-7411 [2] PLUG  
  H   ORDER BY THE FOOT
 

#UEG0043S0449
 

1N-8575: EXHAUST MANIFOLD SHIELD GROUP

1N8575 EXHAUST MANIFOLD SHIELD GROUP--Part 2 of 2
c127280 UEG0043S
  For full view, you need register

Parts for your D346 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2N-4402 [1] TUBE ASSEM. (Left Hand)  
2. 0S-1594 [4] BOLT  
3. 3B-4506 [11] LOCKWASHER  
4. 0T-0225 [2] GASKET  
5. 2N-4401 [1] TUBE ASSEM. (Right Hand)  
6. 1S-0724 [1] CLIP  
7. 0S-1619 [1] BOLT  
  5B-0076 [1] SPACER  
8. 3B-9053 [2] FITTING  
  8F-8998 [2] NUT  
    (1 in each 3B9053 Fitting)
9. 6B-4661 [2] FITTING  
10. 1N-8565 [2] SHIELD ASSEM.  
11. 2B-7411 [2] PLUG  
12. 1N-8559 [2] TEE  
13. 2S-7070 [1] JOINT ASSEM.  
  3H-6906 [3] NIPPLE  
14. 3B-6554 [2] ELBOW  
15. 6L-6580 [2] GASKET  
16. 0S-1591 [4] BOLT  
17. 2N-4399 [1] TUBE ASSEM. (Right Hand)  
18. 1N-8549 [1] TUBE (Right Hand)  
19. 3B-8997 [2] FITTING  
  8F-8998 [2] NUT  
    (1 in each 3B8997 Fitting)
20. 7L-5946 [1] SHIELD ASSEM.  
21. 1N-8550 [1] TUBE (Left Hand)  
22. 1N-7075 [8] BRACKET  
23. 2N-4400 [1] TUBE ASSEM. (Left Hand)  
24. 1S-4173 [1] CLIP  
  0T-0642 [1] BOLT  
  7L-6015 [1] NUT  
 

Information:

Engine News
Specifications
Air Cleaner
D346 INDUSTRIAL & MARINE ENGINES
Disassembly and Assembly
Air Cleaner Housings
D346 INDUSTRIAL ENGINE
Air Cleaner Housings
D346 Marine Engine
Service Magazine

Caterpillar Parts SIS Catalog D346 :

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