AVSPARE.COM
parts catalog

345-3499 AIR CLEANER GP PART OF 345-3498 AIR CLEANER GP ALSO AN ATTACHMENT 257D MULTI TERRAIN LOADER




AIR INLET AND EXHAUST SYSTEM

AIR CLEANER GP
 

#SEBP64290060
 

345-3499: AIR CLEANER GP

345-3499 AIR CLEANER GP
PART OF 345-3498 AIR CLEANER GP
ALSO AN ATTACHMENT
i04769366 SEBP6429
  For full view, you need register

Parts for your 257D MULTI TERRAIN LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5L-3233 [1] FITTING-CONNECTOR  
2. 110-6326 [1] FILTER ELEMENT AS-AIR (PRIMARY)  
3. 110-6331 [1] FILTER ELEMENT AS-AIR (SECONDARY)  
4. 112-9717 [1] VALVE-DUST (AIR CLEANER)  
5. 211-3499 [1] COVER  
6. 387-9572 [1] INDICATOR-RESTRICTION (AIR CLEANER)  
 

#SEBP64290061
 

392-8074: AIR CLEANER GP

392-8074 AIR CLEANER GP
PART OF 388-6641 KIT-PRECLEANER
AN ATTACHMENT
i05302443 SEBP6429
  For full view, you need register

Parts for your 257D MULTI TERRAIN LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5L-3233 [1] FITTING-CONNECTOR  
2. 110-6331 [1] FILTER ELEMENT AS-AIR (SECONDARY)  
3. 112-9717 [1] VALVE-DUST (AIR CLEANER)  
4. 211-3499 [1] COVER  
5. 361-3532 [1] FILTER ELEMENT AS-AIR (PRIMARY)  
6. 387-9572 [1] INDICATOR-RESTRICTION  
 

#SEBP64290062
 

396-0902: COOLER GP-EXHAUST (NRS)

396-0902 COOLER GP-EXHAUST (NRS)
S/N FMR1-UP
PART OF 380-1768 ENGINE AR-PRIMARY
ALSO AN ATTACHMENT
i05341879 SEBP6429
  For full view, you need register

Parts for your 257D MULTI TERRAIN LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 383-0188 [6] BOLT  
2. 398-5550 [4] CLAMP-HOSE  
3. 383-0396 [2] CLAMP-HOSE  
4. 387-9819 [1] GASKET  
5. 387-9820 [2] BOLT-FLANGE HEAD  
6. 387-9821 [1] GASKET  
7. 387-9822 [1] COVER  
8. 397-9975 [1] VALVE AS (EGR)  
9. 388-7464 [1] COOLER AS (EGR)  
10. 388-7465 [1] GASKET  
11. 388-7466 [1] VALVE  
12. 388-7467 [1] GASKET  
13. 397-9974 [1] HOUSING  
14. 388-7469 [1] GASKET  
15. 388-7471 [1] GASKET  
16. 388-7472 [1] HOSE  
17. 388-7473 [3] CLAMP  
18. 388-7474 [1] CLAMP  
19. 388-7476 [1] HOSE  
20. 388-7477 [1] VALVE  
21. 393-2944 [1] HOSE  
22. 397-9976 [1] BASE (EGR)  
23. 393-2946 [1] HOSE-WATER  
24. 393-2947 [1] HOSE  
25. 393-7571 [2] BOLT  
26. 393-7573 [3] BOLT-FLANGE HEAD  
27. 393-7574 [2] BOLT-FLANGE HEAD  
28. 393-7575 [2] BOLT-FLANGE HEAD  
29. 389-5383 [2] CLAMP  
30. 397-9966 [1] PIPE  
31. 397-9967 [1] TUBE  
32. 397-9977 [1] CLAMP  
33. 418-0967 [1] BOLT-FLANGE HEAD  
 

#SEBP64290063
 

383-0793: EXTENSION GP-EXHAUST

383-0793 EXTENSION GP-EXHAUST
PART OF 378-6690, 393-7340 INSTALLATION AR-ENGINE
ALSO AN ATTACHMENT
i05156660 SEBP6429
  For full view, you need register

Parts for your 257D MULTI TERRAIN LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 345-3579 [1] GASKET-EXHAUST  
2. 416-5802 [1] PIPE AS  
3. 383-0794 [1] PIPE AS  
4. 342-9920 M [1] BOLT-FLANGE HEAD (M8X1.25X20-MM)  
5. 8T-4196 M [4] BOLT (M10X1.5X35-MM)  
6. 7X-0613 [1] WASHER-HARD (8.8X25.5X5-MM THK)  
7. 8T-4121 [8] WASHER-HARD (11X21X2.5-MM THK)  
8. 8T-4133 M [4] NUT (M10X1.5-THD)  
9. 206-9185 M [1] BOLT (M8X1.25X35-MM)  
10. 7X-7729 [2] WASHER (11X25X3-MM THK)  
  M   METRIC PART
 

#SEBP64290064
 

416-5705: KIT-DEBRIS GUARD

416-5705 KIT-DEBRIS GUARD -TURBOCHARGER
AN ATTACHMENT
i05401572 SEBP6429
  For full view, you need register

Parts for your 257D MULTI TERRAIN LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 416-5706 [1] PLATE AS  
2. 416-5707 [1] BRACKET AS  
3. 416-5708 [1] BRACKET AS  
4. 416-5709 [1] BRACKET AS  
5. 119-9868 M [2] BOLT (M10X1.25X20-MM)  
6. 4P-8134 [2] CLIP (LADDER)  
7. 8T-4121 [2] WASHER-HARD (11X21X2.5-MM THK)  
8. 8T-4189 M [2] BOLT (M8X1.25X20-MM)  
9. 8T-4224 [7] WASHER-HARD (8.8X16X2-MM THK)  
10. 8T-4908 M [5] BOLT (M8X1.25X25-MM)  
  M   METRIC PART
 

#SEBP64290065
 

471-7024: KIT-DEBRIS GUARD

471-7024 KIT-DEBRIS GUARD
AN ATTACHMENT
i06612376 SEBP6429
  For full view, you need register

Parts for your 257D MULTI TERRAIN LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7K-3262 [2] SCREW  
2. 282-2270 Y [1] STRAINER-FUEL  
3. 428-5906 [1] COVER (RH)  
4. 428-5911 [1] GASKET (LH)  
5. 428-5912 [1] PLATE (LH)  
6. 428-5913 [1] GASKET (RH)  
7. 428-5914 [1] PLATE (LH)  
8. 428-5915 [1] PLATE (RH)  
9. 428-5916 [1] GASKET  
10. 428-5917 [1] PLATE  
11. 428-5921 [1] GASKET (RH)  
12. 428-5922 [1] PLATE (RH)  
13. 444-9533 [1] PLATE (BOOT)  
14. 428-5924 [1] GASKET  
15. 428-5926 [1] PLATE (LH)  
16. 428-5927 [1] PLATE (RH)  
17. 428-5930 [1] PLATE (LOWER)  
18. 430-4701 [1] GASKET (LOWER)  
19. 441-8640 [1] COVER  
20. 441-8641 [1] PLATE AS  
21. 446-0176 [1] COVER AS  
22. 450-0159 [1] PLATE  
23. 266-3314 M [11] BOLT-FLANGE HEAD (M6X1X20.5-MM)  
24. 3E-8020 M [24] SCREW-TRUSS HEAD (M6X1X25-MM)  
25. 6V-7743 M [42] LOCKNUT (M6X1-THD)  
26. 7X-2031 [2] RETAINER  
27. 8T-4205 [42] WASHER-HARD (7.2X14.5X2-MM THK)  
28. 9X-2045 M [18] SCREW-TRUSS HEAD (M6X1X20-MM)  
29. 123-3827 E SEAL (30.5-CM EACH)  
29A. 123-3827 E SEAL (84-CM)  
30. 386-6028 E SEAL (88-CM)  
30A. 386-6028 E SEAL (99-CM)  
31. 132-8502 E SEAL (97-CM)  
31A. 132-8502 E SEAL (118-CM)  
31B. 132-8502 E SEAL (71-CM)  
32. 9X-2092 E TRIM-EDGE (36-CM)  
  E   ORDER BY THE CENTIMETER
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP64290066
 

466-1960: KIT-HEATER

466-1960 KIT-HEATER -CLOSED CRANKCASE VENTILATION
S/N FMR1-UP
AN ATTACHMENT
i06047537 SEBP6429
  For full view, you need register

Parts for your 257D MULTI TERRAIN LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  471-9916 [1] BRACKET  
  388-7473 [2] CLAMP  
  471-9884 [2] CLAMP  
  471-9917 [1] HARNESS AS-HEATER  
  471-9878 [1] HEATER AS  
  471-9879 [1] HOSE  
  471-9914 [1] HOSE AS  
  471-9913 [1] PIPE AS  
 

#SEBP64290067
 

388-6641: KIT-PRECLEANER

388-6641 KIT-PRECLEANER
AN ATTACHMENT
i05302410 SEBP6429
  For full view, you need register

Parts for your 257D MULTI TERRAIN LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 356-5250 [1] ADAPTER (TURBINE PRECLEANER)  
2. 130-3279 Y [1] PRECLEANER GP (TURBINE)  
3. 261-6101 [1] COVER  
4. 376-8670 [1] CLAMP AS  
5. 376-8678 [1] SHIELD  
6. 388-6650 [1] HOSE  
7. 388-6653 [1] PIPE AS  
8. 392-8074 Y [1] AIR CLEANER GP  
9. 5C-7261 M [3] NUT (M8X1.25-THD)  
10. 6V-3582 [1] CLAMP-HOSE  
11. 7X-0613 [2] WASHER-HARD (8.8X25.5X5-MM THK)  
12. 8T-4224 [6] WASHER-HARD (8.8X16X2-MM THK)  
13. 8T-4908 M [5] BOLT (M8X1.25X25-MM)  
14. 8T-6726 [1] CLAMP-HOSE  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP64290068
 

393-7334: LINES GP-AIR

393-7334 LINES GP-AIR
S/N FMR1-UP
PART OF 378-6690 INSTALLATION AR-ENGINE
ALSO AN ATTACHMENT
i05300063 SEBP6429
  For full view, you need register

Parts for your 257D MULTI TERRAIN LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 180-3007 [1] CLAMP-HOSE  
2. 345-3514 [1] HOSE  
3. 378-6697 [1] PIPE  
4. 393-7328 [1] HOSE  
5. 122-3606 [2] CLIP (LOOP)  
6. 266-3315 M [2] BOLT-FLANGE HEAD (M8X1.25X25.5-MM)  
7. 5P-4868 [2] CLAMP-HOSE  
8. 8T-6726 [1] CLAMP-HOSE  
  M   METRIC PART
 

#SEBP64290069
 

393-7335: LINES GP-AIR

393-7335 LINES GP-AIR
S/N EML1-UP
PART OF 393-7340 INSTALLATION AR-ENGINE
i05300064 SEBP6429
  For full view, you need register

Parts for your 257D MULTI TERRAIN LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 180-3007 [1] CLAMP-HOSE  
2. 345-3514 [1] HOSE  
3. 378-6697 [1] PIPE  
4. 393-7329 [1] HOSE  
5. 122-3606 [2] CLIP (LOOP)  
6. 266-3315 M [2] BOLT-FLANGE HEAD (M8X1.25X25.5-MM)  
7. 5P-4868 [2] CLAMP-HOSE  
8. 8T-6726 [1] CLAMP-HOSE  
  M   METRIC PART
 

Information:

Operation and Maintenance Manual
Engine Air Filter Secondary Element - Replace
D-Series and D2-Series Compact Track Loaders (CTL), Multi-Terrain Loaders (MTL), and Skid Steer Loaders (SSL)
Engine Air Filter Primary Element - Clean/Replace
D-Series and D2-Series Compact Track Loaders (CTL), Multi-Terrain Loaders (MTL), and Skid Steer Loaders (SSL)
Air Cleaner Dust Valve - Clean/Inspect
D-Series and D2-Series Compact Track Loaders (CTL), Multi-Terrain Loaders (MTL), and Skid Steer Loaders (SSL)
Special Instruction
Installing the <NOBR>388-6641</NOBR> Precleaner Group Engine Air Intake Pre-Cleaner Kit {1055}
Installing the 388-6641 Precleaner Group Engine Air Intake Pre-Cleaner Kit {1055}
Disassembly and Assembly
Air Cleaner - Remove and Install
259D, 279D and 289D Compact Track Loaders, 257D, 277D and 287D Multi Terrain Loaders and 236D, 242D, 246D and 262D Skid Steer Loaders Engine Supplement

Caterpillar Parts SIS Catalog 257D :

Back to top
The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
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.