AVSPARE.COM
parts catalog

377-6578 LINES GP-BOOM PART OF 378-1282 BOOM AR 308E MINI HYD EXCAVATOR




HYDRAULIC SYSTEM

LINES GP-BOOM
 

#SEBP59820200
 

377-6578: LINES GP-BOOM

377-6578 LINES GP-BOOM
PART OF 378-1282 BOOM AR
i04647291 SEBP5982
  For full view, you need register

Parts for your 308E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 093-1291 [8] CLAMP  
2. 096-5766 [8] CLAMP  
3. 184-9612 I [1] HOSE AS  
4. 318-3475 I [1] HOSE AS  
5. 379-0615 [2] TUBE AS  
6. 379-0616 [2] TUBE AS  
7. 379-0618 [1] TUBE AS  
8. 379-0619 [1] TUBE AS  
9. 6V-8398 [4] SEAL-O-RING  
10. 7J-9108 [8] SEAL-O-RING  
11. 8T-4121 [16] WASHER-HARD (11X21X2.5-MM THK)  
12. 8T-4182 M [15] BOLT (M10X1.5X45-MM)  
13. 8T-4185 M [1] BOLT (M10X1.5X50-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP59820201
 

377-6599: LINES GP-BOOM

377-6599 LINES GP-BOOM -STICK LOWERING
PART OF 377-6552 LINES AR-STICK
AN ATTACHMENT
i04689692 SEBP5982
  For full view, you need register

Parts for your 308E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 093-1290 [6] CLAMP  
2. 379-0460 [3] PLATE  
3. 379-0634 [2] TUBE AS  
4. 379-0665 I [2] HOSE AS  
5. 6V-8397 [4] SEAL-O-RING  
6. 8T-4121 [6] WASHER-HARD (11X21X2.5-MM THK)  
7. 8T-4178 M [6] BOLT (M10X1.5X90-MM)  
8. 8T-7934 [4] WASHER-HARD (11X21X5-MM THK)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP59820202
 

377-6563: LINES GP-CONTROL

377-6563 LINES GP-CONTROL -FRONT
PART OF 377-6540 HYDRAULIC AR
i04692775 SEBP5982
  For full view, you need register

Parts for your 308E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9F-2167 [1] SCREW-PURGE (3/8-24X1.164-IN)  
2. 104-8970 [1] ELBOW  
3. 136-0207 [6] STRAP-CABLE (BLACK)  
4. 199-1986 [1] GUARD  
5. 260-9174 [1] CONNECTOR AS  
  3D-2824 [1] SEAL-O-RING  
  7J-9108 [1] SEAL-O-RING  
  109-5815 [1] CONNECTOR  
6. 260-9175 [1] CONNECTOR AS  
  2M-9780 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  126-9903 [1] CONNECTOR  
7. 279-4731 [1] STRAP-CABLE (RED)  
8. 279-4733 [1] STRAP-CABLE (BLUE)  
9. 279-4735 [1] STRAP-CABLE (ORANGE)  
10. 8L-8413 [1] STRAP-CABLE (WHITE)  
11. 279-4737 [1] STRAP-CABLE (GREEN)  
12. 279-4738 [1] STRAP-CABLE (PURPLE)  
13. 301-7608 [1] GROMMET  
14. 312-2513 [1] PLATE AS  
15. 312-2516 [1] GROMMET  
16. 313-2230 [1] PLATE  
17. 322-5343 [1] GROMMET  
18. 327-8220 [4] SPACER (15.3X21.7X50-MM THK)  
19. 349-2666 [1] PLATE  
20. 353-6234 [1] GROMMET  
21. 379-0441 [1] GROMMET  
22. 379-0513 I [1] HOSE AS  
23. 379-0514 I [1] HOSE AS  
24. 379-0515 [1] HOSE AS  
25. 379-0516 [1] HOSE AS  
26. 379-0517 I [1] HOSE AS  
27. 379-0518 [1] HOSE AS  
28. 379-0519 I [1] HOSE AS  
29. 379-0520 I [1] HOSE AS  
30. 096-4884 M [2] LOCKNUT (M12X1.75-THD)  
31. 148-8312 [1] ADAPTER AS  
  3D-2824 [1] SEAL-O-RING  
  3T-4965 [1] ADAPTER  
32. 148-8328 [1] CONNECTOR AS  
  3D-2824 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8633 [1] CONNECTOR  
33. 148-8341 [1] CONNECTOR AS  
  3D-2824 [1] SEAL-O-RING  
  6V-8713 [1] CONNECTOR  
  7J-9108 [1] SEAL-O-RING  
34. 148-8345 [1] CONNECTOR AS  
  2M-9780 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8638 [1] CONNECTOR  
35. 148-8353 [2] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-9001 [1] ELBOW  
36. 150-4046 [2] ADAPTER AS  
    (EACH INCLUDES)
  2M-9780 [1] SEAL-O-RING  
  5P-1404 [1] ADAPTER  
37. 2M-9780 [1] SEAL-O-RING  
38. 330-9753 [1] ADAPTER AS  
  3D-2824 [1] SEAL-O-RING  
  5P-2211 [1] ADAPTER (1-1/16-12-THD)  
39. 3G-8047 [1] GROMMET  
40. 3G-8054 [1] CLIP (TAB)  
41. 3G-8057 [1] CLIP (SLOT)  
42. 6V-8397 [1] SEAL-O-RING  
43. 6V-8398 [3] SEAL-O-RING  
44. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
45. 8T-4136 M [2] BOLT (M10X1.5X25-MM)  
46. 8T-4183 M [2] BOLT (M12X1.75X40-MM)  
47. 8T-4195 M [2] BOLT (M10X1.5X30-MM)  
48. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
49. 134-4540 E SLEEVE-HOSE (42-CM)  
  E   ORDER BY THE CENTIMETER
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP59820203
 

377-6604: LINES GP-COUPLER

377-6604 LINES GP-COUPLER -MEDIUM STICK
AN ATTACHMENT
i04695689 SEBP5982
  For full view, you need register

Parts for your 308E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 279-4735 [1] STRAP-CABLE (ORANGE)  
2. 279-4737 [1] STRAP-CABLE (GREEN)  
3. 279-4738 [1] STRAP-CABLE (PURPLE)  
4. 379-0631 I [1] HOSE AS  
5. 379-0632 I [2] HOSE AS  
6. 150-4052 [3] UNION AS  
    (EACH INCLUDES)
  4J-5477 [2] SEAL-O-RING  
  6V-8993 [1] UNION  
7. 2P-1279 [3] LOCKNUT (9/16-18-THD)  
8. 6V-9828 [3] CAP (ORFS)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBP59820204
 

377-6605: LINES GP-COUPLER

377-6605 LINES GP-COUPLER -LONG STICK
CANNOT BE USED WITH @@@@@377-6604@@@@@
AN ATTACHMENT
i04695709 SEBP5982
  For full view, you need register

Parts for your 308E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 279-4735 [1] STRAP-CABLE (ORANGE)  
2. 279-4737 [1] STRAP-CABLE (GREEN)  
3. 279-4738 [1] STRAP-CABLE (PURPLE)  
4. 379-0707 I [1] HOSE AS  
5. 379-0708 I [2] HOSE AS  
6. 150-4052 [3] UNION AS  
    (EACH INCLUDES)
  4J-5477 [2] SEAL-O-RING  
  6V-8993 [1] UNION  
7. 2P-1279 [3] LOCKNUT (9/16-18-THD)  
8. 6V-9828 [3] CAP (ORFS)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBP59820205
 

377-6607: LINES GP-COUPLER

377-6607 LINES GP-COUPLER -BOOM
PART OF 377-6547 CONTROL AR-COUPLER
AN ATTACHMENT
i04692777 SEBP5982
  For full view, you need register

Parts for your 308E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 093-1291 [2] CLAMP  
2. 379-0627 [3] TUBE AS  
3. 379-0628 [1] TUBE AS  
4. 379-0629 [1] TUBE AS  
5. 379-0630 [1] TUBE AS  
6. 379-0676 [2] PLATE AS  
    (EACH INCLUDES)
  8T-3490 M [2] NUT-WELD (M10X1.5-THD)  
7. 085-8091 M [8] BOLT (M10X1.5X55-MM)  
8. 4J-5477 [6] SEAL-O-RING  
9. 5P-9297 [18] CLIP (LOOP)  
10. 6V-8397 [3] SEAL-O-RING  
11. 8T-4121 [18] WASHER-HARD (11X21X2.5-MM THK)  
12. 8T-4136 M [2] BOLT (M10X1.5X25-MM)  
13. 8T-4185 M [2] BOLT (M10X1.5X50-MM)  
14. 379-0461 [2] PLATE  
15. 8T-6466 M [2] BOLT (M10X1.5X60-MM)  
16. 8T-4133 M [2] NUT (M10X1.5-THD)  
17. 8T-4195 M [2] BOLT (M10X1.5X30-MM)  
  M   METRIC PART
 

#SEBP59820206
 

377-6580: LINES GP-FRONT

377-6580 LINES GP-FRONT
PART OF 377-6545, 377-6546 CONTROL AR-AUXILIARY
AN ATTACHMENT
i04647292 SEBP5982
  For full view, you need register

Parts for your 308E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 202-1673 [1] CONNECTOR  
2. 279-4730 [3] STRAP-CABLE (BLACK)  
3. 362-1008 [1] VALVE AS-BALL (STOP)(1-WAY, 2-WAY FLOW)  
  134-7113 [1] HANDLE  
  134-7114 M [1] BOLT-SPECIAL  
  134-7115 [1] PLATE  
  195-0090 [1] PLATE  
4. 371-7229 [1] TEE AS  
  6V-8398 [1] SEAL-O-RING  
  7J-9108 [1] SEAL-O-RING  
  371-7228 [1] ADAPTER-TEE  
5. 379-0521 [1] HOSE AS  
6. 379-0522 [1] HOSE AS  
7. 379-0654 [1] TUBE AS  
8. 148-8324 [1] CONNECTOR AS  
  3K-0360 [1] SEAL-O-RING  
  6V-9746 [1] SEAL-O-RING  
  6V-9874 [1] CONNECTOR (STRAIGHT)  
9. 148-8345 [1] CONNECTOR AS  
  2M-9780 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8638 [1] CONNECTOR  
10. 171-6728 [1] ELBOW AS  
  3K-0360 [1] SEAL-O-RING  
  8T-0249 [1] ELBOW (SWIVEL)  
11. 2M-9780 [1] SEAL-O-RING  
12. 7J-9108 [1] SEAL-O-RING  
  M   METRIC PART
 

#SEBP59820207
 

377-6588: LINES GP-FRONT

377-6588 LINES GP-FRONT -2ND AUXILIARY
PART OF 377-6546 CONTROL AR-AUXILIARY
AN ATTACHMENT
i04670816 SEBP5982
  For full view, you need register

Parts for your 308E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 260-9175 [1] CONNECTOR AS  
  2M-9780 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  126-9903 [1] CONNECTOR  
2. 279-4732 [1] STRAP-CABLE (YELLOW)  
3. 279-4734 [1] STRAP-CABLE (BROWN)  
4. 379-0523 [1] HOSE AS  
5. 379-0524 [1] HOSE AS  
6. 148-8345 [1] CONNECTOR AS  
  2M-9780 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8638 [1] CONNECTOR  
 

#SEBP59820208
 

377-6595: LINES GP-FRONT

377-6595 LINES GP-FRONT -BOOM LOWERING
PART OF 377-6550 LINES AR-BOOM
AN ATTACHMENT
i04647296 SEBP5982
  For full view, you need register

Parts for your 308E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 275-1442 [1] CLIP (TAB)  
2. 275-1443 [1] CLIP (SLOT)  
3. 279-4735 [2] STRAP-CABLE (ORANGE)  
4. 279-4737 [1] STRAP-CABLE (GREEN)  
5. 313-2246 [1] GROMMET  
6. 379-0603 I [1] HOSE AS  
7. 379-0604 I [1] HOSE AS  
8. 148-8336 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
9. 148-8367 [2] ELBOW AS  
    (EACH INCLUDES)
  6V-8397 [1] SEAL-O-RING  
  6V-9850 [1] ELBOW  
10. 148-8378 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8724 [1] ELBOW  
11. 148-8433 [1] TEE AS  
  6V-8397 [2] SEAL-O-RING  
  6V-9836 [1] TEE-SWIVEL  
12. 8T-4192 M [1] BOLT (M12X1.75X25-MM)  
13. 8T-4223 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
14. 7K-1181 [1] STRAP-CABLE  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP59820209
 

377-6602: LINES GP-FRONT

377-6602 LINES GP-FRONT -STICK LOWERING
PART OF 377-6552 LINES AR-STICK
AN ATTACHMENT
i04689693 SEBP5982
  For full view, you need register

Parts for your 308E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7K-1181 [1] STRAP-CABLE  
2. 279-4731 [1] STRAP-CABLE (RED)  
3. 279-4733 [1] STRAP-CABLE (BLUE)  
4. 379-0605 [1] HOSE AS  
5. 379-0606 [1] HOSE AS  
6. 148-8439 [1] TEE AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [2] SEAL-O-RING  
  6V-8774 [1] TEE  
7. 206-5123 [1] TEE AS  
  6V-8397 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  206-5122 [1] TEE  
 

Information:

Specifications
Boom Lines
308E CR Mini Hydraulic Excavator Machine System Specifications
Boom Lines
308E CR Mini Hydraulic Excavator Machine System Specifications

Caterpillar Parts SIS Catalog 308E :

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.