4349807
NUT (1-3/4-8-THD) · (1-3/4-8-THD)(HEAVY HEX)
26Models
22Assemblies
30Co-occurring
Part Information ▼
BrandCaterpillarWeight1.88 lb (0.85 kg)
▼Compatible Models (26)
▼Found in Assemblies (22)
| Assembly | Model | Ref# | Qty | Note |
|---|---|---|---|---|
| 435-0156 CONNECTION GP-PUMPS/N FN21-UP; P231-UP; FN51-UP; FN61-UP; FN71-UP · AN ATTACHMENT | WS255 SS | 2 | ×20 | |
| 435-0157 CONNECTION GP-PUMPS/N FN31-UP; FN41-UP · AN ATTACHMENT | WS255 SS | 2 | ×12 | |
| 435-0156 CONNECTION GP-PUMPS/N FNK1-UP · AN ATTACHMENT | WSP223 | 2 | ×20 | |
| 435-0157 CONNECTION GP-PUMPS/N FNJ1-UP · AN ATTACHMENT | WSP223 | 2 | ×12 | |
| 434-9860 PUMP GP-PISTON -POWER ENDS/N FNJ1-UP · 2250-HP. 8-IN STROKE. 3 CYLINDER | WSP223 | 7 | ×12 | C |
| 434-9860 PUMP GP-PISTON -POWER ENDS/N FNJ1-UP · 2250-HP. 8-IN STROKE. 3 CYLINDER | WSP223 | 6 | ×12 | |
| 434-9912 PUMP GP-PISTON -POWER ENDS/N FNK1-UP · 2500-HP. 8-IN STROKE. 5 CYLINDER | WSP223 | 5 | ×20 | C |
| 434-9912 PUMP GP-PISTON -POWER ENDS/N FNK1-UP · 2500-HP. 8-IN STROKE. 5 CYLINDER | WSP223 | 7 | ×20 | |
| 434-9912 PUMP GP-PISTON -POWER ENDS/N FNK1-UP · 2500-HP. 8-IN STROKE. 5 CYLINDER | WSP223 | 7 | ×20 | |
| 434-9912 PUMP GP-PISTON -POWER ENDS/N FNK1-UP · 2500-HP. 8-IN STROKE. 5 CYLINDER | WSP223 | 7 | ×20 | |
| 457-8377 PUMP GP-PISTON -POWER ENDS/N FNK1-UP · 2500-HP. 5-CYLINDER | WSP223 | 5 | ×20 | C |
| 457-8377 PUMP GP-PISTON -POWER ENDS/N FNK1-UP · 2500-HP. 5-CYLINDER | WSP223 | 14 | ×20 | |
| 435-0156 CONNECTION GP-PUMPS/N SR51-UP; SR61-UP · AN ATTACHMENT | WS223 | 2 | ×20 | |
| 435-0157 CONNECTION GP-PUMPS/N SR31-UP; SR41-UP · AN ATTACHMENT | WS223 | 2 | ×12 | |
| 434-9860 PUMP GP-PISTON -POWER ENDS/N BM31-UP; SR31-UP; SR41-UP · 2250-HP. 8-IN STROKE. 3 CYLINDER | WS223 | 7 | ×12 | C |
| 434-9860 PUMP GP-PISTON -POWER ENDS/N BM31-UP; SR31-UP; SR41-UP · 2250-HP. 8-IN STROKE. 3 CYLINDER | WS223 | 6 | ×12 | |
| 434-9912 PUMP GP-PISTON -POWER ENDS/N BM51-UP; SR51-UP; SR61-UP · 2500-HP. 8-IN STROKE. 5 CYLINDER | WS223 | 5 | ×20 | C |
| 434-9912 PUMP GP-PISTON -POWER ENDS/N BM51-UP; SR51-UP; SR61-UP · 2500-HP. 8-IN STROKE. 5 CYLINDER | WS223 | 7 | ×20 | |
| 434-9912 PUMP GP-PISTON -POWER ENDS/N BM51-UP; SR51-UP; SR61-UP · 2500-HP. 8-IN STROKE. 5 CYLINDER | WS223 | 7 | ×20 | |
| 434-9912 PUMP GP-PISTON -POWER ENDS/N BM51-UP; SR51-UP; SR61-UP · 2500-HP. 8-IN STROKE. 5 CYLINDER | WS223 | 7 | ×20 | |
| 457-8377 PUMP GP-PISTON -POWER ENDS/N BM51-UP; SR61-UP · 2500-HP. 5-CYLINDER | WS223 | 5 | ×20 | C |
| 457-8377 PUMP GP-PISTON -POWER ENDS/N BM51-UP; SR61-UP · 2500-HP. 5-CYLINDER | WS223 | 14 | ×20 |