
170-9937 Boom Cylinder Seal Kit for Caterpillar 311B 312B 312C Excavators
170-9937 Boom Cylinder Seal Kit for Caterpillar 311B 312B 312C Excavators. Premium aftermarket replacement for Caterpillar boom cylinder repair. Please confirm the OEM part number and machine model before ordering.
Brand: WINSCHEN
Country of Origin: China
MOQ: 1 SET
Dispatch time: 1-3 business days
SKU: CTC-170-9937
Share This Product
Compatible Equipment Models
Excavator: 311B 311C 312B 312C 313B 313C 314C
Product Parts
| Part No | Qty | Parts name |
|---|---|---|
| 143-8030 | 1 | RING |
| 143-8031 | 1 | RING |
| 143-8034 | 1 | RING |
| 096-3467 | 1 | RING-BACK UP |
| 099-0660 | 3 | RING-BACK UP |
| 185-9051 | 1 | RING-SEAL |
| 9X-7301 | 1 | SEAL AS |
| 170-9842 | 1 | SEAL-BUFFER |
| 165-9284 | 1 | SEAL-LIP TYPE |
| 095-1627 | 2 | SEAL-O-RING |
| 095-1674 | 1 | SEAL-O-RING |
| 170-9858 | 1 | SEAL-U-CUP |
| Part No. | 170-9937 (1709937) |
|---|---|
| Part Type | Boom Cylinder Seal Kit |
| Fits Brand | Caterpillar |
| Application | Hydraulic Cylinder Repair |
| Brand | WINSCHEN |
| Origin | China |
| MOQ | 1 SET |
| Dispatch | 1–3 business days |
| SKU | CTC-170-9937 |
Only logged in customers who have purchased this product may write a review.



-300x300.jpg)





Reviews
There are no reviews yet.