← Useful Information · Caterpillar® Hydraulic Seal Kit Finder · Excavators
Excavator S/N: 20S1-UP,51U1-UP,76U1-UP,61X1-UP
S/N: 20S1-189,51U1-589,76U1-693
S/N: 20S190-UP,51U1-589
S/N: 51U590-2033,76U694-1199
S/N: 51U590-2033,76U694-1199 Cylinder design with 1 stop seal
S/N: 51U590-2033,76U694-1199 Cylinder design w/o stop seal
S/N: 51U590-2033,76U694-1199 Use with 9J-7008 Piston
| Application (Cylinder) | Caterpillar® Part No. | Description | Bore | Rod | Note / Serial No. |
|---|---|---|---|---|---|
| Boom | 245-0592 | Seal Kit | 5.500" | 3.250" | S/N: 51U2034-UP,76U1200-UP,61X |
| Bucket (cont) | 245-0592 | Seal Kit | 5.500" | 3.250" | |
| 3G-3259 | Seal | ||||
| 5J-8300 | Seal | S/N: 51U,76U1200-UP,61X | |||
| Stick | 244-5647 | Seal Kit | 6.000" | 3.750" | |
| 5J-8350 | Seal | S/N: 51U590-UP,76U694-UP,61X | |||
| Clamshell | 7X-2727 | Seal Kit | 8.250" | 3.500" |
For reference only. Send us your machine serial number before ordering and we will confirm the correct kit.
Please send any comments about our website to the address above.
Caterpillar®, Komatsu®, Volvo®, JCB® and other brand names are registered trademarks of their owners and are used only to indicate compatibility.
Copyright © 1983-2026 Gürkaylar A.Ş.