service kit: valves
77053
Valve kit, NBR (STD)
Cat Pumps code 77053
In the kit
| Part number | Description | Position |
|---|---|---|
| 43248 | Backup Ring, Seat | 162 |
| 43249 | O-Ring, Valve Seat | 163 |
| 49696 | Seat | 164 |
| 43721 | Valve | 166 |
| 43251 | Spring | 167 |
| 44564 | Retainer, Spring | 168 |
| 17617 | O-Ring, Valve Plug | 172 |
Kits per pump: 2.