

Part 2369479 is a replacement pressure spring used in fluid and hydraulic systems on compatible Elite and PowrLiner equipment. This spring provides the necessary force to maintain pressure settings and control valve operation. When the original spring becomes weakened, sagged, or broken, replacement restores proper system pressure regulation.
| Part Number | 2369479 |
|---|---|
| Part Description | Pressure Spring |
| Brand | Universal |
| Fits | Elite 3000; Elite 3500 72v; PowrLiner 3000, 3500s (suffixed unit); PowrLiner 3500 72v (Honda gxe); PowrLiner 5500 |
| Condition | New |
The 2369479 pressure spring is a direct replacement component for Elite 3000, Elite 3500 72v, PowrLiner 3000, PowrLiner 3500s (including suffixed units), PowrLiner 3500 72v (Honda gxe), and PowrLiner 5500 equipment. This precision spring is used in various pressure-regulating devices such as relief valves, unloader valves, and pressure control assemblies. It provides the calibrated force that determines the pressure at which a valve opens or closes, directly affecting system operating pressure and safety. A properly functioning spring maintains consistent pressure, ensuring reliable equipment operation. A weakened, sagged, or broken spring can cause pressure fluctuations, failure to reach set pressure, or unsafe overpressure conditions. This replacement spring is manufactured to exact specifications for wire diameter, coil count, free length, and spring rate. Installation requires careful handling to avoid damaging the spring and proper positioning within the valve assembly. Regular inspection during maintenance helps identify springs that have lost tension or show signs of fatigue.
| Pressure setting | Determines valve opening pressure |
|---|---|
| Force application | Provides calibrated force to valve components |
| Pressure maintenance | Helps maintain stable system pressure |
| Low pressure | Spring weakened, valve opens too early |
|---|---|
| Pressure spikes | Spring broken, valve fails to open |
| Sagged spring | Spring has taken a set, reduced force |
| Broken spring | Spring fractured, no pressure control |
Pressure spring 2369479 is compatible with the following models. Verify fit using your equipment's parts diagram.
| Compatible Models |
|---|
| Elite 3000 |
| Elite 3500 72v |
| PowrLiner 3000, 3500s (suffixed unit) |
| PowrLiner 3500 72v (Honda gxe) |
| PowrLiner 5500 |
When replacing the pressure spring, inspect these associated components to ensure proper pressure regulation.
Check valve seat and seals for wear.
Inspect for wear or damage.
Ensure adjuster moves freely.