

Part number 2370128 is a genuine oil dip stick used in Elite 5500 and PowrLiner 4500/5500 airless sprayers. This precision‑marked dip stick allows operators to quickly check the oil level in the pump or drive housing, ensuring proper lubrication of critical components. It features clearly marked minimum and maximum level indicators and is manufactured to exact length specifications for accurate readings. A broken, missing, or illegible dip stick can lead to incorrect oil levels, resulting in inadequate lubrication or overfilling. This genuine replacement restores proper oil level monitoring and reliable operation.
| Part Number | 2370128 |
|---|---|
| Part Description | Oil Dip Stick |
| Brand |
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| Fits |
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| Condition | New |
The 2370128 Oil Dip Stick is a genuine OEM component designed for Elite 5500 and PowrLiner 4500/5500 airless sprayers. This essential maintenance tool allows operators and service technicians to accurately check the oil level in the pump or drive housing, ensuring proper lubrication of critical components such as bearings, gears, and drive mechanisms.
Proper oil level is critical for the long life and reliable operation of airless sprayers. Too little oil can lead to inadequate lubrication, causing overheating, increased wear, and eventual component failure. Too much oil can cause foaming, aeration, and pressure buildup, leading to seal leaks and reduced performance. The dip stick features clearly marked minimum and maximum level indicators, allowing quick and accurate oil level verification.
This genuine dip stick is manufactured to exact length specifications, ensuring that the markings correspond precisely to the correct oil levels in the housing. The handle is designed for easy grip and removal, even in tight spaces. Over time, dip sticks can become broken, have their markings wear off, or become illegible due to chemical exposure. Replacing a damaged or illegible dip stick with this genuine part restores the ability to accurately monitor oil levels and maintain proper lubrication.
| Oil level indication | Allows accurate measurement of oil level in the housing |
|---|---|
| Maintenance guidance | Shows when oil needs to be added or changed |
| Component protection | Helps prevent damage from incorrect oil levels |
| Quick inspection | Enables fast visual check without special tools |
| Broken / damaged | Dip stick is cracked, broken, or missing |
|---|---|
| Illegible markings | Level indicators are worn off or cannot be read |
| Bent / warped | Dip stick is bent, affecting accurate reading |
| Missing handle | Handle broken off, making removal difficult |
Part 2370128 is designed for the following sprayer models. Always verify your machine's parts diagram to confirm correct fitment.
| Brand / Model | Component |
|---|---|
| Elite 5500 | Oil Dip Stick |
| PowrLiner 4500 | Oil Dip Stick |
| PowrLiner 5500 | Oil Dip Stick |
When replacing the oil dip stick, it's good practice to inspect these related components.
Inspect the oil fill cap for damage or missing seals that could allow contamination.
Check oil level and condition. Top up or change oil as needed.
Inspect the tube that guides the dip stick for damage or obstructions.