

Part 2333996 is a replacement piston used in the hydraulic drive system of compatible Elite and PowrLiner line stripers. This piston converts fluid pressure into mechanical force to propel the machine forward. When the original piston becomes worn, scored, or develops seal damage, replacement restores smooth drive operation and consistent striping speed.
| Part Number | 2333996 |
|---|---|
| Part Description | Piston |
| Brand | Universal |
| Fits | Elite 3500; PowrLiner 3000, 3500s; PowrLiner 3500 72v |
| Condition | New |
The 2333996 piston is a direct replacement component for the hydraulic drive system on Elite 3500, PowrLiner 3000, 3500s, and PowrLiner 3500 72v line stripers. This precision-machined piston moves within the drive cylinder, converting hydraulic pressure into linear mechanical force that propels the machine forward. A worn or damaged piston can cause loss of drive power, jerky movement, or complete failure to move under load. Manufactured from wear-resistant materials with smooth surface finish, this replacement piston ensures proper seal engagement and consistent power transmission. The piston includes the necessary sealing grooves and is designed to match original specifications for reliable performance. Installation requires access to the hydraulic drive assembly and proper bleeding of the system after replacement. Regular inspection during drive system service helps identify piston wear before it affects striping operations.
| Force conversion | Converts hydraulic pressure to mechanical motion |
|---|---|
| Drive propulsion | Provides linear force to move the striper forward |
| Speed control | Enables consistent striping speed |
| Scored surface | Visible scratches cause seal leakage |
|---|---|
| Worn diameter | Piston undersize, loss of pressure |
| Seal groove damage | Grooves allow seals to slip or leak |
| Loss of drive power | Striper struggles or fails to move |
Piston 2333996 is compatible with the following models. Verify fit using your equipment's parts diagram.
| Compatible Models |
|---|
| Elite 3500 |
| PowrLiner 3000 |
| PowrLiner 3500s |
| PowrLiner 3500 72v |
When replacing the piston, inspect these associated components to ensure proper drive operation.
Always replace seals with piston to ensure proper sealing.
Check for scoring or wear that could damage new piston.
Replace fluid and filter if contamination caused wear.