

PowrLiner part 0290175A is a laser guide kit designed to provide precise visual alignment for line striping applications. This kit projects a bright laser line onto the pavement surface, allowing operators to follow straight paths and maintain consistent striping accuracy. The laser guide improves efficiency by reducing the need for chalk lines or manual sighting during marking jobs.
| Part Number | 0290175A |
|---|---|
| Part Description | Laser Guide Kit |
| Brand | PowrLiner |
| Fits | PowrLiner 5500, 4955, 6955, 8955, 4500, 4500 Service, 3500 72v, 3500 72v (Honda GXE), 3000, 3500s, 3000 & 3500s (suffixed unit) |
| Condition | New |
The PowrLiner 0290175A laser guide kit is a precision alignment accessory designed to enhance striping accuracy and operator efficiency. This kit mounts to compatible PowrLiner striping systems and projects a highly visible laser line onto the pavement surface, providing a continuous visual reference for the operator during marking applications. The laser guide eliminates the need for traditional chalk lines, string lines, or constant manual sighting, significantly reducing setup time and improving overall productivity. Operators can maintain straight, consistent lines even on long runs or curved applications by following the projected laser path. The kit includes all necessary mounting hardware and wiring components for straightforward installation on compatible models. The laser guide is particularly valuable for parking lot striping, roadway marking, athletic field lining, and other applications requiring precise alignment. The durable construction withstands job site conditions, including vibration, dust, and moisture exposure. When the original laser guide becomes damaged, dim, or fails to project clearly, replacement with this genuine PowrLiner kit restores proper alignment capability. Regular inspection of the laser guide lens and mounting ensures consistent performance across all marking jobs.
| Visual alignment | Projects bright laser line onto pavement for straight path guidance |
|---|---|
| Increased efficiency | Reduces setup time by eliminating chalk lines and manual sighting |
| Consistent accuracy | Maintains straight lines across long distances and curved applications |
| Dim or no projection | Laser appears weak, flickering, or fails to illuminate |
|---|---|
| Physical damage | Cracked housing, broken mounting, or damaged lens |
| Inconsistent output | Laser line fades or cuts out during operation |
| Alignment drift | Projected line no longer aligns with spray pattern after calibration |
PowrLiner part 0290175A is compatible with the following PowrLiner airless line striping systems. Always confirm fitment using the correct parts diagram for your exact model and revision.
| PowrLiner Model | Component |
|---|---|
| PowrLiner 5500 | Laser Guide Kit |
| PowrLiner 4955 | Laser Guide Kit |
| PowrLiner 6955 | Laser Guide Kit |
| PowrLiner 8955 | Laser Guide Kit |
| PowrLiner 4500 | Laser Guide Kit |
| PowrLiner 4500 Service | Laser Guide Kit |
| PowrLiner 3500 72v | Laser Guide Kit |
| PowrLiner 3500 72v (Honda GXE) | Laser Guide Kit |
| PowrLiner 3000 | Laser Guide Kit |
| PowrLiner 3500s | Laser Guide Kit |
| PowrLiner 3000, 3500s (suffixed unit) | Laser Guide Kit |
Laser guide performance depends on proper electrical connection and mounting stability. When servicing the laser guide, these parts are commonly inspected at the same time.
Secures laser guide to striping system and maintains alignment calibration.
Provides power connection from machine electrical system to laser guide.
Controls laser guide power and may affect consistent operation.