Trimmer
Husqvarna 525L
2-Stroke
The Husqvarna 525L is a 25.4cc <!-- verify: husqvarna.com/us --> 2-stroke professional-grade straight-shaft trimmer in Husqvarna's commercial lineup, built for landscaping crew daily use with a commercial-grade gearhead and professional handle configuration. It runs a Zama or Walbro carburetor <!-- verify: husqvarna.com/us --> and accepts professional trimmer heads and rigid brush blades. Under daily commercial use, monthly fuel system inspection, air filter service, and gearhead grease repacking are routine. Lighter than the 535 and 545 series, making it popular on crews where trimmer weight and operator fatigue are primary concerns.
Spark Plug
OEM577316701(0.6mm gap)
| Brand | Part # | |
|---|---|---|
| NGK | BPMR7A | Buy on Amazon → |
| Champion | RCJ6Y | Buy on Amazon → |
Air Filter
OEM537074001Also fits 525LS, 525RJX
| Brand | Part # |
|---|
Fuel Filter
OEM503446501
| Brand | Part # | |
|---|---|---|
| Stens | 610-035 | Buy on Amazon → |
Carburetor
OEM544963901Walbro WT-827; also fits 525LS
| Brand | Part # | |
|---|---|---|
| Walbro | WT-827 | Buy on Amazon → |
Primer Bulb
OEM503936601
| Brand | Part # | |
|---|---|---|
| Zama | BG-00-4 | Buy on Amazon → |
Fuel Line Kit
OEM544128601Includes fuel pickup line and return line
| Brand | Part # | |
|---|---|---|
| Stens | 115-627 | Buy on Amazon → |
Trimmer Head
OEM531300081T25 Tap Advance; bump-feed
| Brand | Part # | |
|---|---|---|
| Oregon | 55-256 | Buy on Amazon → |
Trimmer Line
OEM(.095" diameter, round)
| Brand | Part # | |
|---|---|---|
| Oregon | 22-895 | Buy on Amazon → |
| Arnold | 490-095-0100 | Buy on Amazon → |