GY20574 Air Filter for LT155 LT133 STX38 LX172 LX176 Mowers
GY20574 Air Filter for LT155 LT133 STX38 LX172 LX176 Mowers
GY20574 Replacement Air Filter – Compatible with LT & STX Series Lawn Mowers
Keep your lawn mower running at its best with this high-quality GY20574 replacement air filter. Engineered to fit a wide range of popular riding mower models, this filter delivers efficient engine airflow — trapping dust, debris, and contaminants before they reach your engine. The result is cleaner combustion, improved fuel efficiency, and longer engine life, season after season.
Made in Mainland China.
Compatible Models
- LT155, LT133, LT150
- STX38, STX46, STX30
- LX172, LX173, LX176, LX255
- M92359 and more
Key Features
- Direct Replacement Fit: Designed as a drop-in replacement for GY20574, ensuring seamless compatibility and integration with your mower's engine housing.
- Efficient Filtration: Traps fine dust, grass particles, and airborne debris to protect your engine and maintain optimal airflow at all times.
- Durable Construction: Built with robust materials to withstand the demands of regular outdoor use, delivering reliable performance across multiple seasons.
- Tool-Free Installation: User-friendly design allows for quick, hassle-free installation — no special tools required, so you can get back to mowing fast.
- Improved Engine Performance: Proper airflow regulation supports smoother engine operation and helps reduce exhaust emissions during every mow.
Specifications
- Part Number: GY20574
- Material: Plastic / Durable filter media
- Package Includes: 1 × Air Filter Kit
- Origin: Made in Mainland China
Package Contents
- 1 × GY20574 Air Filter Kit
Note: Colors may vary slightly from on-screen images due to monitor brightness and lighting conditions. Please allow minor measurement tolerances.
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Frequently Asked Questions
Q: Which lawn mower models is this GY20574 air filter compatible with?
A: This replacement air filter is compatible with a wide range of riding mowers including the LT155, LT133, LT150, STX38, STX46, STX30, LX172, LX173, LX176, LX255, and M92359 models, among others. Always verify your model number before purchasing to ensure the correct fit.
Q: Do I need any special tools to install this air filter?
A: No special tools are required. The GY20574 air filter is designed for quick, tool-free installation, making routine engine maintenance fast and straightforward for homeowners and professionals alike.
Q: How often should I replace my lawn mower air filter?
A: It is generally recommended to inspect your air filter every 25 hours of operation or at the start of each mowing season. Replace it when it appears clogged, dirty, or damaged to keep your engine running efficiently and extend its overall lifespan.