Description
STIHL OEM 4244 007 1800 Blower & Sprayer Service Kit – Air Filter, Fuel Filter & Spark Plug
Keep your STIHL backpack blower or sprayer running at peak performance with the genuine STIHL OEM 4244 007 1800 Service Kit. This convenient maintenance kit includes three essential replacement components to help maintain engine performance, proper fuel delivery, and reliable starting.
Whether performing routine maintenance or preparing your equipment for another busy season, this genuine STIHL service kit provides OEM replacement parts designed for proper fit, dependable performance, and long-lasting reliability.
- OEM Part Number: 4244 007 1800
- Brand: STIHL
- Part Name: Blower & Sprayer Service Kit / Tune-Up Kit
- Application: STIHL Backpack Blowers and Mistblowers
- Genuine STIHL OEM: Factory-specified maintenance components
Parts Included in This Kit
- 1 Air Filter: Helps prevent dust, dirt, and debris from entering the engine while maintaining proper airflow.
- 1 Fuel Filter: Helps prevent contaminants from reaching the carburetor and supports consistent fuel delivery.
- 1 Spark Plug: Provides dependable ignition for reliable starting and efficient engine operation.
Fits These STIHL Blower & Sprayer Models
BR350, BR430, BR450, BR450 C-EF, SR430, SR450
Important: Verify your blower or sprayer model and serial number before ordering to ensure proper compatibility.
Benefits of Regular Equipment Maintenance
- Helps maintain strong engine performance and blowing power.
- Supports reliable starting and smooth engine operation.
- Helps prevent dirt and fuel contaminants from damaging engine components.
- Maintains proper engine airflow and fuel delivery.
- Helps reduce unexpected downtime during heavy-use seasons.
- Provides three essential maintenance components in one convenient kit.
- Uses genuine STIHL OEM components for proper fit and dependable performance.
Related Parts & Recommended Maintenance Items
- STIHL Fuel Lines: Inspect for cracking, hardening, or fuel leaks and replace as necessary.
- STIHL Carburetor Gaskets: Inspect when servicing the fuel system.
- STIHL Spark Arrestor Screen: Inspect and clean or replace if restricted.
- STIHL Recoil Starter Rope: Replace worn or frayed starter rope.
- STIHL 2-Cycle Engine Oil: Use the manufacturer's recommended 50:1 fuel mixture.
- STIHL MotoMix Premixed Fuel: Convenient premixed fuel for compatible STIHL engines.
- STIHL Blower Tube & Nozzle: Inspect for cracks, damage, or loose connections.
- STIHL Sprayer Hoses & Seals: Inspect for leaks or deterioration on SR-series mistblowers.
Installation & Maintenance Tips
- Turn off the engine and allow it to cool completely before beginning maintenance.
- Disconnect the spark plug boot to prevent accidental starting.
- Remove the air filter cover and carefully clean dirt and debris from the surrounding area.
- Replace the old air filter, ensuring the new filter is properly seated.
- Use an appropriate fuel-line hook to carefully remove the old fuel filter from inside the fuel tank.
- Inspect fuel lines for cracks, hardening, or deterioration before installing the new fuel filter.
- Remove the old spark plug and inspect it for carbon deposits, oil fouling, or unusual wear.
- Check the replacement spark plug gap according to the manufacturer's specifications before installation.
- Start threading the new spark plug by hand to prevent cross-threading, then tighten according to STIHL specifications.
- Reconnect the spark plug boot and reinstall all covers and components securely.
- Start the engine and confirm smooth idling, proper acceleration, and normal operation.
This service kit is designed for select STIHL BR350, BR430, BR450, BR450 C-EF, SR430, and SR450 models. Confirm your equipment model and serial number before purchasing to ensure the correct maintenance kit is selected.
Not Sure If This Is the Right Service Kit?
Contact us with your STIHL model and serial number, and we'll help verify the correct OEM service kit before you order.