Leaf Blower Parts

Common Leaf Blower Repairs & Parts

Gas leaf blowers fail in predictable ways, and most repairs come down to a handful of parts. The carburetor is the #1 failure — ethanol-damaged fuel clogs the jets and needle valve, leaving you with a blower that won't start or runs rough. Recoil starters jam or snap, fuel lines crack from age, and spark plugs foul. Air filters clog from dust. On the business end, impeller blades crack or break, killing airflow. The good news: these are all straightforward fixes with OEM parts from Repair Clinic.

Enter your leaf blower model number to find the exact parts you need. Whether you are repairing a compatible model, we carry OEM carburetors, starters, fuel system parts, and impeller assemblies in stock.

• Carburetor won't start or runs rough: Ethanol damage or stale fuel clogs jets; rebuild kit or full replacement
• Pull cord stuck or won't recoil: Recoil starter assembly failure; springs and pawls wear out
• Weak or no airflow: Cracked or broken impeller blade; loss of thrust
• Fuel won't flow: Cracked fuel line or clogged fuel filter; cracked primer bulb
• Engine won't spark: Fouled or gapped spark plug; maintenance item

Leaf Blower Parts FAQ

Why won't my leaf blower start?

The carburetor is almost always the culprit. Ethanol in modern gasoline gums up the carburetor's tiny jets and needle valve, preventing fuel from reaching the engine. Old fuel left sitting in the tank hardens and clogs everything. A carburetor rebuild kit (gasket, needle, and jet set) is often the first fix; if that doesn't work, a full OEM carburetor replacement for your model is the answer. Always use fresh fuel and consider a fuel stabilizer for off-season storage.

How do I find my leaf blower model number?

The model number is printed on a sticker or stamped into the plastic housing, usually near the air filter or on the back of the engine. It looks like "BR600" () or "BG55" () or a longer alphanumeric like "WG546" (). Write it down — you'll need it to order the correct carburetor, impeller, or fuel line for your blower. Every brand codes differently, so the model number is your key to exact-fit parts.

What's the difference between a gas leaf blower carburetor and a one?

Gas leaf blower carburetors are engine-specific. A BR600 carburetor won't fit a 125B, and carburetors rarely seal correctly or deliver the right fuel-to-air ratio. Always use the OEM carburetor for your model number. We carry Zama, Walbro, and other OEM carb suppliers — enter your model to get the exact match.

How often should I replace the spark plug?

At least once a year before the spring blowing season, or every 50 to 100 hours of use. A fouled plug (covered in carbon) won't spark, and a plug gapped too wide won't fire. Keep the correct OEM spark plug type in your toolbox. Most common types are Champion RJ19LM or NGK BR2LM — but verify your manual or model number.

Shop Leaf Blower Parts Replacement Online

Ensure your leaf blower stays in peak condition with genuine replacement parts. Finding the right part is reliable using the model or part number lookup on our site. Order online with confidence, knowing that parts ship the same day for your convenience. Whether you need ignition parts, carburetor parts, or spark plugs, we make it easy to find and order leaf blower parts online. With fast shipping and expert repair resources, your leaf blower will be back in action in no time. For further assistance, visit our leaf blower repair help page for detailed repair guides and solutions. Browse our selection of leaf blower parts to ensure a proper fit.

Filter Leaf Blower Parts by Your Model Number

The fastest way to the right leaf blower parts is your model number, usually printed on a label near the air filter or on the back of the engine housing. Check the blower's plastic housing and look for a model code, not the serial number. Once you have it, enter it in the search bar to narrow the catalog to every part that fits your specific blower model. This works across engine, fuel, ignition, housing, and other associated parts, so you do not have to guess which listing applies. A model search gives you a faster, more accurate match and helps avoid ordering parts for the wrong unit.