Toro Lawn Mower Parts

OEM Toro Lawn Mower Engine & Transmission Parts

Toro mowers demand precision parts that match their engineering standards. Whether you're dealing with a sluggish carburetor, a slipping drive belt, or a worn transmission, Repair Clinic stocks the genuine OEM parts that keep your Toro running at full efficiency. Every part is verified for your specific model, and our inventory ships fast so downtime doesn't eat into your mowing season.

Toro built their reputation on reliability—protect that investment by using genuine replacement parts. Your mower's performance, fuel efficiency, and lifespan depend on it.

• Carburetor clogs and fuel delivery issues — Hard starting, rough idling, loss of power
• Worn or frayed drive belts — Slipping wheels, slow blade engagement, jerky motion
• Failing ignition coils — Misfiring, weak spark, dead-stick starts
• Stuck throttle and choke cables — Unresponsive acceleration and difficult cold starts
• Leaking fuel lines and primer bulbs — Gas pooling under the deck and hard starting

Browse Toro lawn mower parts by entering your model number. We carry carburetors, belts, ignition systems, fuel parts, and more in stock and ready to ship.

Toro Lawn Mower Parts: Expert Guidance

How do I find my Toro mower's model number?

The model number is stamped on a metal plate located under the seat or on the frame near the engine. It typically starts with numbers like 20, 21, or 22 for residential walk-behinds. Write down the full model and serial numbers—Repair Clinic's search tool will display every compatible part for your machine. Never guess at parts; an incorrect model leads to wasted money and frustration.

What makes OEM Toro parts better than generic replacements?

OEM parts are engineered to exact specifications for your Toro's engine displacement, deck design, and control systems. Cheap aftermarket carburetors may fit loosely, fuel lines may use wrong material, and belts may slip or break early. Genuine Toro parts help ensure fit, function, and longevity—plus they support proper fit and performance and resale value.

My Toro won't start after sitting all winter. What parts typically fail?

Varnish buildup in the carburetor is the leading culprit. Old fuel gums up the main jet and needle seat, blocking fuel flow. Next, check the spark plug (likely fouled), ignition coil, and fuel lines for cracks. A carburetor rebuild kit or complete carburetor replacement, fresh spark plug, and new fuel are usually the fix. Repair Clinic stocks all these parts.

Can I replace just the carburetor gasket, or do I need a whole new carburetor?

If your carburetor is leaking fuel around the seams but otherwise functions, a gasket and seal kit may restore it. However, if the carburetor body is cracked, the needle is worn, or jets are severely clogged, replacement is more cost-effective and reliable. Toro carburetors are affordable and pre-tuned—replacement often saves frustration in the long run.

Toro Lawn Mower Model Number: Where to Look

On Toro lawn mowers, check the frame near the blade deck, the engine housing, or the area under the seat for a product identification label. The model number may appear alongside the serial number, so copy the complete model number exactly as shown, including letters, numbers, and any hyphens. Enter it in the search bar to narrow the full Toro lawn mower parts catalog to parts made for your specific unit. Using the mower's model number helps match everything from engine parts to blades, belts, controls, and other associated parts. That means fewer wrong orders and a faster repair.