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Shop Cub Cadet String Trimmer Parts

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$4.29

Champion spark plug (RCJ6Y). The spark plug ignites the fuel and air mixture in the engine's cylinder to power the engine. If the spark plug is has fouled (if the tip of the spark plug is burnt or damaged), the engine may not start or may run rough.

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$7.16

Air filter. If the air filter is clogged or dirty, the engine may not start or may run rough.

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$7.65

Champion Spark Plug (RDJ7Y). The spark plug ignites the fuel and air mixture in the engine's cylinder to power the engine. If the spark plug is has fouled (if the tip of the spark plug is burnt or damaged), the engine may not start or may run rough.

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$24.94

Two cycle engine carburetor. If the engine runs rough, the carburetor may be restricted. The carburetor can often be cleaned or rebuilt, but sometimes it may need to be replaced.

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$2.99

Small engine carburetor gasket. If the gasket is torn or damaged the engine may run rough.

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Quality Cub Cadet String Trimmer Replacement Parts From Repair Clinic

If the trimmer head on your BC-490 Cub Cadet string trimmer won’t spin, it’s likely the clutch has worn out, the drive shaft is damaged, the throttle cable is broken, or the head itself is defective. That’s the bad news. The good news is Repair Clinic stocks the genuine manufacturer replacement parts you need to fix your Cub Cadet string trimmer. All you need to do is enter the full model number of your trimmer in our website’s search bar to find a complete list of parts directly related to your model. You can then narrow that list down by using the part category and part title filters. Whether you need to tune-up the trimmer engine with a new spark plug or air filter, or you have to replace the bump knob, throttle trigger, or trimmer line, Repair Clinic can ship the right part to you fast.

How do you install the new part? Repair Clinic has you covered there as well. Our comprehensive repair help library is filled with instructional videos, articles, and model-specific schematics that will walk you through the entire installation process. With the right part and a little guidance from Repair Clinic, you’ll soon be back to cutting grass and weeds down to size.