Shop replacement repair parts for Cub Cadet String Trimmer model SS470/2014

Air filter

Champion Spark Plug (RDZ4H)

Carb asm
Keep your Cub Cadet SS470/2014 string trimmer running reliably with genuine OEM replacement parts from Repair Clinic. The SS470/2014 is a straight-shaft two-stroke gas string trimmer from Cub Cadet’s SS series. Cub Cadet is an MTD Products brand, and the SS470 shares its engine and fuel system platform with related MTD-brand trimmers. The carburetor, air filter, fuel filter, spark plug, and trimmer head are the most frequently serviced components. Repair Clinic stocks genuine Cub Cadet OEM parts for the SS470/2014 including the Cub Cadet trimmer carburetor parts, Cub Cadet trimmer air filter parts, Cub Cadet trimmer spark plug parts, and Cub Cadet trimmer string head parts. Browse the Cub Cadet string trimmer parts catalog filtered by SS470/2014 for the complete parts inventory.
The Cub Cadet SS470 is an MTD Products brand trimmer sharing its engine and fuel system platform with related MTD-brand straight-shaft trimmers. The /2014 production year configuration identifies the specific carburetor within the SS470 series. Carburetor varnish from ethanol-blend fuel during off-season storage is the leading cause of hard starting at the start of the trimming season. The string trimmer repair help section covers SS470 carburetor service, fuel filter replacement, and trimmer head line winding.
The SS470 diaphragm carburetor is susceptible to varnish deposits from ethanol-blend fuel during off-season storage. Cleaning restores function in most cases. Replace the in-tank fuel filter before disassembling the carburetor.
Annual spark plug replacement maintains reliable starting. Always use the fuel mixture ratio specified in the SS470/2014 owner’s manual for the two-stroke engine.
Replace the air filter at the start of each trimming season. A clogged filter causes the engine to run rich and lose cutting power at full throttle.
Replace the bump-feed head when the bump knob mechanism no longer advances line reliably or the head housing is cracked.
The Cub Cadet SS470/2014 is a straight-shaft two-stroke gas string trimmer from Cub Cadet’s SS series. The /2014 identifies the production year configuration within the SS470 platform. Cub Cadet is an MTD Products brand, and the SS470 shares its engine and fuel system platform with related MTD-brand trimmers.
Hard starting after storage is most commonly caused by carburetor varnish from ethanol-blend fuel. The in-tank fuel filter should be replaced and the carburetor cleaned before ordering a carburetor replacement.
Press the retainer tabs on the bump knob to remove the spool. Wind new line of the correct diameter in the direction shown by the arrow on the spool, thread the ends through the eyelets on the head housing, and snap the spool back into the head.
A trimmer that starts but dies under load most commonly has a clogged high-speed needle jet from ethanol varnish, a clogged in-tank fuel filter, or a cracked fuel line creating an air leak. Replace the fuel filter first before disassembling the carburetor.

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