Troy-bilt 753-11347 Carburetor 27cc String Trimmer Bargain

The TROY-BILT 753-11347 is a carburetor designed for 27cc rotary-style string trimmers. The carburetor meters the air-fuel mixture delivered to the engine, directly affecting starting performance, idle stability, and throttle response. This part is a direct replacement for worn, gummed, or damaged carburetors on compatible TROY-BILT trimmer equipment. Installation is typically performed by small-engine technicians or experienced outdoor-power-equipment service professionals. The 27cc displacement rating identifies the engine class this carburetor is matched to, making correct fitment verification straightforward when servicing equipment in the field.

This carburetor is suited for residential and light-duty trimmer applications where a 27cc two-cycle or four-cycle rotary string trimmer engine requires carburetor replacement. Common service scenarios include hard-starting engines, rough idle, fuel delivery failure after prolonged storage, or damage from ethanol-blended fuel degrading internal components. Techs servicing seasonal outdoor power equipment will encounter this failure mode regularly at the start of mowing season.

Key Features

• Matched to 27cc rotary string trimmer engine displacement
• Direct OEM-style replacement for carburetor service and repair
• Addresses common fuel delivery failures including gumming and diaphragm wear
• Designed for TROY-BILT trimmer equipment lines

Compatibility

Designed as an OEM-style replacement carburetor for TROY-BILT 27cc rotary string trimmer models. Verify engine displacement and model number against the trimmer identification label before ordering to confirm fitment.

Installation Notes

Carburetor replacement on small-engine trimmer equipment should be performed by a qualified small-engine technician. Disconnect the spark plug wire and drain the fuel tank before beginning disassembly. Transfer all linkage, primer bulb, and fuel line connections from the original unit to the replacement carburetor, noting routing before removal. Follow the engine manufacturer service documentation for proper adjustment of idle and high-speed mixture screws after installation.

Technical Specifications

• Engine Displacement: 27cc
• Application: Rotary String Trimmer

Standard Information

• Brand: TROY-BILT
• Manufacturer Part Number: 753-11347