Part Location Diagram of 574489003 Husqvarna Throttle Assembly
See part 4 in the diagram
( Grid squares measure 1x1 inch )

Throttle Assembly 574489003

Manufactured by:
Husqvarna
ERP Number:
ERP16367341
Part Number:
574489003
Original Equipment Manufacturer ?
$9.73
In Stock
Delivers in 3-5 Business Days!

Does this part fit my model?

Need help finding your model number?

Product Description

?

This throttle assembly is designed for handheld outdoor power equipment to transmit throttle trigger input to the carburetor for smooth, accurate engine speed control. Built with a durable cable and protective housing, it supports consistent acceleration and dependable operation during use. It’s a practical replacement for restoring proper throttle response when the original cable becomes worn, stretched, or damaged.

Troubleshooting

This part works with the following brands:
  • Husqvarna
  • Jonsered
This part works with the following products:
  • Trimmer
  • Edger
Part# 574489003 replaces these:
574489003,

Model Cross Reference

This part works with the following models:
ERP Number: ERP16367341
Manufacturer Part Number: 574489003
Brand Model Number Description
Husqvarna 122RJ Brush Cutter - 122rj
Husqvarna 128LX Brush Cutter - 128 Lx
Husqvarna 129C Edger - 129 C
Husqvarna 129DJX Trimmer - Us Can
Husqvarna 129L Edger - 129 L - 967193501 (Row)
Husqvarna 129LK Trimmer - Us Can
Husqvarna 129RJ Brush Cutter - Row Brushcutter
Husqvarna 325L Edger - 325 L
Jonsered GT2228 Trimmer - Trimmer
Jonsered GT2228-967302102 Trimmer - Trimmer
Jonsered GTS2228 Trimmer - Trimmer
Jonsered GTS2228-967301902 Trimmer - Trimmer