Part Location Diagram of 581925101 Husqvarna Trimmer Head
See part 1 in the diagram
( Grid squares measure 1x1 inch )

Trimmer Head 581925101

Manufactured by:
Husqvarna
ERP Number:
ERP16372129
Part Number:
581925101
Original Equipment Manufacturer ?
  Works with your model  331R!
$45.52
In Stock
Delivers in 3-5 Business Days!

Easy 

15 - 30 mins 

(1 rated repair) ?
  Works with your model   331R!

Troubleshooting

This part works with the following brands:
  • Husqvarna
This part works with the following products:
  • Edger
  • Trimmer
Part# 581925101 replaces these:
537185403, 537185405,

Questions & Answers

?

Ask our Team

We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.

Does this fit my product?
  • 1
Sort by:  
Sorry, we couldn't find any existing answers that matched.
Try using some different or simpler keywords, or submit your new question by using the "Ask a Question" button above!
Which head fits the 128CD? T25 or T35?
TRAVIS For model number 128CD - September 17, 2022

Hi Travis, Thank you for your question. The part number listed under model number 128CD for the cutting head assembly is 537419214. The part number listed under model number T25 for the left-hand thread cutting head assembly is 537338310 and the part number for the 3/8 inch cutting head is 537338311. The part number listed under model number for the T35 cutting head assembly is 581925101. If you need help placing an order for these parts, customer service is open 7 days a week and anyone will be happy to assist you. Please feel free to give us a call. We look forward to hearing from you!

eReplacementParts Team
September 17, 2022

Did this question help you?
Thank you for voting!

Customer Repair Instructions

All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.

Easy 

15 - 30 mins 

(1 rated repair) ?
  • 1
Sort by:  
Sorry, we couldn't find any existing installation instruction that matched.

need a tank cap new spark plug, new trimmer head

Larry from HYDE PARK, Massachusetts

2 of 2 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Socket set
Parts Used:
581925101, 578931504, 503235401
very easy job
Did you find this story helpful?
Thank you for voting!
  • 1

Model Cross Reference

This part works with the following models:
ERP Number: ERP16372129
Manufacturer Part Number: 581925101
Brand Model Number Description
Husqvarna 331R Edger - 331 R
Husqvarna 333R Edger - 333 R Mark Ii
Husqvarna 333RMARKII Edger - 333 R Mark Ii - 967967902 (2020-08)
Husqvarna 578446301 Trimmer - Trimmer Heads - 578446301 (578446401)
Husqvarna T35 Trimmer - Trimmer Head