Part Location Diagram of 545139901 Husqvarna Assy.-Chain Brake
See part A-800 in the diagram
( Grid squares measure 1x1 inch )

Assy.-Chain Brake 545139901

Manufactured by:
Husqvarna
ERP Number:
ERP16365527
Part Number:
545139901
Original Equipment Manufacturer ?
  Works with your model  260PRO!
On Order

Easy 

Less than 15 mins 

(1 rated repair) ?
  Works with your model   260PRO!

Product Description

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This item is available as an individual replacement part. The chain brake attaches to the bar and is made of plastic and metal. A wrench may be helpful when replacing this part. It may become broken and will need to be replaced. This is an OEM Poulan part directly sourced from the manufacturer for use in chain saws.

Troubleshooting

This part works with the following brands:
  • Poulan
  • Husqvarna
This part works with the following products:
  • Chainsaw
Part# 545139901 replaces these:
530054739, 545139901,

Customer Part Reviews

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4.0
Average Rating (out of 5):
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Questions & Answers

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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 

Less than 15 mins 

(1 rated repair) ?
  • 1
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Broken chain brake

Gerald from Sebago, , Maine

3 of 3 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Nutdriver, Wrench set
Parts Used:
545139901
Remove old chain brake with wrench (remove same two nuts used to adjust chain tension). Install new brake and tighten nuts with wrench.
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Model Cross Reference

This part works with the following models:
ERP Number: ERP16365527
Manufacturer Part Number: 545139901
Brand Model Number Description
Husqvarna 260 Chainsaw - Chain Saw
Poulan 260Pro Chainsaw - Chainsaw
Poulan PP210 Chainsaw - Gas Chainsaw
Poulan PP260 Chainsaw - Gas Chainsaw
Poulan SM4018 Chainsaw - Pro Gas Chainsaw