Part Location Diagram of 501456101 Husqvarna Spring
See part D-2 in the diagram
( Grid squares measure 1x1 inch )

Spring 501456101

Manufactured by:
Husqvarna
ERP Number:
ERP8984132
Part Number:
501456101
Original Equipment Manufacturer ?
  Works with your model  545FXAT!
In Stock
Delivers in 3-5 Business Days!

A Bit Difficult 

15 - 30 mins 

(2 rated repairs) ?
  Works with your model   545FXAT!

Product Description

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It is an authentic item that is supplied directly from the original equipment manufacturer for use with Husqvarna chainsaws. This is an identical replacement for a missing or a faulty spring that helps to apply tension on the clutch, please make sure to refer to the appropriate diagrams of your model for the correct location and application of this hardware. Keep in mind this high-quality spring is made of durable metal and is sold individually.

Troubleshooting

This part works with the following brands:
  • Husqvarna
This part works with the following products:
  • Chainsaw
  • Trimmer

Customer Part Reviews

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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.

A Bit Difficult 

15 - 30 mins 

(2 rated repairs) ?
  • 1
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Sorry, we couldn't find any existing installation instruction that matched.

Clutch spring broke

Chris from Indialantic, Florida

1 person found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
15 - 30 mins
Tools:
Pliers, Screw drivers, Socket set
Parts Used:
501456101
1) Took the clutch off (left handed thread)
2) Pulled spring out
3) Put new spring in, put clutch in vise to hold stable while clipping spring together
4) Install clutch. careful not to put to much torque on the recoil. Clutch will tighten over time because of rotation
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Clutch spring broke on chainsaw, has to be installed under pressure/prying

Rick from Yankee Hill, California

0 of 1 people found this instruction helpful.
Difficulty Level:
Difficult
Total Repair Time:
15 - 30 mins
Tools:
Screw drivers, Socket set
Parts Used:
501456101
(1) These are always reverse threaded on crankshaft, remove sparkplug, put piston all the way down, start putting 1/4 inch rope down spark plug hole (use a non fiber-type, non coated rope that won\'t shed fibers, start filling cylinder until it won\'t take any more rope.

(2) hopefully you have a hex nut welded to the center of the clutch, or you have to buy the tool for your exact brand. Use a breaker bar and correct socket, turn clockwise easily until it stops.

(3) Use a wooden mallet and strike the breaker bar lightly until the clutch un-threads, spin it off and screw one side to a 2 foot 2x4, so you can pry the slider apart to remove spring, clean all parts, do not lube anything, clutch will slip.

(4) Put the spring together and put it on one side with the joined section between the two clutch halves (not on either half). Use a small finishing nail between the halves to give space to put spring on, gently pry spring around that half (screwdrivers), do not kink spring, pull nail out so clutch closes around spring.
(5) Have some one help you with these things, unscrew 2x4 jig, use breaker bar counter clockwise until it stops-careful, you can do serious damage if you apply extreme pressure. When tight, remove rope, put everything back together and cut some wood!!
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Model Cross Reference

This part works with the following models:
ERP Number: ERP8984132
Manufacturer Part Number: 501456101
Brand Model Number Description
Husqvarna 244R Trimmer - Husqvarna String Trimmer Model 244R/1980-12 (244R/198012, 244R/1980 12) Parts
Husqvarna 244RX Trimmer - Husqvarna String Trimmer Model 244RX/1983-02 (244RX/198302, 244RX/1983 02) Parts
Husqvarna 254 Chainsaw - Chainsaw
Husqvarna 257 Chainsaw - Chainsaw
Husqvarna 261 Chainsaw - Epa, Usa Only
Husqvarna 261EPA Chainsaw - Chainsaw
Husqvarna 36R Trimmer - Husqvarna String Trimmer Model 36R/1981-11 (36R/198111, 36R/1981 11) Parts
Husqvarna 44 Chainsaw - Chainsaw
Husqvarna 444 Chainsaw - Chainsaw
Husqvarna 50 Chainsaw - Chainsaw
Husqvarna 50SPECIAL Chainsaw - Husqvarna Chainsaw Model 50SPECIAL Parts
Husqvarna 51 Chainsaw - Chainsaw
Husqvarna 51EPA Chainsaw - Chainsaw
Husqvarna 545FXAT Brush Cutter - 545 Fx At
Husqvarna 55 Chainsaw - Chainsaw
Husqvarna 55EPA Chainsaw - Chainsaw
Husqvarna 55EU1 Chainsaw - Chainsaw
Husqvarna 55Rancher Chainsaw - Chainsaw
Husqvarna 55RancherEPA Chainsaw - Chainsaw