Part Location Diagram of 503556601 Husqvarna Throttle Catch
See part L-5 in the diagram
( Grid squares measure 1x1 inch )

Throttle Catch 503556601

Manufactured by:
Husqvarna
ERP Number:
ERP8996642
Part Number:
503556601
Original Equipment Manufacturer ?
  Works with your model  371XP!
$12.35
In Stock
Delivers in 3-5 Business Days!

Easy 

15 - 30 mins 

(3 rated repairs) ?
  Works with your model   371XP!

Product Description

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This is an original Husqvarna replacement part manufactured for use with chainsaws and power cutter saws. The throttle catch is located on the top side of the throttle handle and is used to engage the throttle when the throttle trigger is pulled. This throttle catch is sold as an individual replacement part, please see model diagram for associative parts.

Frequently Purchased Together

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Troubleshooting

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

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 

15 - 30 mins 

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

Broken throttle catch

RICHARD from ROSEDALE, Indiana

2 of 2 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Pliers
Parts Used:
503556601
Pull side covers off, pull keeper pin, take out broken part. Make note of how the spring goes. Put in new part, insert pin, replace side covers.
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The throttle catch safety lever in the top of the chainsaw handle broke.

Greg from Louisville, Kentucky

1 person found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Pliers, Screw drivers
Parts Used:
503556601
Removed the retainer pin, installed the new lever, and reinstalled the pin.
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Throttle broke in half,no inserts or lock

ken from WARNER ROBINS, Georgia

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
30 - 60 mins
Parts Used:
537033401, 503556601, 503829801
Knocked both pins out of trigger and lock,,, put new parts in, fitted new handle inserts, grip much firmer now
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  • 1

Model Cross Reference

This part works with the following models:
ERP Number: ERP8996642
Manufacturer Part Number: 503556601
Brand Model Number Description
Husqvarna 333 Chainsaw - Japan
Husqvarna 336 Chainsaw - 336 (20034000001-20040100000)
Husqvarna 339XP Chainsaw - 339 Xp, 20051000001-20063600000
Husqvarna 339XPT Chainsaw - Chainsaw
Husqvarna 345RX Brush Cutter - 345 Rx
Husqvarna 362 Chainsaw - 362 (2011-02)
Husqvarna 362EPA Chainsaw - 362 Epa (1999-05)
Husqvarna 362SPECIAL Chainsaw - Husqvarna Chainsaw Model 362SPECIAL/1999-11 (362SPECIAL/199911, 362SPECIAL/1999 11) Parts
Husqvarna 362SPECIALEPA Chainsaw - Husqvarna Chainsaw Model 362SPECIALEPA/1999-11 (362SPECIALEPA/199911, 362SPECIALEPA/1999 11) Parts
Husqvarna 362XP Chainsaw - 362 Xp (19994500001-20014000000)
Husqvarna 365 Chainsaw - 365
Husqvarna 365EPA Chainsaw - 365 Special Epa (2003-11)
Husqvarna 365SP Chainsaw - Chainsaw
Husqvarna 365SPECIAL Chainsaw - Husqvarna Chainsaw Model 365SPECIAL/1999-11 (365SPECIAL/199911, 365SPECIAL/1999 11) Parts
Husqvarna 365SPECIALEPA Chainsaw - Husqvarna Chainsaw Model 365SPECIALEPA/1999-11 (365SPECIALEPA/199911, 365SPECIALEPA/1999 11) Parts
Husqvarna 365X-TORQ Chainsaw - Chain Saw
Husqvarna 371 Chainsaw - Chainsaw
Husqvarna 371EPA Chainsaw - Chainsaw
Husqvarna 371K Lawn Tractor Accessories - 371k (2002-01)
Husqvarna 371KEPA Chainsaw - Husqvarna Chainsaw Model 371KEPA Parts
Husqvarna 371XP Chainsaw - 371 Xp (19974900001-19991800000)
Husqvarna 371XPEPA Chainsaw - Chainsaw
Husqvarna 372 Chainsaw - 372 (2011-05)
Husqvarna 372EPA Chainsaw - Chainsaw
Husqvarna 372X Chainsaw - Husqvarna Chainsaw Model 372X Parts
Husqvarna 372XP Chainsaw - 372 Xp X-Torq
Husqvarna 372XP-372XPG Chainsaw - 372 Xp® / 372 Xp® G / 372 Xp® W / 372 Xp® Gw
Husqvarna 372XP-XPG Chainsaw - Chainsaw
Husqvarna 372XP/ Chainsaw - 372 Xp/Xpg (20034000001-20051800000)
Husqvarna 372XPEPA Chainsaw - Chainsaw