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Husqvarna 450E chainsaw Parts
Here are the diagrams and repair parts for Husqvarna 450E chainsaw, as well as links to manuals and error code tables, if available.
Owner’s manual
By Schematic
SELECT DIAGRAM
Browse Parts for 450E Chainsaws
Starter diagram
Conductor Co
In Stock$33.92
Qty
Carburetor diagram
Inlet Needle
In Stock$33.92QtyCylinder piston diagram
Craftsman Compression
In Stock$63.36QtyIgnition system diagram
Ignition Module
Part #573935701Replaced by #573935702
Manufacturer substitutionThis part replaces 573935701. Substitute parts can look different from the original.In Stock$124.12QtyFuel tank diagram
Chainsaw Fuel Line
Part #544128601Replaced by #544128604
Manufacturer substitutionThis part replaces 544128601. Substitute parts can look different from the original.In Stock$37.03QtyClutch & oil pump diagram
Chainsaw Oil Pick-up Hose
Part #544084201Replaced by #544084202
Manufacturer substitutionThis part replaces 544084201. Substitute parts can look different from the original.This item is not returnableIn Stock$27.1618% OFF Phone Price : $33.16
QtyFuel tank diagram
Handle Insert
Part #504122201Replaced by #531246501
Manufacturer substitutionThis part replaces 504122201. Substitute parts can look different from the original.In Stock$41.69QtyStarter diagram
Start Pulley
Part #537092501Replaced by #537092502
Manufacturer substitutionThis part replaces 537092501. Substitute parts can look different from the original.In Stock$47.82QtyCarburetor diagram
Pin Retainin
Part #503480001Replaced by #537020801
Manufacturer substitutionThis part replaces 503480001. Substitute parts can look different from the original.This item is not returnableIn Stock$5.97QtyChain brake & clutch cover diagram
Craftsman Chainsaw Chain Brake Assembly
Part #537043001Replaced by #537043003
Manufacturer substitutionThis part replaces 537043001. Substitute parts can look different from the original.In Stock$32.28Qty
Most common symptoms to help you fix your chainsaws
Choose a symptom to see related chainsaw repairs.
Main causes: cracked fuel lines, leaky carburetor seals, damaged fuel tank cap, cracked fuel tank…
Main causes: stale gasoline, cracked fuel lines, dirty carburetor, damaged spark plug, worn piston rings…
Main causes: bad gas, engine needs tune up, cracked fuel lines, dirty carburetor…
Repair guides for gas chainsaws
These step-by-step repair guides will help you safely fix what’s broken on your chainsaw.
How to replace a chainsaw carburetor
If the engine won't start even though there's fuel in the chainsaw, the carburetor could be the problem. Sometimes, it's…
Repair time and Difficulty
15 minutes or less
How to replace chainsaw fuel lines
The fuel line on a chainsaw becomes brittle over time and can crack. Replacing it doesn't require a lot of DYI experienc…
Repair time and Difficulty
15 minutes or less
How to rebuild a chainsaw carburetor
If your chainsaw isn't running well, a dirty carburetor could be the problem. You can take it apart, clean it and rebuil…
Repair time and Difficulty
15 minutes or less
Effective articles & videos to help repair your chainsaws
Use the advice and tips in these articles and videos to get the most out of your chainsaw.
Chainsaw bar wear leads to crooked cuts and chain damage. Learn the signs of wear and how to choose the right replacemen…
Tuning up a chainsaw is easier than you think. Follow these steps to clean, inspect, and replace key parts to keep your …
Get answers to frequently asked questions about Sears and Sears PartsDirect.…
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