Models > 45

45 (1991-06) Husqvarna Chainsaw

Jump to:

Find Part by Name

Keep searches simple, eg. "belt" or "pump".

Diagrams for 45

Viewing 11 of 11
Keep searches simple, eg. "belt" or "pump".
By replacing your spark plug as part of your regular maintenance, this ensures a better performing engine, cleaner exhaust, faster starting, and a smooth-running engine. This spark plug is sourced dir...
In Stock
Order now and your part arrives by Mar 19
Located inside the fuel tank, the fuel filter removes debris before it can reach the carburetor. If your small engine starts with difficulty or idles rough, it may be clogged, restricting the flow of ...
In Stock
Order now and your part arrives by Mar 19
This is a hex nut flange for your lawn and garden tools. It is size M8, meaning it has an 8mm inner diameter, and a 1.25 thread pitch. The hex nut has a washer like base to ensure the nut stays tight....
In Stock
Order now and your part arrives by Mar 19
This is a genuine manufacturer approved replacement part designed for use with Husqvarna chainsaws. The purpose of this rope is to allow user to to start the engine. Includes one (1) fabric rope per o...
In Stock
Order now and your part arrives by Mar 19
This E-ring is an authentic OEM part which is designed for use with Husqvarna chainsaws. It helps to secure the pivot pin which holds the handguard. This is an identical replacement for a damaged or a...
In Stock
Order now and your part arrives by Mar 19
$6.25
This screw is a genuine Husqvarna replacement item. It is supplied directly from original equipment manufacturer for use on chainsaws. It is a special screw that is used in various locations on the sa...
In Stock
Order now and your part arrives by Mar 19
This item has been sourced from the original manufacturer to be used with chainsaws and brushcutters from Husqvarna and Jonsered. The metal recoil spring is part of the starter assembly and is used to...
In Stock
Order now and your part arrives by Mar 19
This is a genuine OEM part. The Husqvarna gasket is constructed of a cardboard composite, and is compatible with many lawn and garden devices. This part is fitted onto the carburetor assembly. This it...
In Stock
Order now and your part arrives by Mar 19
This part is an OEM sourced directly from the manufacturer. It is intended to be used in chainsaws and brushcutters made by Husqvarna and Jonsered. The impulse pipe attaches to the bulkhead assembly n...
In Stock
Order now and your part arrives by Mar 19
This is locknut is a commonly utilized hardware that is specially manufactured for use on Husqvarna handheld lawn and garden equipment such as chainsaws, trimmers and leaf blowers. It has multiple app...
No Longer Available
$6.25
This is a genuine manufacturer-sourced replacement part which is specially designed for Husqvarna, Poulan and Jonsered chainsaws. The purpose of this spring is to apply tension on the connected compon...
Special Order
It is an authentic replacement part that is supplied by original equipment manufacturer. This is one of the seal rings for Husqvarna chainsaws, for correct location please make sure to check appropria...
In Stock
Order now and your part arrives by Mar 19

Questions and Answers

Be the first to ask our experts a question about this part!

Keep searches simple. Use keywords, e.g. "leaking", "pump", "broken" or "fit".
Customer:
Dennis from MACEO, KY
Parts Used:
503492501
Difficulty Level:
Very Easy
Total Repair Time:
Less than 15 mins
Tools:
Nutdriver, Screw drivers
Replaced worn chain guide
The chain guide on this model is held on with one screw and the 2 bolt studs with nuts that hold the bar and chain on. Now my 30 year old chainsaw is working great again !!
2 of 2 people found this instruction helpful.
Was this instruction helpful to you?
Thank you for voting!