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Repair Parts Home  Lawn Equipment Parts  Husqvarna Parts  545160301 Spring-Starter Cup

Spring-Starter Cup

Part Number: 545160301
Availability: 9 in stock
Price: $3.99
Ships within 1 business day

*This part replaces obsolete part #: 5300164-50 and 530016450.

It is a genuine OEM sourced starter cup spring that is specially made for use with Husqvarna trimmers and edgers. This replacement part provides spring action for the starter cup, for correct location and use of this item make sure to check appropriate diagrams of your unit. Over time the spring may lose its tension and need a replacement for the starter to function as intended by the manufacturer. Note this durable metal spring is sold individually.
Product Information
Manufacturer: Husqvarna
Product Number: 545160301
Classification: Part
Weight: 0.01 lbs.
Shipping: Ships Worldwide
Related Products
Products Compatibility

This item works with the following types of products:

  • • Edger
  • • Trimmer
Questions & Answers

No questions have been asked yet
Repair Instructions: Submitted by Customers Like You
3 of 4 people found this instruction helpful
Tool Type:
Parts Used:
Spring-Starter Cup - 545160301
Repair Difficulty:
Time Spent Repairing:
30-60 minutes
Tools Used:
Screwdriver, Metric allen hex wrench, short length of rope
Pulled starter rope without engaging and turning the engine shaft.
1. Remove 2 torx screws holding the starter assembly housing.
2. Found manual rope starter assembly in good operating condition.
3. Remove spark plug, and inserted a short length of nylon rope in the combustion chamber.
4. Use a metric allen hex wrench and removed the coupling nut attaching starter cup assembly to the engine shaft. The shaft turns until the rope stops the piston and the coupling can be loosened.
5. Remove the coupling nut and starter cup assembly from the shaft.
6. Replace the starter cup spring in the starter cup assembly.
7. Reverse above steps to assemble.
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Tool Type:
Parts Used:
Purge Bulb - 530058709
Piston Ring - 575227901
Spring-Starter Cup - 545160301
Repair Difficulty:
Time Spent Repairing:
1-2 hours
Tools Used:
Screwdriver, Pliers, Nutdriver
The edger motor was seized up.
1. Disassembled the edger.
2. Found the piston ring broken causing the engine to seize up.
3. Replaced the piston ring.
4. Reassembled the edger with the new starter cup spring. I broke the old spring with the motor seized up.
5. Started and used the edger.
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Discussion for Spring-Starter Cup - ( 545160301 )
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