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Armature-magneto 84005272

Part Number: 84005272
Briggs and StrattonMurray
Availability: In Stock
Price: $30.68
Order within the next 11 hours
and your part ships today!

*This part replaces obsolete part #: 595009 (Used After Code Date 16012100), 593872, 593872 (Used Before Code Date 16012200) and 799582.

Product Information
Description:
This is a genuine OEM sourced replacement part designed for use with gas powered string trimmers and blowers. The ignition module also known as armature-magneto is designed to produce pulses of high voltage for the spark plugs. It is made from durable metal with a rubber insulated wire and it is sold individually. Please note the spark plug boot is sold separately.
Frequently Purchased With
Compatibility

This part is compatible with the following machines:

Murray
Briggs and Stratton
08P502-0002-H1 Engine
08P502-0003-H1 Engine
08P502-0004-H1 Engine
08P502-0005-H1 Engine
08P502-0006-H1 Engine
08P502-0007-H1 Engine
08P502-0008-H1 Engine
08P502-0009-H1 Engine
08P502-0010-H1 Engine
08P502-0011-H1 Engine
08P502-0012-H1 Engine
08P502-0013-H1 Engine
08P502-0014-H1 Engine
08P502-0015-H1 Engine
08P502-0016-H1 Engine
08P502-0017-H1 Engine
08P502-0018-H1 Engine
08P502-0019-H1 Engine
08P502-0020-H1 Engine
08P502-0021-H1 Engine
08P502-0022-H1 Engine
08P502-0023-H1 Engine
08P502-0024-H1 Engine
08P502-0025-H1 Engine
08P502-0026-H1 Engine
08P502-0027-H1 Engine
08P502-0028-H1 Engine
09P602-0001-H1 Engine
09P602-0002-H1 Engine
09P602-0003-H1 Engine
09P602-0004-H1 Engine
09P602-0005-H1 Engine
09P602-0006-H1 Engine
09P602-0007-H1 Engine
09P602-0008-H1 Engine
09P602-0009-F1 Engine
09P602-0010-F1 Engine
09P602-0011-F1 Engine
09P602-0012-H1 Engine
09P602-0013-H1 Engine
09P602-0014-H1 Engine
09P602-0015-H1 Engine
09P602-0016-H1 Engine
09P602-0018-H1 Engine
09P602-0019-F1 Engine
09P602-0020-H1 Engine
09P602-0021-H1 Engine
09P602-0022-H1 Engine
09P602-0023-F1 Engine
09P602-0024-H1 Engine
09P602-0025-H1 Engine
09P602-0027-H1 Engine
09P602-0029-H1 Engine
09P602-0030-H1 Engine
09P602-0031-H1 Engine
09P602-0032-H1 Engine
09P602-0033-H1 Engine
09P602-0034-H1 Engine
09P602-0035-H1 Engine
09P602-0036-H1 Engine
09P602-0037-H1 Engine
09P602-0038-H1 Engine
09P602-0039-F1 Engine
09P602-0040-H1 Engine
09P602-0041-H1 Engine
09P602-0042-H1 Engine
09P602-0043-H1 Engine
09P602-0044-H1 Engine
09P602-0045-H1 Engine
09P602-0046-H1 Engine
09P602-0047-H1 Engine
09P602-0048-H1 Engine
09P602-0049-H1 Engine
09P602-0050-H1 Engine
09P602-0051-H1 Engine
09P602-0052-H1 Engine
09P602-0053-H1 Engine
09P602-0054-H1 Engine
09P602-0055-H1 Engine
09P602-0056-H1 Engine
09P602-0057-H1 Engine
09P602-0058-H1 Engine
09P602-0059-H1 Engine
09P702-0001-B1 Engine
09P702-0002-B1 Engine
09P702-0003-F1 Engine
09P702-0004-F1 Engine
09P702-0005-F1 Engine
09P702-0006-B1 Engine
09P702-0007-F1 Engine
09P702-0008-F1 Engine
09P702-0009-F1 Engine
09P702-0010-F1 Engine
09P702-0011-H1 Engine
09P702-0012-H1 Engine
09P702-0013-H1 Engine
09P702-0014-H1 Engine
09P702-0015-H1 Engine
09P702-0016-H1 Engine
09P702-0017-H1 Engine
09P702-0018-H1 Engine
09P702-0019-F1 Engine
09P702-0020-H1 Engine
09P702-0021-H1 Engine
09P702-0022-H1 Engine
09P702-0023-H1 Engine
09P702-0024-F1 Engine
09P702-0025-F1 Engine
09P702-0026-H1 Engine
09P702-0027-F1 Engine
09P702-0028-H1 Engine
09P702-0029-H1 Engine
09P702-0030-F1 Engine
09P702-0031-H1 Engine
09P702-0032-H1 Engine
09P702-0033-F1 Engine
09P702-0034-H1 Engine
09P702-0035-F1 Engine
09P702-0036-F1 Engine
09P702-0037-F1 Engine
09P702-0038-H1 Engine
09P702-0039-H1 Engine
09P702-0040-F1 Engine
09P702-0041-F1 Engine
09P702-0042-F1 Engine
09P702-0043-F1 Engine
09P702-0044-F1 Engine
09P702-0045-F1 Engine
09P702-0046-F1 Engine
09P702-0047-F1 Engine
09P702-0048-H1 Engine
09P702-0049-H1 Engine
09P702-0050-H1 Engine
09P702-0051-H1 Engine
09P702-0052-H1 Engine
09P702-0054-H1 Engine
09P702-0055-F1 Engine
09P702-0056-H1 Engine
09P702-0057-H1 Engine
09P702-0058-H1 Engine
09P702-0059-H1 Engine
09P702-0060-H1 Engine
09P702-0061-H1 Engine
09P702-0062-H1 Engine
09P702-0063-H1 Engine
09P702-0064-H1 Engine
09P702-0065-H1 Engine
09P702-0066-H1 Engine
09P702-0067-H1 Engine
Expand the 150+ compatible machines
Products Compatibility

This item works with the following types of products:

  • • Engine

Questions & Answers for Armature-magneto


Does this fit a briggs and stratton 500e series
Manny for model number 961140029 asked on 2023-03-06
Hello Manny, Thank you for contacting us. In order for us to locate the correct parts and repair information, we actually need the model number and type code of the engine. Once you have located the model number and type code, please feel free to resubmit the question and we will be happy to help you. We are looking forward to hearing from you.
eReplacementParts Team March 06, 2023
How fast is the shipping
Pat for model number Briggs and Stratton Armature, Magneto BS-84005272 asked on 2022-07-09
Hi Pat, Thank you for your question. For information on the shipping rates, add your parts to the cart and enter your zip code. Once you have done this, the shipping rates will come up for you. If you have any questions, please let us know. We are open 7 days a week. We look forward to hearing from you!
eReplacementParts Team July 09, 2022
Repair Instructions: Submitted by Customers Like You
2 of 3 people found this instruction helpful
Tool Type:
Lawn Mower
Parts Used:
Wire-stop - 692390
Boot-spark Plug - 692076
Plug-spark - 692051
Armature-magneto - 84005272
Repair Difficulty:
Medium
Time Spent Repairing:
15-30 minutes
Tools Used:
Socket set
Lawn Mower runs but eventually has knocking sounds and shuts off
1. Added new fresh oil correct 15OZ amount.
2. Replaced Spark plug.
3. Replaced Air Foam Filter.
4. Replaced carburator.
5. Replaced Armature Magneto.
6. Replaced Wire Stop.
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Tool Type:
Lawn Mower
Parts Used:
Armature-magneto - 84005272
Repair Difficulty:
Easy
Time Spent Repairing:
30-60 minutes
Tools Used:
Screwdriver, Socket set
Bad Armature on a new Toro Mower
Removed the old Armature and replaced with the new one. When replacing the new armature I rotated the fly wheel to the magnet side and used a business card to space the guides away from the magnet and installed the new armature, removed the card replaced the top and was done.
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Tool Type:
Engine
Parts Used:
Armature-magneto - 84005272
Repair Difficulty:
Easy
Time Spent Repairing:
Less than 15 minutes
Tools Used:
Screwdriver
Adjustment to Armature
Armature Magneto was out of alignment.. Ordered new backup part.. Unscrewed magneto screws and removed unit and brushed off the contacts.. realigned unit and retightened the mounting screws.. Starting cap was already removed prior to making any adjustments along with the spark plug cap removed from spark plug.. Use socket set to removed and reinstall the hex bolt screws of the cap.. time was less than 30 minuets for the total repair (realignment) procedure..
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Tool Type:
Engine
Parts Used:
Armature-magneto - 84005272
Repair Difficulty:
Easy
Time Spent Repairing:
15-30 minutes
Tools Used:
Socket set
No spark to the spark plug
1. Remove the engine cover
2. Remove old Armature-Magneto
3. Replace the new Armature-Magneto
4. Put the cover back on the engine
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Tool Type:
Engine
Parts Used:
Armature-magneto - 84005272
Repair Difficulty:
Easy
Time Spent Repairing:
Less than 15 minutes
Tools Used:
Screwdriver, Nutdriver
Mow would not start
Check the armature with the multimeter for continuity found it not to be working right. Ordered replacement part came with in 3 days. Put it on checked Gap and first pull it started.
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Tool Type:
Engine
Parts Used:
Armature-magneto - 84005272
Repair Difficulty:
Easy
Time Spent Repairing:
15-30 minutes
Tools Used:
Pliers, Wrench Set, Nutdriver
Armature Magneto failed
Removed engine covers.
Removed magneto wire
Removed magneto (two screws)
Positioned new magneto using business card for gap.
Secured magneto in place by tightening two screws.
Removed business card spacer
Reinstalled engine covers.
Started engine with pull cord.
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2 of 6 people found this instruction helpful
Tool Type:
Engine
Parts Used:
Armature-magneto - 84005272
Repair Difficulty:
Easy
Time Spent Repairing:
Less than 15 minutes
Tools Used:
Screwdriver, Socket set
No fire.
1. Took the housing apart.
2. Removed the old magneto.
3. Connected the new one.
4. Reassembled and tested.
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Reviews
5
Average Rating (out of 5):
8 Reviews
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  • Great service, promptly shipped, correct part
    The part I received was new and worked very well. My lawn mower cme bck to life.
    Guest - July 13, 2023 Verified Purchase
    Customer services
    Excellent company great customer services from purchase to delivery. My first time doing business and will be back again in the near future. Thank you.
    Guest - July 7, 2023 Verified Purchase
    spark
    Started right up.
    Thomas - April 7, 2022 Verified Purchase
    B&S lawnmower coil
    Smaller, but perfect fit. Mower now runs great. Fast shipping.
    Guest - September 23, 2021 Verified Purchase
    Very good seller
    The parts I ordered came very quickly and were exactly as described. Ordered from them a few times, and service has been very good and efficient every time. Put the new parts on and it started right up, didn't run before.
    Eugene - July 30, 2021 Verified Purchase
    Easy repair
    The part was in perfect condition. Lawn mower runs
    Guest - March 30, 2021 Verified Purchase
    Right part, easy install
    I wasn't sure this would fix the mower. But all I could figure out was the spark plug was NOT getting any spark. I took the chance because eReplacementParts welcomes returns. But after an easy install the mower fired right up and runs like a charm now!
    Rodney - July 5, 2019 Verified Purchase
    Finding part was easy and arrived quick. Working great!
    Guest - May 28, 2019 Verified Purchase
    Verified Purchase
    eReplacementParts Team
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    Product Information
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