Medium
30-60 minutes
This is an authentic OEM part for use with MTD, Troy-Bilt, Yard-Man and Yard Machines Snowblowers. The auger consists of rotating blades that collect snow and propel it through the auger housing and out the chute. The most common reason for replacing the auger assembly is if the snowblower isn’t throwing snow like it should and the blades look worn out. This part is sold individually. The tools that you will need to replace the auger assembly is a 1/2” socket, 3/8” socket, 7/8” socket and a 9/16” socket.
Auger Asm-21 984-04253-0637
OEM part for: MTD, Yard Machines, Yard Man
Part Number: 984-04253-0637
$162.50
In Stock
Ships within 1 business day 
Compatibility
This Auger Asm-21 will fit the following 299 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
This item works with the following types of products:
- Snowblower Parts
This part replaces obsolete part #: 684-04228, 684-04253, 684-04253-0637, 984-04228-0637, 984-04228
Customer Part Reviews ?
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Replacement auger ,
Original parts replacement.
Savings of entire snowblower replacement
cost . Ausom!
Guest -
December 18, 2020
Verified Purchase
Worked great
Worked great and everything went well
Guest -
February 28, 2020
Verified Purchase
Questions & Answers ?
Our customer Service team is at the ready daily to answer your part and product questions.
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We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
Does this fit my product?Questions & Answers for Auger Asm-21
will this part fit model #31AM2N1C799247.887050 this is what it shows on snow blower yes or no
Mary
for model number 247887050
asked on 2022-11-06
Hello Mary, Thank you for your inquiry. We have researched the model number you have provided and confirm that this part will fit your model. Good luck with your repair and if you need assistance with placing an order, please do not hesitate to call our customer service, open 7 days a week to help you. We look forward to hearing from you.
eReplacementParts Team November 06, 2022
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.
Auger blew apart
Vern - August 30, 2016
👍 4 of 4 people found this instruction helpful
Tool Type
Snowblower
Difficulty
Medium
Time
30-60 minutes
Tools Used
Socket set, Nutdriver, Saws all had to cut the old auger to get the bushing off
Parts Used
Got model #, ordered part
Removed auger
Cut old auger to get the bushing off (added a half hour to repair time)
Put new auger and bearings (old bushings) in, took about ten min
Started and ran a few minutes (still 85 deg I am in no hurry to use it)
It was a lot easier than I expected!
Removed auger
Cut old auger to get the bushing off (added a half hour to repair time)
Put new auger and bearings (old bushings) in, took about ten min
Started and ran a few minutes (still 85 deg I am in no hurry to use it)
It was a lot easier than I expected!
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Auger braces broken
JR - January 4, 2017
👍 2 of 2 people found this instruction helpful
Tool Type
Snowblower
Difficulty
Easy
Time
1-2 hours
Tools Used
Socket set, Nutdriver, Grinder
Saw video on you tube that described the repair process and followed it. Cutting the auger to remove it and the bearings is the easiest method of removal. I repaired two machines and was able to remove the bearing on the left side, but the bearing on the belt side would not come off the shaft. So cutting the auger in half makes removal very easy.
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Weld broke on auger shaft
Mark - February 12, 2019
👍 1 of 1 people found this instruction helpful
Tool Type
Snowblower
Difficulty
Medium
Time
1-2 hours
Tools Used
Socket set, Wrench Set, Puller
Parts Used
Removed belt cover and belt. Removed pulley from auger shaft. Removed bearing covers. Pulled bearings from shaft. Removed auger shaft. Removed paint from both ends of shaft and installed bearings. Reinstalled auger shaft and bearing covers. Reinstalled pulley, belt, and belt cover.
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Auger replacement
Mark - March 17, 2021
Tool Type
Snowblower
Difficulty
Medium
Time
30-60 minutes
Tools Used
Socket set, Adjustable Wrench
Parts Used
Remove broken auger. Replace with new auger.
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Broken weld on auger
Gary - February 27, 2019
Tool Type
Snowblower
Difficulty
Medium
Time
30-60 minutes
Tools Used
Socket set, Wrench Set, Adjustable Wrench
Removed old auger installed new one
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Thanks for voting and helping fellow customers!
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Our product descriptions are a combination of data sourced directly from the manufacturers who made your product as well as content researched and curated by our content & customer service teams. This content is edited and reviewed internally before being made public to customers.
Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.
This data is collected from customers who submitted a repair instruction after replacing this exact part. Customers can rate how easy the repair was to complete and how long it took. We aggregate this data to provide a repair rating that allows customers to quickly determine the difficulty and time needed to perform their own repair.
