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Repair Parts Home  Lawn Equipment Parts  MTD Parts  984-04253-0637 Auger Assembly-21
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Auger Assembly-21

Part Number: 984-04253-0637
MTDYard MachinesYard ManTroy-BiltHusky
Availability: 11 in stock
Price: $151.73
Ships within 1 business day

*This part replaces obsolete part #: 684-04253, 684-04253-0637, 984-04228-0637 and 984-04228.

Product Information
Manufacturer: MTD, Yard Machines, Yard Man, Troy-Bilt, Husky
Product Number: 984-04253-0637
Classification: Part
Weight: 5.98 lbs.
Shipping: Ships Worldwide
Description:
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.
Compatibility

This part is compatible with the following machines:

MTD
31AM2N1B795 (2008) Snowblower
31AM2N1B704 (2008) Snowblower
31AM2P5B704 (2008) Snowblower
31AM2N1B304 (2008) Snowblower
31AM2N1B372 (2008) Snowblower
31AM2N1B401 (2008) Snowblower
31AM2N1B720 (2008) Snowblower
31AM2N1B730 (2008) Snowblower
31AM2N1B301 (2008) Snowblower
31AM2N1B709 (2008) Snowblower
31AM2N1B371 (2008) Snowblower
31AM2N1B307 (2008) Snowblower
31AM2N1B513 (2008) Snowblower
31AM2N1B713 (2008) Snowblower
31AM2N1B382 (2008) Snowblower
31AM2N1B000 (2008) Snowblower
31AM2N1B121 (2008) Snowblower
31AM2N1B205 (2008) Snowblower
31AM2N1B705 (2008) Snowblower
31AM2N1B706 (2008) Snowblower
31AM2N1B026 (2008) Snowblower
31AM2N1B726 (2008) Snowblower
31AM2N1B054 (2008) Snowblower
31AM2N1B745 (2008) Snowblower
31AM2N1B754 (2008) Snowblower
31AM2N1B029 (2008) Snowblower
31AM2N1B229 (2008) Snowblower
31AM2N1B134 (2008) Snowblower
31AM2N1B138 (2008) Snowblower
31AM2N1B729 (2008) Snowblower
31AM2N1B929 (2008) Snowblower
31AM2N1B129 (2008) Snowblower
31AM2N1B151 (2008) Snowblower
31AM2N1B206 (2008) Snowblower
31AM2N1B308 (2008) Snowblower
31AM2N1B033 (2008) Snowblower
31AM2N1B019 (2008) Snowblower
31AM2N1B057 (2008) Snowblower
31AM2N1B118 (2008) Snowblower
31AM2N1B131 (2008) Snowblower
31AM2N1B022 (2008) Snowblower
31AM2N1B722 (2008) Snowblower
31AM2N1B002 (2008) Snowblower
31AM2N1B715 (2008) Snowblower
31AM2N1B077 (2008) Snowblower
31AM2N1B977 (2008) Snowblower
31AM2N1B777 (2008) Snowblower
31AM2N1B724 (2008) Snowblower
31AM2N1B105 (2008) Snowblower
31AM2N1B009 (2008) Snowblower
31AM2N1B016 (2008) Snowblower
31AM2N1B145 (2008) Snowblower
31AM2N1B196 (2008) Snowblower
31AM2N1B719 (2008) Snowblower
31AM2N1B098 (2008) Snowblower
31AM2P5B304 (2008) Snowblower
31AM2P5B372 (2008) Snowblower
31AM2P5B401 (2008) Snowblower
31AM2P5B720 (2008) Snowblower
31AM2P5B730 (2008) Snowblower
31AM2P5B301 (2008) Snowblower
31AM2P5B709 (2008) Snowblower
31AM2P5B371 (2008) Snowblower
31AM2P5B307 (2008) Snowblower
31AM2P5B513 (2008) Snowblower
31AM2P5B713 (2008) Snowblower
31AM2P5B382 (2008) Snowblower
31AM2P5B000 (2008) Snowblower
31AM2P5B121 (2008) Snowblower
31AM2P5B205 (2008) Snowblower
31AM2P5B705 (2008) Snowblower
31AM2P5B706 (2008) Snowblower
31AM2P5B026 (2008) Snowblower
31AM2P5B726 (2008) Snowblower
31AM2P5B054 (2008) Snowblower
31AM2P5B745 (2008) Snowblower
31AM2P5B754 (2008) Snowblower
31AM2P5B029 (2008) Snowblower
31AM2P5B229 (2008) Snowblower
31AM2P5B134 (2008) Snowblower
31AM2P5B138 (2008) Snowblower
31AM2P5B729 (2008) Snowblower
31AM2P5B929 (2008) Snowblower
31AM2P5B129 (2008) Snowblower
31AM2P5B151 (2008) Snowblower
31AM2P5B206 (2008) Snowblower
31AM2P5B308 (2008) Snowblower
31AM2P5B033 (2008) Snowblower
31AM2P5B019 (2008) Snowblower
31AM2P5B057 (2008) Snowblower
31AM2P5B118 (2008) Snowblower
31AM2P5B131 (2008) Snowblower
31AM2P5B022 (2008) Snowblower
31AM2P5B722 (2008) Snowblower
31AM2P5B002 (2008) Snowblower
31AM2P5B715 (2008) Snowblower
31AM2P5B077 (2008) Snowblower
31AM2P5B977 (2008) Snowblower
31AM2P5B777 (2008) Snowblower
31AM2P5B724 (2008) Snowblower
31AM2P5B105 (2008) Snowblower
31AM2P5B009 (2008) Snowblower
31AM2P5B016 (2008) Snowblower
31AM2P5B145 (2008) Snowblower
31AM2P5B196 (2008) Snowblower
31AM2P5B719 (2008) Snowblower
31AM2P5B098 (2008) Snowblower
31A-2M1A752 (2010) Walk Behind Snowblower
31as231729 Snowblower
31a-240-800 (2006) Snowblower
31a-240-800 (2007) Snowblower
31AS250-800 (2006) Snow Thrower
31AS250-800 (2007) Snow Thrower
31AS2N1C829 Single-Stage Snow Thrower
31A-2M1A706 (2010) Snowblower
31AS2N1C704 (2010) Snowblower
31AS2N1C706 (2010) Snowblower
31AS2P5C704 (2010) Snowblower
31A-2M1A799 (247.88704)(2008) Snowblower
31AM2N1C799 (247.88705)(2008) Snowblower
Yard Machines
Yard Man
Troy-Bilt
Husky
Expand the 139 compatible machines
Products Compatibility

This item works with the following types of products:

  • • Snowblower
Questions & Answers

does this come with the bearings in the picture? https://www.ereplacementparts.com/auger-assembly21-p-414009.html
gabe asked on 2018-10-03
Hello Gabe, thank you for your question. Yes, this part would come with the bearings. Everything pictured comes together when ordering part number 984-04253-0637. Good luck with your repair!
Yesterday's answer did not say the assembly will fit my model. See above. That model was not in the parts listed and I need to know if the tines are too small to throw the snow into and away from the chute. Please advise if this assembly is proper for my unit!
Richard for model number Richard for model number 31A-2M1A762 asked on 2020-01-29
Hello Richard, thank you for your inquiry. Auger assembly 984-04253-0637 is compatible with your model 31A-2M1A762. We hope this information helps.
This blower was given to a pastor, model below was not found on parts list. Blower does NOT throw snow into chute and immediately clogs. Does not throw snow at all! Can it be the auger assmb'ly?
Richard for model number 31A-2M1A762 asked on 2020-01-28
Hello Richard, thank you for your inquiry. A clogged chute won't throw snow very far. If the chute isn't clogged, check the augers and auger drive system. A damaged auger blade can't push snow through the shoot, and broken shear pins keep sections of the auger from spinning. We hope this information helps!
I do not see model 31am2n1b729 ?
Lee asked on 2019-10-12
Hello Lee and thanks for writing. Yes. Part Number: 984-04253-0637is in the list of compatible items for your model. Hope this helps. Please contact us anytime.
Repair Instructions: Submitted by Customers Like You
4 of 4 people found this instruction helpful
Tool Type:
Snowblower
Parts Used:
Auger Assembly-21 - 984-04253-0637
Repair Difficulty:
Medium
Time Spent Repairing:
30-60 minutes
Tools Used:
Socket set, Nutdriver, Saws all had to cut the old auger to get the bushing off
Auger blew apart
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!
Did you find this story helpful?
Thanks for voting and helping fellow customers!
2 of 2 people found this instruction helpful
Tool Type:
Snowblower
Parts Used:
RH Spacer - 750-04758
LH Spacer - 750-04757
Auger Assembly-21 - 984-04253-0637
Repair Difficulty:
Easy
Time Spent Repairing:
1-2 hours
Tools Used:
Socket set, Nutdriver, Grinder
Auger braces broken
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.
Did you find this story helpful?
Thanks for voting and helping fellow customers!
1 of 1 people found this instruction helpful
Tool Type:
Snowblower
Parts Used:
Auger Assembly-21 - 984-04253-0637
Repair Difficulty:
Medium
Time Spent Repairing:
1-2 hours
Tools Used:
Socket set, Wrench Set, Puller
Weld broke on auger shaft
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.
Did you find this story helpful?
Thanks for voting and helping fellow customers!
Tool Type:
Snowblower
Parts Used:
Carriage Bolt 1/4-20 Lg. - 710-0134
Shave Plate, 2.66 x 19.88 - 731-1033
Flange Lock Nut - 712-04064
Auger Assembly-21 - 984-04253-0637
Repair Difficulty:
Medium
Time Spent Repairing:
30-60 minutes
Tools Used:
Socket set, Wrench Set, Adjustable Wrench
Broken weld on auger
Removed old auger installed new one
Did you find this story helpful?
Thanks for voting and helping fellow customers!
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
    Verified Purchase
    eReplacementParts Team
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    Product Information
    Manufacturer: MTD, Yard Machines, Yard Man, Troy-Bilt, Husky
    Product Number: 984-04253-0637
    Classification: Part
    Weight: 5.98 lbs.
    Shipping: Ships Worldwide

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