Easy
Less than 15 minutes
This genuine item is supplied by the original equipment manufacturer for use with MTD gas trimmers. It is a high-quality replacement for a missing or a faulty lower shaft housing assembly that was included with a new unit. The lower housing holds the spool which cuts the grass, please make sure to refer to the owners manual and the appropriate diagrams of your model for the correct location and application of this component. Keep in mind this high-quality assembly is made of durable metal and is sold individually.
Lower Boom Asm W/s 753-06214
OEM part for: MTD, Yard Machines
Part Number: 753-06214
$38.93
In Stock
Ships within 1 business day 
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Compatibility
This Lower Boom Asm W/s will fit the following 4 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
MTD
Yard Machines
This item works with the following types of products:
- Trimmer Parts
Customer Part Reviews ?
Average Rating (out of 5):
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excellent fix
perfect
louis -
August 1, 2023
Verified Purchase
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Just the right the right part got here fast easy shopping thanks.
Guest -
November 17, 2021
Verified Purchase
Identical, great fit.
Perfect. it went on and I was using it immediately.
Guest -
July 30, 2019
Verified Purchase
Perfect fit
This part works perfectly and arrive quickly. Good company and price
Guest -
June 19, 2019
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 Lower Boom Asm W/s
Will this lower boom work with that model
Michael
for model number Rm2510
asked on 2023-04-26
Hello Michael, Thank you for your inquiry. We do not show this part as compatible. The compatible part number is 753-05748 for the lower shaft. We hope this helps.
eReplacementParts Team April 26, 2023
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.
Shaft broke
Terry - March 14, 2016
👍 16 of 17 people found this instruction helpful
Tool Type
Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, Allenwrench
Parts Used
Simple fix, just attach the lower shaft assembly to the upper shaft assembly.
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Shaft threads stripped
John - May 17, 2016
👍 11 of 11 people found this instruction helpful
Tool Type
Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, Hex Wrench
Parts Used
Replaced the extension head assembly.
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Lower shaft broken
Charles - August 21, 2016
👍 4 of 6 people found this instruction helpful
Tool Type
Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Adjustable Wrench
Parts Used
Losend bolt and slide broken one out and slide new one in and retighten bolt
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Nothing
Michael - April 4, 2019
👍 1 of 1 people found this instruction helpful
Tool Type
Trimmer
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, None
Parts Used
Took old off and put new on.
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Broken drive cable
Jimmie - September 21, 2021
Tool Type
Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, Allen wrench
Parts Used
Replaced lower shaft
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Lower shaft assembly threads fused to bump knob and spool cage slipping over drive nut.
Mark - July 22, 2019
Tool Type
Trimmer
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, Pliers
Parts Used
I used a cut-off wheel to remove spool and line assembly since the metal drive nut on the lower shaft housing was rounded off inside of the spool cage. (this I did before I ordered the part) I then removed the old lower shaft and installed the new one I had purchased from ReplacementParts.com. It was an exact replacement for my original, and fit my MTD trimmer with no problem. I already had a line spool and bump knob on hand to complete the repair. The part arrived 1 day earlier than the estimated shipping time from ReplacementParts.com.
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lock washer holding spool broke,. had to replace lower shaft assembly, couldmt order just the washer. washer a
Manuel - April 30, 2019
👍 1 of 2 people found this instruction helpful
Tool Type
Trimmer
Difficulty
Easy
Time
15-30 minutes
Tools Used
Socket set
Parts Used
removed old shaft housing and replaced with new on,.
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Lower drive shaft broke
Jake - October 28, 2018
👍 0 of 1 people found this instruction helpful
Tool Type
Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, Allen wrench
Parts Used
1. Unscrewed allen bolt from old lower shaft housing assembly
2. Pulled it away from the upper housing
3. Lined up upper driveshaft to the lower connector
4. Put tightened down the allen bolt
2. Pulled it away from the upper housing
3. Lined up upper driveshaft to the lower connector
4. Put tightened down the allen bolt
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Lower shaft was gone, no longer working
Lee - October 15, 2018
👍 0 of 1 people found this instruction helpful
Tool Type
Trimmer
Difficulty
Medium
Time
15-30 minutes
Tools Used
Screwdriver
I simply took off the old shaft and replaced it with the replacement one, I did have to use another bolt, the old one wasn't long enough to hold the shaft. Once in place I installed the newer inner real, the old shaft was getting so hot it melted the one I had bought before, must of been a bearing problem. The trimmer is working better then when I bought it, thanks, you all rock.
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OEM stands for Original Equipment Manufacturer and means the part you’re buying is sourced directly from the manufacturer who made your product. At eReplacementParts, we sell only genuine OEM parts, guaranteeing the part you’re purchasing is of better design and of higher quality than aftermarket parts.
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.
