Easy
15-30 minutes
This is a genuine OEM sourced part that is intended to be used with gas-powered trimmers from Troy-Bilt and Cub Cadet. The drive shaft is used to link the upper drive shaft and the gearcase/cutter head. This is a complete part that is pre-assembled and ready to be installed. The shaft includes the inner drive shaft, inner spacers, and lubricant. This drive shaft is priced as a single item.
Lower Boom Hsg 753-07016
OEM part for: MTD, Troy-Bilt, Cub Cadet
Part Number: 753-07016
$20.99
In Stock
Ships within 1 business day 
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Frequently Purchased Together ?
Compatibility
This part will fit the following 11 machines
Troy-Bilt
TB6042XP (41ADZ4PC066) Trimmer View Diagrams & Manuals
TB6042XP (41ADZ4PC766) Trimmer View Diagrams & Manuals
TB6042XP (41ADZ4PC966) Trimmer View Diagrams & Manuals
TB6042XP (41BDZ4PC766) Trimmer View Diagrams & Manuals
TB2044XP String Trimmer View Diagrams & Manuals
TB2040XP Trimmer View Diagrams & Manuals
Cub Cadet
SS418 (41ADZ41C912) (2012) 41ADZ41C912 Gas String Trimmer View Diagrams & Manuals
CC212 (41ADZ21C912) (2013) 41ADZ21C912 Gas String Trimmer View Diagrams & Manuals
CC212 (41BDZ21C912) (2013) 41BDZ21C912 Gas String Trimmer View Diagrams & Manuals
SS418 (41BDZ41C912) (2013) 41BDZ41C912 Gas String Trimmer View Diagrams & Manuals
SS418 (41ADZ41C912) (2014) 41ADZ41C912 Gas String Trimmer View Diagrams & Manuals
Show More Compatible Models
This item works with the following types of products:
- Trimmer Parts
This part replaces obsolete part #: 753-06587
Customer Part Reviews ?
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Worked on my unit well
Perfect fit and a great deal as well
Guest -
July 29, 2020
Verified Purchase
Good Part Fast Service Fair Price
Weedwacker shaft fit well and performs well.
Guest -
September 9, 2019
Verified Purchase
Works great
No problem installing
Guest -
August 16, 2019
Verified Purchase
Easy repair, exact replacement part
The part was received in a timely manner, an my trimmer is working well again.
Guest -
July 30, 2019
Verified Purchase
Easy quick repair of grass trimmer
Quick service, correct parts, perfect fit. Had my grass trimmer working in minutes of receiving shaft. Thanks for fast service
Guest -
July 24, 2019
Verified Purchase
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t days ago
Verified Purchase
eReplacementParts Team
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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.
Button on lower shaft broke
John - June 27, 2016
👍 5 of 5 people found this instruction helpful
Tool Type
Trimmer
Difficulty
Medium
Time
15-30 minutes
Tools Used
Screwdriver
Parts Used
Removed old shaft and moved trimmer head to new shaft.. Moved shield to new shaft. Done!
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Had a Troy built split shaft trimmer. The button that stuck through the shaft and engaged in the slot broke off.
Mark - April 19, 2017
👍 3 of 3 people found this instruction helpful
Tool Type
Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver
Parts Used
Replacing the shaft of the trimmer head was easy. Removed the safety shield and removed one screw. Loosened the others and the shaft pulls right off the head. 5 minutes. SO much cheaper than buying a whole new trimmer assembly.
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The drive housing broke
Ricky - July 16, 2016
👍 1 of 1 people found this instruction helpful
Tool Type
Trimmer
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver
The housing snap locks in place. The trimmer head has 2 screws.
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Drive shaft lower tube was bad and replaced head unit noisy
Charles - August 26, 2021
Tool Type
Trimmer
Difficulty
Easy
Time
30-60 minutes
Tools Used
Screwdriver, Nutdriver
Took lower head unit off and replaced lower tube then installed new head unit works like new
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Button broken on lower shaft
Alan - July 3, 2019
Tool Type
Trimmer
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver
Parts Used
Repair was extremely easy. Just a matter of loosening a couple screws, slipping the head off the old shaft then putting it on the new shaft. I switched the cutting guard to the new shaft and was ready to go. Part fits and works as well as the original equipment.
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Gearbox set screw stripped out
Chuck - May 10, 2018
Tool Type
Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver
Parts Used
1. Removed guard
2. Removed gearbox
3. Removed drive shaft
4. Replaced drive shaft with new one
5. Replaced gearbox
6. Replaced guard
Run great
2. Removed gearbox
3. Removed drive shaft
4. Replaced drive shaft with new one
5. Replaced gearbox
6. Replaced guard
Run great
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The connect button had quit working
Bobby - September 22, 2017
Tool Type
Trimmer
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, Wrench Set
Parts Used
Take the old one off and replace the parts from the old one to the new one
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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.
