This pulley is available as an individual replacement part. It connects to the blade spindle and the belt and helps to spin the blade. It is made out of plastic and will need to be replaced if it cracks or breaks. A socket set may be required during the replacement process. This part is an OEM from Troy-Bilt for use in edgers.
Pulley-poly Vee 756-04087B
OEM part for: Troy-Bilt, Craftsman, MTD
Part Number: 756-04087B
Jump To:
Frequently Purchased Together ?
Compatibility
This Pulley-poly Vee will fit the following 21 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:
- Edger Parts
This part replaces obsolete part #: 753-05542, 756-04087A, 756-04087
Customer Part Reviews ?
- 1
Questions & Answers ?
Our customer Service team is at the ready daily to answer your part and product questions.
Ask our Team
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 Pulley-poly Vee
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.
Belt and pulley melted due to being under powered during heavy use. Troy bilt TB516EC
Tool Type
Edger
Difficulty
Easy
Time
15-30 minutes
Tools Used
Socket set, Wrench Set, Nutdriver, Torx and Allen Wrench
Parts Used
2. Remove nut securing blade. #43
3. Remove blade. #42
4. Remove Blade Guard. #40
5. Remove driven assembly secured by three torx screws thru plastic housing. #26
Now with the belt pulley assembly has been separated from the unit remove the 6mm
bolt securing the pulley to the shaft. #32 This bolt will be difficult to turn as it is secured with Loctite.
6.Remove pulley from shaft.
Reverse procedure to reassemble don't forget the Blue Loctite on the pulley securing bolt and keeping in mind to fit the belt over the pulley and drive pulley on assembly first, and also The Idler pulley will need to be depressed while lining up the spindle plate to the spindle spacer.
Plastic pulley melted belt
Tool Type
Edger
Difficulty
Medium
Time
15-30 minutes
Tools Used
Adjustable Wrench, allen wrench
Parts Used
The pulley has flat surfaces that engage the shaft. These flats were spun round when the blade was stopped by a hidden object.
Tool Type
Edger
Difficulty
Medium
Time
30-60 minutes
Tools Used
Screwdriver, Socket set, Wrench Set, Adjustable Wrench, Hex tool
Parts Used
Pully melted and belt busted. Due to forcing the edger.
Tool Type
Edger
Difficulty
Easy
Time
30-60 minutes
Tools Used
Screwdriver, Socket set, Adjustable Wrench, Torx wrench
Parts Used
Installing the belt over the new pully.
Install all covers.
Installed all bearings.
Tightened everything correctly.
Installed edger blade and tightened the lug.
Primed and started engine ro test.
Everything fit perfectly.
The pulley was melted where the shaft went through. Never load a motorized tool to a friend who does not know how to properly run it.
Tool Type
Edger
Difficulty
Medium
Time
30-60 minutes
Tools Used
Screwdriver, Socket set, Wrench Set, Adjustable Wrench, Torx driver
Parts Used
belt and pulley burnt up
Tool Type
Edger
Difficulty
Easy
Time
30-60 minutes
Tools Used
Screwdriver, Socket set
Parts Used
pulley melted
Tool Type
Edger
Difficulty
Easy
Time
15-30 minutes
Tools Used
Wrench Set, torx bit and driver
Parts Used
Interior Plastic pully overheated and melted.
Tool Type
Edger
Difficulty
Medium
Time
1-2 hours
Tools Used
Socket set, Wrench Set, Adjustable Wrench
Parts Used
2. Install new plastic pulley and reassemble housing.
3. Test unit.
Not difficult, just remember how to put back together.
Pulley and belt broke.
Tool Type
Edger
Difficulty
Medium
Time
15-30 minutes
Tools Used
Power Drill, Socket set, Nutdriver
Parts Used
2. Take photos to know where they went.
3. Take photos before removing damaged parts.
4. Replace new parts place belt back from photos.
5. Remove all dirt and damaged parts.
6. Replace screws.
Blade plastic drive pulley striped on the shaft
Tool Type
Edger
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Power Drill, Wrench Set
Parts Used
Removed shaft bearings
Removed blade shaft and pulley
Installed new pulley with hardware and JB weld.
Installed bearing and new blade!
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.