It is a genuine component that is supplied by the original manufacturer for use with Craftsman lawn tractors. The blade drive belt spins on the shaft providing power to the blade. A wrench will be needed to remove the nuts from the pulley to get access to the belt. This part is made of rubber and is sold individually.
Belt,30-inch Blade Drive 37X111MA
OEM part for: Murray, Craftsman
Part Number: 37X111MA
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Frequently Purchased Together ?
Compatibility
This part will fit the following 112 machines
Murray
Craftsman
This item works with the following types of products:
- Lawn Tractor Parts
This part replaces obsolete part #: 37X111, MU37X111MA
Customer Part Reviews ?
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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.
The idler arm had its guides broken off so that the belt would continually jump off of the idler wheel.
Tool Type
Lawn Tractor
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver, Pliers, Adjustable Wrench
2. Loosened the bolt holding the idler wheel.
3. Took out the bolt that held the Idler arm assembly. Two wrenches...one above the deck, one below.
4. Removed the broken assembly and discarded.
5. Replaced the idler arm with a new one that had the "belt guides" intact.
6. Releasing the tensioner (above the deck) allowed the installation of the belt with very little trouble.
7. Replaced the bolts, the tensioner arm connector, and the cotter pin holding the connector.
8. Tightened the bolts and it worked like a charm.
The blade belt on my riding mower broke
Tool Type
Lawn Tractor
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, Hands
Parts Used
This was the 2nd purchase I made from eReplacementParts.com for this mower. They are the ONLY ones who had what I needed since my riding mower is such an older model. I will definitely continue to do business with them. Not only do they have the parts I need, but all the service reps are extremely nice and will help you in any way they can!
The belt that drives the blade broke.
Tool Type
Lawn Tractor
Difficulty
Medium
Time
30-60 minutes
Tools Used
Socket set, Wrench Set, Adjustable Wrench
Parts Used
2. Loosened the bolt that held the belt in place.
3. Placed the belt on the pulleys and re-tightened the bolts.
4. Started the mower to ensure that installations were successful.
The blade drive belt broke, lost our extra key
Tool Type
Lawn Tractor
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, Socket set
Belt broken.
Tool Type
Lawn Tractor
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Parts Used
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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.