Easy
15-30 minutes
This is a genuine manufacturer-sourced replacement fuel cap which is specially designed for use with MTD and Troy-Bilt lawn mowers and garden equipment. It is designed to keep the fuel in the tank, this part includes a retainer that remains in the tank to keep the fuel cap from being lost or falling on the ground. Please note this high-quality plastic part is sold individually.
Cap-fuel3.5ma 951-3124E
OEM part for: MTD, Yard Man
Part Number: 951-3124E
$36.62
In Stock
Ships within 1 business day 
Compatibility
This Cap-fuel3.5ma will fit the following 663 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
Displaying 20 of 663 matching models.
663 total model matches. Try the above search to narrow your results.
This is the official OEM part for the following brands:
- Craftsman
- Cub Cadet
- MTD
- Troy-Bilt
- Yard Machines
- Yard Man
This item works with the following types of products:
- Lawn Mower
- Lawn Tractor
This part replaces obsolete part #: 751-3124C, 951-3124C, 951-3124B, 751-3124B, 2003809, 1000069, 951-3124ES, 751-3124, 751-3124D, 751-3118, 02003809, 751-3124A, 951-3124D, 01000069
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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.
Lost gas cap
Marbeli - May 6, 2016
👍 1 of 1 people found this instruction helpful
Tool Type
Lawn Tractor
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, hands
Parts Used
I ordered the gas cap, it came in two days and was the right gas cap. We put it on and that was it. I would like to say, if you do not put the gas cap on tight it will come off. Thank you for being so prompt.
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Died after 20mins
Ron - March 27, 2018
Tool Type
Lawn Tractor
Difficulty
Easy
Time
30-60 minutes
Tools Used
Screwdriver, Pliers, Socket set, Beer
Diagnosed that fuel pump wasnt working. Carburetor was obsolete so no rebuild kit, so i bought a new one and installed it while I did the fuel pump and replaced the fuel lines and cleaned out the system. General tune up and tune. My father in laws cub cadet runs just like new, and sounds healthy again.
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Learn MoreOur 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.
