Easy
30-60 minutes
This 3/4-16 hex jam nut is an original part from Snapper. The metal nut is compatible with many riding lawn mower engines, and is sold individually. This item assists with securing the spindle pulley. A wrench and pliers are needed for the installation.
Nut, 3/4-16 Hex Jam 7074467SM
OEM part for: Snapper
Part Number: 7074467SM
$4.99
In Stock
Ships within 1 business day 
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Compatibility
This Nut, 3/4-16 Hex Jam will fit the following 1415 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
Snapper
Show More Compatible ModelsThis item works with the following types of products:
- Lawn Tractor Parts
This part replaces obsolete part #: 7074467
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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.
Pulley had no tension balde would not cut
Adrien - August 25, 2023
Tool Type
Lawn Tractor
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, Socket set, Wrench Set, NA
Removed pulley assembly cover.
Removed and replaced pulley, washers and nut.
Replaced pulley cover.
Removed and replaced pulley, washers and nut.
Replaced pulley cover.
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Nut came loose on spindle washing out nut, pulley and shaft
Tom - August 9, 2020
Tool Type
Lawn Mower
Difficulty
Easy
Time
15-30 minutes
Tools Used
Socket set, Wrench Set, None
Removed nut, pulley, shims and blade. Tapped spindle down. Removed blade holder, put on new shaft and reassembled.
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The bearings were bad on two of the blade shaft spindles
David - June 10, 2017
Tool Type
Lawn Mower
Difficulty
Medium
Time
More than 2 hours
Tools Used
Screwdriver, Pliers, Socket set, Wrench Set, Nutdriver, Adjustable Wrench, Saw-zaw, impact, and hammer
The bearings had gone bad in two of my blade spindles. I thought it was going to be a simple repair until I tried getting them apart. In order to get them apart I had to cut the shaft and beat it out the other side to the point of no repair. I was able to savage the housing and thanks to ereplacement parts I was able to get the new shafts and bearings that were needed to get my Snapper zero turn back to work. The original bearings, and the bearings I received were sealed bearings, so I removed the seal from the inner side of both bearings and installed a grease fitting in the housing. So now I have access to grease the bearings when needed, so hopefully this will extend the life expectancy of the bearings so I never have to make this repair again.
Thanks Ereplacement Parts for getting my parts to me in a timely manner.
Thanks Ereplacement Parts for getting my parts to me in a timely manner.
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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.
