Easy
15-30 minutes
This plug is an OEM direct from Craftsman for lawn mowers, tillers, lawn tractors, and chippers/shredders. This plug produces the flare that starts up the fuel in the engine. You will need a deep socket and a wrench to replace this part. This plug is made of plastic and metal. This part is sold individually.
Plug 77-305-1
OEM part for: Craftsman
Part Number: 77-305-1
$3.99
In Stock
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Compatibility
This Plug will fit the following 60 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
Craftsman
Show More Compatible ModelsThis item works with the following types of products:
- Lawn Mower Parts
- Vacuum Parts
- Engine Parts
- Lawn Tractor Parts
- Chipper / Shredder Parts
This part replaces obsolete part #: RJ19LM, 802592, 35395
Customer Part Reviews ?
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Great part
This worked great and the lawnmower runs great.
Guest -
September 17, 2022
Verified Purchase
Easy repair
Great service and parts right on. Thanks!
Daniel -
September 1, 2021
Verified Purchase
standard spark plug
Worked as expected
Guest -
May 25, 2020
Verified Purchase
The parts fit ok.Engine runs fine
Everything works the way it should. Thank you.
Guest -
September 24, 2019
Verified Purchase
Snow blower spark plug
Received quickly and in good shape. Works
Guest -
December 27, 2020
Verified Purchase
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Does this fit my product?Questions & Answers for Plug
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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.
routine maintainance
daniel - July 1, 2020
Tool Type
Lawn Mower
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, Socket set
routine service. replace spark and air filter,replace worn out blade,replace air filter,change engine oil.
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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.
