Expert
More than 2 hours
This is an authentic Honda replacement part, sourced from the original manufacturer for use with small engines. The spark arrestor connects to the muffler assembly and is used to prevent sparks from exiting through the engine's exhaust. This item is made of metal mesh and the exhaust gasses can clog the screen overtimes. This item is available as an individual replacement part.
Arrester- Spark 18350-ZL8-000
OEM part for: Honda
Part Number: 18350-ZL8-000
$39.87
In Stock
Order within the next 13 hours and your part ships today! 
Compatibility
This Arrester- Spark will fit the following 461 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
Displaying 20 of 461 matching models.
461 total model matches. Try the above search to narrow your results.
This is the official OEM part for the following brands:
- Honda
- Lawn Boy
- Toro
This item works with the following types of products:
- Engine
- Lawn Mower
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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.
Muffler bolts broke off in cylinder head during removal of old muffler.
Gary - May 31, 2019
Tool Type
Lawn Mower
Difficulty
Expert
Time
More than 2 hours
Tools Used
Socket set, Easy out, Tap and die set, treaded bushing
Tried to drill and easy-out old bolts unsuccessfully, had to drill out old muffler bolts completely. tapped boltholes out to M10X1.5 and inserted treaded bushing M6-1.0 X M10-1.5. cleaned up flange with emory wheel and installed new gasket, muffler, spark arrestor and plate, bolts, and muffler guard. Sounds and runs like a new mower. Not bat for a mower that's approx. 10 years old! Don't put em on the curb if the still run good folks! this route was much cheaper than a new mower!
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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.
