Easy
Less than 15 minutes
This is an authentic Honda replacement part manufactured for use with small engines. The outer pre-filter is the foam filter that surrounds and protects the air filter element. This outer filter may wear out faster than the filter element because it is exposed more to intake contaminants. The outer filter is sold as an individual replacement part, please see model diagram for associative parts.
Filter - Outer 17218-ZE2-821
OEM part for: Honda
Part Number: 17218-ZE2-821
$12.40
In Stock
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Compatibility
This Filter - Outer will fit the following 358 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
This item works with the following types of products:
- Engine Parts
This part replaces obsolete part #: 17218-ZE2-505 (Serial# (1000001-9999999)), 17218-ZE2-505
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Your website was the best of many I have visited and used for getting motor replacement parts. You have up-to-date part numbers paired with appropriate pictures taking the headache out of verifying you have the right part before you buy. Your prices are competitive with other suppliers. Your ship dates have always been accurate. I have used your site over many years and have always been satisfied. I highly recommend your site to anyone out there. Thank you.
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May 12, 2020
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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.
Old pre filter was disintegrating
Thomas - December 18, 2018
Tool Type
Engine
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver
Parts Used
Placed pre filter on air filter after impregnating pre filter with motor oil
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Outer foam prefilter breaking down
Sharon - October 2, 2017
Tool Type
Engine
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Pliers
Parts Used
Removed wing nut to access filter and replaced the filter
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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.
