Medium
30-60 minutes
This is a genuine OEM sourced part which is specially made for use with a variety of lawn and garden equipment. A spark plug delivers electric current from the ignition system to the internal combustion engine. Unfortunately, over time spark plugs will become dirty or fouled eventually requiring a replacement to maintain peak performance. Note, you should gap your spark plug according to the owners manual of the outdoor product you have. Keep in mind this high-quality spark plug is made of durable materials and is sold individually.
Spark Plug 33636
OEM part for: Tecumseh, Briggs & Stratton Engines
Part Number: 33636
$6.29
In Stock
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Compatibility
This Spark Plug will fit the following 17718 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
Briggs & Stratton Engines
Show More Compatible ModelsThis item works with the following types of products:
- Generator Parts
This part replaces obsolete part #: 21943
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Guest -
June 29, 2021
Verified Purchase
Snow blower parts fast
I needed parts for and older snow blower i though it was going to take weeks. But only took days. I will USE them again for sure.
Guest -
May 23, 2021
Verified Purchase
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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.
bad spark plug
LARRY - May 8, 2021
Tool Type
Engine
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Adjustable Wrench
Parts Used
Loosened with wrench, and removed old spark I installed new one by hand, then tightened with wrench.
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i'am a shriner & i am making a fez bar stool go kart,parts that i pick up needed a few thing to make it driveable, now making the frame for the fez part of it. thanks
Ronald - May 7, 2020
Tool Type
Engine
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver, Wrench Set, gasket sealer
replace the spark plug, needed a gas cap and put on missing intake w/ filter
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will replace muffler in the fall
Richard - May 28, 2019
Tool Type
Snowblower
Difficulty
Hard
Time
More than 2 hours
Tools Used
Screwdriver, Socket set, Wrench Set, Nutdriver
received parts after i put snowblower away for the summer in my shed. not sure if the muffler is correct till i check it out come fall.
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Leaked oil
Terry - January 11, 2019
Tool Type
Snowblower
Difficulty
Expert
Time
More than 2 hours
Tools Used
Screwdriver, Pliers, Socket set, Wrench Set, Nutdriver, Adjustable Wrench, Seal Puller Spray Oil 10W30 Oil
Removed motor from frame and placed on bench.
Removed all pulleys.
Removed oil pan.
Removed cam and cam followers.
Removed carburetor and intake.
Cleaned crankcase and removed all old gasket material on block and oil pan.
Cleaned carburetor.
Cleaned cam and cam followers.
Replaced both crank and cam oil seals.
Reinstalled cam followers.
Ensure piston at TDC in compression stroke.
Aligned timing marks on cam and crank.
Installed cam.
Spray oiled all internal components.
Installed oil pan using new gasket.
Installed carburetor using new intake gasket.
Replace spark plug.
Reinstalled pulleys.
Reinstalled motor to frame and installed new belts.
Filled with oil.
Primed.
Started first pull. No leaks.
Removed all pulleys.
Removed oil pan.
Removed cam and cam followers.
Removed carburetor and intake.
Cleaned crankcase and removed all old gasket material on block and oil pan.
Cleaned carburetor.
Cleaned cam and cam followers.
Replaced both crank and cam oil seals.
Reinstalled cam followers.
Ensure piston at TDC in compression stroke.
Aligned timing marks on cam and crank.
Installed cam.
Spray oiled all internal components.
Installed oil pan using new gasket.
Installed carburetor using new intake gasket.
Replace spark plug.
Reinstalled pulleys.
Reinstalled motor to frame and installed new belts.
Filled with oil.
Primed.
Started first pull. No leaks.
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Thanks for voting and helping fellow customers!
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.
