eReplacementParts.com
877-346-4814
Troy-Bilt Parts

Plug-spark 591868

OEM part for: Briggs & Stratton Engines, Troy-Bilt

Part Number: 591868


Install
Videos!
Plug-spark - 591868:Briggs & Stratton Engines 360 View
Plug-spark - 591868:Briggs & Stratton EnginesPlug-spark - 591868:Briggs & Stratton EnginesPlug-spark - 591868:Briggs & Stratton Engines 360 View
In Stock
Ships within 1 business day

Minimum Quantity of 2 Required

Medium 30-60 minutes (4 rated repairs)?
OEM: Original Equipment Manufacturer ?
Briggs & Stratton Engines Troy-Bilt

Product Description ?

This replacement spark plug is a genuine OEM item that is used with Briggs and Stratton engines. A spark plug delivers electric current from an ignition system to an internal combustion engine. After time spark plugs will become dirty or fouled eventually requiring replacement. This high quality item is sold individually. You should gap your spark plug according to the owners manual of the outdoor product you have.

  • Classification: Part
  • Weight: 0.10 lbs.
  • Shipping: Ships Worldwide

Compatibility

This Plug-spark will fit the following 5917 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.

Displaying 20 of 5917 matching models.

Don't see yours? Try searching our site for :

5917 total model matches. Try the above search to narrow your results.

This is the official OEM part for the following brands:

  • Briggs & Stratton Engines
  • Troy-Bilt

This item works with the following types of products:

  • Engine
  • Lawn Mower

This part replaces obsolete part #: 799876

Customer Part Reviews ?

5
Average Rating (out of 5):
3 Reviews
Click to filter by ratings:
5 stars
3
4 stars
0
3 stars
0
2 stars
0
1 stars
0
  • Highest Rating
  • Most Recent
< PREV
  • 1
NEXT >
  • Great service
    The process was cleared for a problem I experienced with online with the assistance of a customer rep. The items claim quicker than I thought they would. Excellent quality parts also.
    Ralph - June 23, 2022 Verified Purchase
    OG part
    It’s a spark plug. Did it’s job
    Guest - June 20, 2022 Verified Purchase
    perfect part
    The part arrived fast,and it worked perfectly for the mower,I will be ordering more parts as needed,Thanks
    Leslie - May 1, 2019 Verified Purchase

    Questions & Answers ?

    Our customer Service team is at the ready daily to answer your part and product questions.

    photo of team member
    Ask our Team

    We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.

    Does this fit my product?

    Questions & Answers for Plug-spark


    No questions have been asked yet

    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.

    Medium 30-60 minutes (4 rated repairs)?

    Toro mower was hard starting. After finally starting with sarter fliud, engine soon dies out.

    Kelvin - August 28, 2016
    👍 3 of 4 people found this instruction helpful
    Tool Type

    Lawn Mower

    Difficulty

    Medium

    Time

    1-2 hours

    Tools Used

    Screwdriver, Pliers, Socket set

    1. Remove top cover.
    2. Remove air filter cover and cartridge.
    3. Drained fuel then removed old fuel line.
    4. Used carburetor cleaner to clean carburetor, spraying fuel inlet and choke.
    5. Installed new fuel line with filter. (old fuel line did not have a filter)
    6. Installed new air filter with cover.
    7. Remove and installed new spark plug gapped it at 0.030.
    8. Replaced top cover.
    9. Fill fresh, non-ethanol fuel.
    10. Crank till start.
    Did you find this story helpful?
    Thanks for voting and helping fellow customers!

    Mower needed a new spark plug.

    Joseph - August 19, 2021
    Tool Type

    Lawn Mower

    Difficulty

    Easy

    Time

    Less than 15 minutes

    Tools Used

    Screwdriver, Socket set, none

    removed old plug; inserted new plug; tightened new plug
    Did you find this story helpful?
    Thanks for voting and helping fellow customers!

    Hard starting and poor performance once finally running

    Philip - September 14, 2018
    Tool Type

    Lawn Mower

    Difficulty

    Medium

    Time

    More than 2 hours

    Tools Used

    Screwdriver, Pliers, Socket set, Wrench Set, Carb cleaner spray

    Removed old spark plug, correctly gapped and re-installed new spark plug purchased from e-replacementparts.com.
    Removed old, dirty air filter, airbox assy. and gummed-up carburetor from engine. Dis-assembled airbox and carb completely - cleaning all the parts thoroughly with carb cleaner spray.
    Re-assembled freshly cleaned carb with new carb overhaul kit from e-replacementparts.com.
    Re-installed overhauled carb and airbox assy. back onto engine. Re-installed new air filter purchased from e-replacementparts.com and adjusted carb to specs.
    Lawnmower engine now starts easily and has plenty of power!
    Did you find this story helpful?
    Thanks for voting and helping fellow customers!

    Lawn mower would not run.

    Harvey - May 2, 2016
    👍 1 of 2 people found this instruction helpful
    Tool Type

    Lawn Mower

    Difficulty

    Easy

    Time

    15-30 minutes

    Tools Used

    Screwdriver, Pliers, Socket set

    Check flywheel key, remove spark plug and air cleaner. Replace gasket between air filter holder and carburetor. Replace spark plug and gap at 0.30
    Did you find this story helpful?
    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.

    Learn More

    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.

    eReplacementParts.com
    7174 South 400 West
    Suite 5
    Midvale, UT 84047
    visa mastercard discover american express PayPal
    Recent searches:
    Suggested searches:
    Models:
    Manufacturers:
    Need help finding your model number?