

🔥 Spark your engine’s potential with genuine precision!
The Briggs & Stratton 992300C Replacement Spark Plug is a genuine, platinum-core ignition component designed specifically for Briggs & Stratton side valve engines. Featuring a 14mm thread size and NGK’s triple gasket sealing technology, it ensures faster starts, smoother operation, and reduced emissions. Compatible with multiple E-Series models, this lightweight, durable spark plug comes with a 12-month warranty, making it the trusted choice for maintaining peak lawn mower performance.
| ASIN | B071LHCK2L |
| Automotive Fit Type | Vehicle Specific Fit |
| Brand | Briggs & Stratton |
| Brand Name | Briggs & Stratton |
| Compatible with Vehicle Type | Lawn Mower |
| Core Material | Platinum |
| Core material | Platinum |
| Customer Reviews | 4.7 out of 5 stars 1,414 Reviews |
| Global Trade Identification Number | 04016153549415, 04016153561677 |
| Included Components | 1x Genuine Spark Plug |
| Item Type Name | Genuine Briggs & Stratton Spark Plug 992300C |
| Item Weight | 48 Grams |
| Manufacturer | Briggs and Stratton |
| Manufacturer Part Number | 992300C |
| Manufacturer Warranty Description | 12 months. |
| Model Number | 992300C |
| Thread Size | 14mm |
| Thread size | 14mm |
| Top Material Type | platinum |
| Top material type | platinum |
| Unit Count | 1.0 Count |
| Vehicle service type | Lawn Mower |
M**O
Excellent
Great price, and excellent replacement spark plug for my old Mountfield SP470. Solved the starting problem straight away. Need to remember to change the spark plug every year.
W**Y
Good plug's
Great item and price very good seller.
A**N
Works well in old concrete mixer
Was not sure what spark plug to specify for an old side valve concrete mixer. Somebody had installed a racing plug in it that was unreliable. Briggs and Stratton say look for the model number (no chance on this well used machine). Decided on this short reach plug and it works well once the mixer is warmed up.
E**D
Long lasting and low cost
This is the spark plug recommended for use with my Briggs and Stratton lawnmower engine. It has proved more durable than the DIY store universal spark plugs that I used to use - and it costs less than half the price.
S**B
Replaced champion plug on Sovereign mower
Serviced the mower and wanted to replace the spark plug, oil etc. Googled the old spark plug part number QJ19LM and found this one was a compatible equivalent but it does have a different part number. Was good value and had good reviews so purchased. Easy to swap out and fit to mower. Started first time after service and has run well since.
L**D
Right product
Did the job 👌
A**R
Engine old to new.
Replaced old plug with new and engine started first time.
B**E
Perfect for Mountfield SP550
Worked perfectly in a Mountfield sp550 fitted with a Briggs & Stratton 12h / quantum engine. Gap needed changed as slightly too narrow
TrustPilot
2 周前
2天前