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๐ฅ Ignite your lawn care game with precision power!
The RC12YC Spark Plug pack of 4 is a high-quality replacement designed for Kohler and Gravely lawn mower engines. Featuring a 14mm alloy steel core and vehicle-specific fit, it guarantees reliable ignition and optimal performance. Highly rated by over 1,200 users, this spark plug set ensures your outdoor equipment starts effortlessly every season.


| ASIN | B07F84H8XY |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #15,856 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #9 in Lawn Mower Spark Plugs |
| Brand | Butom |
| Brand Name | Butom |
| Compatible with Vehicle Type | Lawn Mower |
| Core Material | Alloy Steel |
| Customer Reviews | 4.6 out of 5 stars 1,281 Reviews |
| Manufacturer Part Number | 491055S |
| Thread Size | 14mm |
| Top Material Type | Alloy Steel |
| UPC | 764560297095 |
| Unit Count | 4.0 Count |
| Vehicle Service Type | Lawn Mower |
D**E
Great plugs
Just got my 3 mowers ready for spring and these spark plugs fit perfect and mowers started right up. Great price too.
H**.
Great replacement
Mower runs great.
J**S
good price for an upcoming brand of product
They are Hipa spark plugs. I really am liking the quality of the newer Hipa brand parts as a reasonable price.
P**R
Install and function is same as Champion name brand plugs
Install and function is same as Champion name brand plugs. Qaulity seems top notch. Great value. Gap was 0.35 so had to open to 0.40 for my use.
D**E
Did NOT get what I ordered!
Did not get what I ordered! I ordered spark plug RC12YC I got K6TC UPDATE This plug works fine and is compatible with RC12YC
K**R
Spark Plug Happiness
Quality product at a good price. Delivered quickly.
H**R
Fits a YTH24V48 Husqvarna lawn tractor
My YTH24V48 Husqvarna lawn tractor was hard to start. I installed two of four spark plugs and it started right up. I wished I had done it sooner. So cheap. I hope they work as planned! I will be replacing these plugs at the beginning of each mowing season. My wife drives the wheels off this mower but she loves it. It probably goes faster than it should. Unfortunately, she drives over everything too!
J**T
Works great! Packaging...not so much ๐
I gave the product a five-star review because it worked really well in my lawn mower ( please see attached video). The packaging, on the other hand, was not stellar. The spark plugs were loosely placed in a small bag. There was nothing protecting them from slamming into each other during shipment. Since there was no damage to the porcelain or the gapping between the ground electrode and the center electrode, I installed them into my 9 HP Briggs engine on my 33" walk behind Troy Built mower. I only used 1 of them he 4 plugs I received. I am assuming the other 3 plugs will work great...just like the one I installed in my mower.
J**I
Great product
Great delivery time
Trustpilot
2 weeks ago
1 month ago