NGK Spark Plug, NGK BPMR4A, ea, 1

4.4 4.4 out of 5 stars | 300 ratings

Price: 7.67

Last update: 12-14-2024


About this item

Designed to operate over a much wider heat range than ordinary plugs
Resists carbon buildup and pre-ignition
High alumina ceramics for better heat transfer and electrical insulation
Solid copper core and nickel tipped electrode provide a longer plus life
Patented triple gasket sealing process eliminates the possibility of combustion gas leakage

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NGK Spark Plug, NGK BPMR4A, ea, 1

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Materials & Care

Top reviews from the United States

Thomas Strates
5.0 out of 5 stars Snow
Reviewed in the United States on October 10, 2024
They worked on my snow blower.
Cory
5.0 out of 5 stars NGK spark plugs are the best.
Reviewed in the United States on October 8, 2023
Good spark plug at a good price.
Jpackard
5.0 out of 5 stars This thing is rare
Reviewed in the United States on March 27, 2022
I looked at every store ever built for this spark plug. Finally just ordered it. Worked great for my toro snowblower
Dennis Alanen
3.0 out of 5 stars ok product
Reviewed in the United States on August 28, 2014
Ok product and works ok.
Gene D.
4.0 out of 5 stars A Great Plug for the Price
Reviewed in the United States on January 19, 2017
I recently discovered I needed a new spark plug in my 13-year-old Toro CCR 2450 GTS 38515 single-stage snowblower. While I switched out plugs in the past, I was using a plug a buddy of mine had on hand that, although it worked in a pinch, was not designed for my snowblower and finally died after years of filing the center electrode and re-gapping the plug. After researching online quite a bit about the best plug to buy, most paths led me to NGK's BPMR4A. For me, the average DIY'er (and not a plug enthusiast or mechanic who has inclinations toward one plug over another), either a plug works or it doesn't. The proof is always in the pull of the string.

After a quick re-gap to .032 inches (per the manual), this one worked for me right out of the gatel. The build seems good, overall. Threads were exactly what I needed for my snowblower, corrugations seem sturdy enough, the hexagon has a solid feel to it, the gasket was well executed, the terminal nut seems sound, and the center electrode seems like it's made of a decent material. While I can't speak to the guts of the plug, NGK has a good reputation there. So, I took a chance before receiving the plugs and ordered two. I'm glad I did. While I will file down the center electrode to clean it and re-gap it annually to get much longer life out of it (yes, I'm cheap), I'm happy with the purchase and am secure knowing I have a backup if needed.

Recommended Purchase?: Based on everything I've seen and experienced with this plug, I have no reservations recommending the purchase. This plug will definitely spark new life into your engine and, as such, deserves a solid four star (which is a great rating in my book).
H. Brown (NY, NY)
5.0 out of 5 stars Excellent!
Reviewed in the United States on January 12, 2015
Bought this spark plug to use in a Toro snow blower. It would start during the first snow storm of this season. Replace the old spark plug with this and it started up immediately -- easily. Saved a hundred or two in not having to take it in to a dealer for service. They'd probably do what took me 5 minutes and charge me for some fabricated issue. I'll get another so I don't have to wait for shipping next season.
Mr. Dependability
5.0 out of 5 stars Good Stuff!
Reviewed in the United States on February 28, 2014
I used this spark plug for my Toro Snowblower in a Chicago winter and it started like a champ! With over 40" of snow this winter, my Toro has started each time with no problems. I would highly recommend this spark plug! You never know how good something is until you really need it, and I really needed my snowblower to start this winter.
Old school
5.0 out of 5 stars Product as advertised, good quality!
Reviewed in the United States on December 23, 2021
Product was installed and is operating, thank you!

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