Side by Side Comparison of: NGK vs Bosch

They fired right up.

great

happy customer

Plus for our Toyota, OEM replacement for a reasonable cost

Installed in Volvo S-40. Nice plugs, and price was pretty good too. Runs good.

Used these on my 2008 xb. I couldn't believe how easy it was to install in the engine compared to my other vehicles! I did have to regap the plugs and the car runs great.

Used these as a replacement for the Bosch 2-electrode spark plugs I had in my (2.0L) 2008 Dodge Caliber engine which were end-of-life.I like the fact that they come pre-gapped (one less thing to do, albeit a rather trivial matter even for the minimally-experienced DIY mechanic). Installation was straight-forward. I highly recommend torquing them to spec (get a decent 3/8" drive torque wrench and spark plug socket) to ensure you don't damage the spark plug and/or threads in cylinder head which can turn a sub half-hour job into a nightmare. Test ran the engine and noticed improved acceleration and idling.After several weeks, I'm still pleased with this product. Would recommend.

What a great value. I replaced the spark plugs on my old Accord and I noticed:--Improved acceleration--Quicker and smoother gear shifting--Improved fuel economyReplacing is quick and easy. Just make sure you have the tools you need. I didn't even need a torque wrench.

I am glad I found these. I have a 2003 Honda CR-v with over 250,000 miles. The recent tune up I did was pushing 150,000 miles (I know, but it has been a busy year). You could tell that the plugs were used when I pulled them out, but I didn't see any excessive wear and the CR-v was still running very well.

These are some bad boys!!! I took out my over-gapped pieces of crap out of my 3.7L Jeep Liberty and installed these. I swear i picked up 1.5 miles per gallon. The engine is smoother as well. The perform very very well. Coming off of the burnt up spark plugs that were in it to theses transformed the vehicle! What an awesome product.

No need to index these babies in my hot rod. I love these, have them in all my MOPARS. Engines are 2 each 345 Hemis, 489 stroker B block with Indy cylinder heads, 318 small block. They work fantastic in all, and I recommend them over any other brand mainly because of my 318 work horse. It has over 120,000 miles on the current set of Bosch platinum plus 4 plugs. Mileage has not changed since I put them in and runs smooth as silk. Last milage check on 85 octane gas was 9 MPG: 98 Dodge Sport 4x4. This truck got the exact same milage brand new.

I had used the Bosch +2 plugs in my 02 Dodge Dakota since purchased new and have been pleased with this brand. Unable to find the Bosch +2 I upgraded to the Bosch +4 and had significant improvement to the smoothness of acceleration and impression of more power. I change plugs every 30,000 miles per maintenance schedule rather than wait until any reduction in mileage or performance. I would highly recommend this product.I just installed the second set after 30,000 more miles and continue to be very satisfied.

Installing today will let you know

Excellent product, I highly recommend it

Great product works very well, Easy to install Highly recommend, for others to try.. .. Received it in a timely manner..

I think it's a good brand and works as should do...

ok

Good spark plugs but not like iridium ones, runs good and last well. I like it.-

I love pre gapped plugs. Buying the plugs is the easy part. Getting them in was a different story. lol

Installed in a jeep grand cherokee 2004 4.0l. She starts up fine. I cannot tell if there is any better gas mileage or if it has anymore pep. With that being my situation, they are fairly expensive as replacement plugs.

good spark plugs, the work.

didn't note much difference from original at 80 k .. but I guess they are ok .. Honda element sc

Unfortunately these items weren't able to deliver to a FPO, AP address. However, I had it deliver to my parents on stateside and had my dad forward it to me. It took some time, nonetheless, I was satisfied with the product.V/r, Nik

I put these in my truck and it runs a little smother now, dont notice to much a difference but i am happy with them so far and its easy to do yourself if you can access the holes to unscrew and put them in. remember to use the lube to coat the plugs when putting the in. ask your local car place like autozone.

they work

It works well with my car but I believe Denso works better. I just tried them because it was cheaper at the time.

I over paid only because it was pre gapped

Not as fantastic as they are made out to be. But they work.

The plugs carbon fouled in a short time, I installed in Jan. and plugs needed to be cleaned in April. The cleaning of this style of plug is a bit of a challenge with the four electrodes blocking the tip. Lightly fouled plugs can be cleaned chemically, good luck if you need to brush clean them. Except for the plugs fouling so quickly they performed no better or worse than any other plug. As for them fouling so quickly I suspect that they are not hot enough for my vehicle.In the future I would not by this style of plug with 4 electrodes due to the difficulty in cleaning them.

So I didn't give a 0 star review, but I will say that these plugs do not fit into a 2009 Dodge Charger with a 3.5L V6. The plugs are 1/4 inch short on each side of the nut (1/2" total) which will not allow them to mate properly in the coil or have the correct spark location.I'm not saying they're bad plugs, because they're probably great in the right vehicle, I just wanted to warn people that there's an error in which car these go to. If you go to Bosch's website, they do not show this plug for this car.

For my particular vehicle, it calls for a special spark plug. These were recommended according to the search engine. I ended up having to get them replaced a week after installing these because they were not correct for my 97 Toyota Camry. Sad it was money down the drain.

is to regulate is not as advertised thanks

the package I received is different

Save your money, and check your actual vehicle spec instead of using amazon to see if it fits. These will fit a lot of vehicles however the gap is .061, which is not my vehicle's spec, these also cannot be gapped. I'm left wondering if they were engineered this way, or if they just want to sell more plugs.

Thought for 12.00 I would get the set of 4 in the pic. Only got 1 spark plug. Rip off. Extremely disappointed. Only 3.00 each at local part store.

Pic shows 4 but fine print said 1🤔

Read the description very carefully! This is for one spark plug!.. Not 4 as pictured. And these are not $50 spark plugs so be careful when purchasing.

Best look very closely at the fine print on this. The pictures show a box of four. The price would be a good deal for that many. But $12 dollars for one is nuts. This is amazon prime to top it off. If it's one item show one item folks.

***ATTENTION***The main photo shows a pack of four plugs and at ~$12, that sounds awesome. However, THIS IS ONLY FOR 1 SPARK PLUG!!! You must order four of these to get the complete set. I picked up a pack of four of the same exact NGK 7092 spark plug at my local O'Reilly's for $13.I was tricked! Don't be tricked like me! I'm submitting the return right after this...

Fantastic purchase highly recommend this product to all who appreciate a high quality product at more then double the price you would pay for at your local automotive store. The add is advertised as four spark plugs and it was totally thrilling experience when you open the nicely wrapped envelope protected by bubble wrap and find out you get one spark plug. I was overwhelmed with joy because my car actually runs on four spark plugs.

Bosch may be a quality product, but this not compatible with Chrysler Pacifica. I bought it because Amazon said if would fit my vehicle. I installed and discovered they were not compatible with my car real fast when I started the car up. I just hope there is no damage to my car! I checked Bosch's website and they said the spark plugs would not work with my car. Other auto parts stores said same thing. Recommend you check with other sites when even when Amazon's "This fits your..." says it will.I could not return because it was an Add on item according to Amazon return policy. So I am stuck with 18 spark plugs I can't use. I only ordered and paid for 6 spark plugs, but Amazon sent me 18.

Do not use on a older Jeep Cherokee. Too hi-tech. 2000XJ

Was send wrond plugs

I installed these plugs and mileage dropped 2 miles per gallon

THE AIR GAP MESSES WITH THE ECM..ENGINE WILL SKIP ON COLD MORNINGS..DO NOT USE DODGE 4.7 ENGINES

Amazon said these would fit my 2007 suburban. I found out after installing them, that they are not the beveled seat plug.