NGK (9029) DILKAR6A-11 Laser Iridium Spark Plug, Pack of 1

Work great, same exact part as original plugs, should be good for another 100,000 miles. The original plugs with over 100k were in good shape when I took them out. I probably could have continued using them for a while longer, but I didn't want to risk damaging the O2 sensors, and cats. It's not like you can see when they go out of spec. The cost of replacing the O2's and cats isn't worth the couple of dollars you would save by keeping them in for even 40k past the recommended interval. Either way you still end up changing the plugs.

t fits right in the engine of my 2008 nissan altima 2.5 S manual transmission. Make sure u used the right socket and make sure it has the magnet or rubber in it to pull out the socket. also make sure u apply some anti-seize so when its time to change them again u wont struggle to hard.

Excellent replacement spark plugs for the Nissan Versa (2008). I checked the gap and they were right on specs. I have never had a bad experience with NGK spark plugs and these are no different. Installed and the engine is running like new again. I ordered 4 and Amazon sent me 16 ( 4 packs of 4). This is a very costly mistake on Amazon's part as these plugs run $20 apiece. I returned the 12 extra plugs to Amazon.These replaced the OEM Denso plugs.

Spark plug is what i expected. The NGK (9029) DILKAR6A-11 Laser Iridium Spark Plug is an exact OEM replacement for a 2008 Nissan Altima with the 2.5L 4 cylinder engine. My old plugs had 145,000 miles (almost all highway/interstate) and were still in good condition. I've stashed a couple of the old ones in my wheel well as backup plugs if something ever happens.Use some high temp anti-seize grease on the threads. Installation is simple on the 2.5 s.

I just installed these plugs today 4/15/15 HORRIBLE after I installed 4 spark plugs on my 4 cylinder 2008 Altima my car started jerking while idle and while driving. Thank god I saved my old ones originally from Nissan. My mechanic friend said that these are knock offs its best to get it directly from dealer. wished I would've went to Nissan from the beginning.

If you order this also order a SparkPlug Gapper, I used the one from CTA Tools. Once I got them I figured that all 4 NGK SparkPlugs were between 0.22 and 0.34 mm. They should be 0.44.It is EXTREMELY IMPORTANT that the Gap in a spark plug is exactly as the maker intended. For the Nissan QR25de it is 0.44. If you install a spark plug with a wrong GAP in it, although it is new, you could start experiencing issues, a higher MPG consumption and depending on how off the GAP is even missfiers.Other than that, they seem legit NGK brand SparkPlugs.

This was the same factory spark plugs on my Nissan Rogue which should be changed at 100k miles. Easy to change. The price is the lowest anywhere. A little disappointed with the packaging as two of the plugs were loose inside the shipping box. The packaging could've been better by using fillers. The car runs fine now. Great product with a peace of mind.

quality items. Installed 4 of these on my Nissan Rogue which was at 108k miles. started up right away, no problem. I torqued them on at 15 pounds of foot pressure, so didn't over tighten. Didn't add anti-seize as it is not recommended for these platinum sparks. very pleased.