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NGK Spark Plug for 2003-2006 Acura MDX - 3657

NGK NGKIZFR5K11 Spark Plug&#44; Stock No. 3657

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OEM spark plugs for 2006 Honda Pilot 3.5L. On third set (230k miles) and no complaints.  Could have went with another brand but stuck with what has worked for past 17 years.  Cost of $7,99 per plug through Walmart was cheapest price I could find anywhere. Half the cost of brick and mortar local auto parts stores.

OEM brand, gap preset, cheapest price.

walmart.com

I've never experienced a boost in power, an improvement in idle or a plus on the M.P.G., simply through a plug change. Can't say that anymore! After installing these NGK plugs, it was like a switch was flipped on....
To be Fair, i don't know how many miles were on the old Denso plugs. There when i bought the van a year ago. They didn't look bad....
What i do know is this......
Every Honda forum I've been on say the NGK spark plugs are the top of the line. I checked prices ar ALL parts stores, Amazon, eBay. Walmart had the newest models AND the best prices. The decision was a No Brainer.
Delivery was on time, perfect shape and No Charge! ( I'm a Walmart Plus guy...Well worth it ) Bottom line....plugs will pay for themselves in fuel savings....I get an Ego Boost from better Performance!

NGK. Best I've installed.

[This review was collected as part of a promotion.] Fits and shipped on time. Would purchase again.

Good purchase

NGK you can't go wrong!

[This review was collected as part of a promotion.] As expected, arrived promptly.

Good product

Great replacement for my Acura MDX 2006 spark plugs.  (Walmart stated they will not fit). Original were Denso Iridiums and these NGK come highly recommended in the Acura community.  No trouble codes and expected to last 100k miles

Great replacement for MDX

ngk spark plugs spark plug 3657 laser iridium spark plug; izfr5k11; oe replacement; single — NGK Laser Iridium spark plug (IZFR5K11) front-facing close-up showing white ribbed ceramic insulator with blue NGK IR marking, hex metal shell, threaded lower body and visible center and ground electrodes with platinum disc on ground tip; photographed on plain white background, often used for standard automotive ignition replacement.