NGK IX Iridium Spark Plug 4469
Part #
4469
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Specifications:
Part Number:
SKU Number:
Resistor Type:
Center Electrode Tip Material:
Features:
- Iridium center electrode 6x harder than platinum
- Outstanding acceleration & fuel efficiency
- Tapered ground electrode for greater ignitability
| Part # | 4469 |
|---|---|
| SKU # | 937722 |
| Resistor Type | Yes |
| Center Electrode Tip Material | Iridium |
| Pre-Gap Size | 1.1mm |
| Insulator Material | Ceramic |
| Center Electrode Core Material | Copper |
| Grade Type | Performance |
| Skirt | No |
| Resistance | 5000.0Ohms |
| Ground Electrode Tip Design | Taper Cut |
| Ground Configuration | J-Gap |
| Skirt Length | 0.0mm |
| Ground Electrode Core Material | Nickel |
| Electrical Terminal Type | Non-Removable Nut |
| Washer Included | Yes |
| Ground Electrode Tip Material | Nickel |
| Seat Type | Flat |
| Reach | 26.5mm |
| Manufacturer Heat Range | 5 |
| Washer Type | Crush |
| Hex Size | 5/8" (16mm) |
| Metal Type | Iridium |
| Insulator Height | 50.5mm |
| Ground Electrode Quantity | 1 |
| Center Electrode Design | Fine Wire |
| Thread Type Standard | Metric |
| Center Electrode Insulator Tip Projection | 3.5mm |
| Thread Size | M14 - 1.25 |
| Center Electrode Projection | Mid Projection |
NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti-fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode's durability is six times harder than platinum. Iridium alloy's extremely high melting point is perfect for today's engines. For even greater performance consider upgrading to an NGK Ruthenium HX plug.
- RECOMMENDED USAGE: Modified or high performance applications, or as an upgrade to OE nickel alloy spark plugs
- TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
- SINGLE IRIDIUM TIP: Fine wire 0.6 millimeter iridium tip center electrode ensures high durability and a consistently stable spark
- IRIDIUM ALLOY CENTER ELECTRODE: Iridium's density (6x that of platinum) and extremely high melting point is perfect for modern high efficiency engines
- SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
- TAPERED CUT GROUND ELECTRODE: Reduced quenching design produces outstanding ignitability, improved acceleration, fuel efficiency and durability
Spark Plugs Metal Types
Currently Viewing NGK IX Iridium Spark Plug 4469 | ||||
|---|---|---|---|---|
Customer Rating | - | (20)Total Reviews | (25)Total Reviews | (9)Total Reviews |
Price | Total price is: 16 dollars and 99 cents. | Total price is: 19 dollars and 49 cents. | Total price is: 6 dollars and 99 cents. | Total price is: 23 dollars and 99 cents. |
Metal Type | Iridium | Iridium | Copper | Iridium |
308 Ratings
91% of reviewers recommend this product.
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Review Summary
The product offers high quality and performance, with many customers reporting improved vehicle performance, fuel efficiency, and engine smoothness after installation. The majority of reviews praise the quality, durability, and easy installation, though a few customers experienced isolated issues like early failure or missing parts.
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256 Reviews
RIDICULOUSLY EXPENSIVE!!!
Anonymous9 days agoVerified PurchaseToo expensive!!!!! I ordered 4 coils and 4 ngk iridium plugs online for $47. One Plug from Auto Zone cost me $19 and change....Purchased for: 2013 Kia ForteHelpful?
I trust NGK quality in all my vehicles. Nuff said
Jjurado41019 days agoVerified PurchaseRecommendedNGK or OEM Denso only for all my carsHelpful?
- STEVEN24 days agoVerified PurchaseGreat
Helpful?
NGK Iridium XI
Chef Johnathan24 days agoVerified PurchaseRecommendedOEM NGK spark plugs for Nissan 350Z. They work great.Purchased for: 2006 Nissan 350ZHelpful?
- GILBERTO1 month agoVerified PurchaseExcellent qualityPurchased for: 2012 Nissan Pathfinder
Helpful?
Non- delivery!
JOEL1 month agoVerified PurchaseDelivery was incorrect and wrong state! Just terrible.Purchased for: 2012 Toyota CamryHelpful?
- Mickey1 month agoVerified PurchasePurchase for my wife’s 2012 Toyota RAV4 with 104,000 miles original Equipment style plug easy installation. The person that waited on me at the store was 100% very happy with the purchase.Purchased for: 2012 Toyota RAV4
Helpful?
- DAMIAN2 months agoVerified Purchaseseveral failed on me within past year and they do not have a warranty . i dont recommend them,
Helpful?
- MD SHAFIQUL2 months agoVerified Purchaseworks great
Helpful?
- Anonymous2 months agoVerified PurchaseGreat replacement
Helpful?
Mixed Review
Roc2 months agoVerified PurchaseI ordered 6 spark plugs; I received them the next day, a box of 4 and 2 singles. I left my vehicle and plugs with a mechanic who later called me to say the box of 4 only had 3 for a total of 5 plugs. I went to the Autozone store nearby on N Navy Blvd where the manager provided me with the missing plug at no charge. You take a hit for shipping short but Kudos for your in store manager!Helpful?
Great quality sparkplug.
JJF2 months agoVerified PurchaseRecommendedMade immediate impact on fuel economy. CPU fuel range changed from 307 miles to 400. Then leveled out to 370 miles on average. 2015 4runner.Purchased for: 2015 Toyota 4RUNNERHelpful?
👍
Tim2 months agoVerified PurchaseRecommendedNgk all the way best plugs out there for any factory motorPurchased for: 2013 Kia forte And 2009 Mercedes c300Helpful?
Better than double platinum
JOSUE3 months agoVerified PurchaseRecommendedThe title says it allPurchased for: 2005 Nissan AltimaHelpful?
Sucked
Rey3 months agoVerified PurchaseRecommendedWas missing 3 of the per caseHelpful?
Long lastong
JC4 months agoVerified Purchase2013 f150Helpful?
Quality plugs, not terribly overpriced
MATTHEW4 months agoVerified PurchaseWith modern engines, unless there is a recall, go with OEM plugs. These aren't OEM for Jeep, but they meet the specs, are iridium, proper spark gap, and are the OEM brand for Lexus. Hopefully they last another 10 to 13 years.Purchased for: 2017 Jeep Cherokee Latitude 2WD 2.4L FI SOHC 4cylHelpful?
Amazing
Ty4 months agoVerified PurchaseRecommendedAmazingHelpful?
Just right!
Trev4 months agoVerified PurchaseRecommendedThese are OEM fit and quality.Purchased for: 2002 Nissan Maxima SE 6-speedHelpful?
Awesome product
Eric B.5 months agoVerified PurchaseRecommendedAwesome product absolutely best on the marketPurchased for: 04 Nissan Titan SEHelpful?
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