Are these genuine NGK plugs

Yes they are. Put them in a 2012 Cadillac. Car is still running just fine.

Gap was .041, spark plug off my 2011 Mustang V6 were 0.050, why the difference?

Most all plugs come new at around .038. they have to be gapped according to specs by the engine manufacturer. Worn plugs will have a wider gap due to deteriorated metal and heat.

Has anyone tried this on a lincoln mkx?

must be applied by engine size not car model

Is it fit Volkswagen Tiguan 2.0 tsi

NGK has multiple grades of plugs that may fit your vehicle. It is recommended to go to NGK site at https://ngksparkplugs.com/en/part-finder to verify the applications that will fit your vehicle. This site will show you all of the available plugs to fit your vehicle and will also show you which grade plug is recommended for the best performance of your specific engine.

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NGK # 6509 Iridium Spark Plug LTR6IX-11 - 6 PCSNEW

Product ID: 14103950

Details

Brand
NGK
Core Material
Iridium
Thread Size
14mm
Top Material Type
Iridium
Vehicle Service Type
Car Truck

⚡Iridium core for superior spark

📦Pack of 6 for long-lasting use

🔧Vehicle-specific 14mm thread fit

€ 97.61

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Description

⚡ Ignite your drive with NGK Iridium – where power meets precision!

BULK PACK ADVANTAGE - Six plugs per pack to keep your engine firing strong longer 📦
TAILORED VEHICLE FIT - Engineered with a 14mm thread size for perfect compatibility 🔧
PRECISION IRIDIUM CORE - Delivers unmatched ignition performance and durability ⚡
EFFORTLESS INSTALLATION - Designed for quick, hassle-free replacement to get you back on the road fast 🚗
TRUSTED BRAND EXCELLENCE - NGK’s 4.7-star rated spark plugs power millions with reliability ⭐

The NGK #6509 Iridium Spark Plug LTR6IX-11 comes in a convenient 6-pack, featuring a durable iridium core and a 14mm thread size tailored for vehicle-specific fit. Renowned for its outstanding ignition performance and reliability, this spark plug is a top choice among automotive professionals and enthusiasts alike, boasting a 4.7-star rating from over 2,400 reviews.

Specifications

ASIN	B00J62NNAC
Automotive Fit Type	Vehicle Specific Fit
Best Sellers Rank	#8,776 in Automotive ( See Top 100 in Automotive ) #33 in Automotive Replacement Spark Plugs
Brand Name	NGK
Compatible with Vehicle Type	Car, Truck
Core Material	Iridium
Customer Reviews	4.7 4.7 out of 5 stars (2,531)
Included Components	6509
Item Weight	10.56 ounces
Manufacturer	NGK
Manufacturer Part Number	6509
Manufacturer Warranty Description	Includes manufacturer provided warranty
Model Number	LTR6IX-11
OEM Equivalent Part Number	6509
Thread Size	14mm
Top Material Type	Iridium
UPC	087295065099
Unit Count	1 Count

Common Questions

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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Fantastic experience overall. Will recommend to friends and family.

1 month ago

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€ 97.61

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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