All spark plugs have a "gap" set from the factory. Each plug, however, is made to fit multiple applications. You must always check the plug gap, for your particular application, before installation.

Will this fit a 2008 W211 E550 Mercedes ?

It’s compatible with 2008 Mercedes-Benz E550 base and E550 4matic according to the NGK website. It’s pre gap at .031” (0.8mm).

is this original spark plugs or fake?

I too was worried about this. As far as I can tell the ones that I got are real. I checked the packaging and the markings on the new plugs compared to the original plugs and the markings and location were spot on. They have been in for over a year and I have not had any issues.

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⚡ Ignite your drive with precision and power!

BUILT TO LAST - Robust materials and expert construction mean fewer replacements and more reliability on the road.
GLOBAL COMPATIBILITY - Internationally recognized model with multiple OEM part numbers for seamless fit across various vehicles.
PLUG PLAY INSTALLATION - Designed for easy, hassle-free setup so you can get back to driving faster.
PRECISION PLATINUM POWER - Laser-welded platinum tips deliver consistent, high-performance ignition every time.
EFFORTLESS THROTTLE RESPONSE - Taper cut electrodes reduce voltage needs, giving you quicker, smoother acceleration.

The NGK PLKR7A Laser Platinum Spark Plug features laser-welded platinum tips on both center and ground electrodes, enhancing spark efficiency and durability. Its taper cut design reduces voltage requirements, improving throttle response. Lightweight and compact, this spark plug offers easy installation and broad compatibility with multiple OEM part numbers, making it a reliable upgrade for optimized engine performance.

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Are the products genuine and authentic?+

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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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.

333 DH

Duties & taxes incl.

Moroccostore

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Manufacturer	NGK
Brand	NGK
Model	PLKR7A
Product Dimensions	11.05 x 5.69 x 5.28 cm; 23 g
Item model number	PLKR7A
Manufacturer part number	4288
OEM Part Number	0041591803, 0041593403, 0041594903, 1882709080, A0041594903
Item Weight	23 g

NGK Spark Plug PLKR7A Laser Platinum 4288, White/Silver

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