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.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

NGK Spark Plug PLKR7A Laser Platinum 4288

Product ID: 62402383

Details

Brand
NGK
Core material
Platinum
Thread size
14mm
Top material type
Platinum
Vehicle service type
Car

⚡60k-80k mile durability

💎Laser Platinum core for max performance

🔩14mm precision thread size

A$26

Duties & taxes included

In stock

Sold byAmazon AustraliaDelivered 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 Australia.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Description

💥 Ignite your drive with NGK’s laser precision spark!

OEM GRADE QUALITY ASSURANCE - Original equipment replacement part backed by NGK’s trusted 1-year manufacturer warranty.
LIGHTWEIGHT HIGH PERFORMANCE - At just 23 grams, engineered for optimal balance between durability and efficiency.
CUTTING EDGE LASER PLATINUM CORE - Advanced platinum technology delivers superior spark efficiency and enhanced engine performance.
ENDURANCE THAT GOES THE DISTANCE - Rated for an impressive 60,000 to 80,000 miles, ensuring long-lasting ignition reliability.
PRECISION FIT FOR PREMIUM VEHICLES - 14mm thread size tailored for seamless compatibility with Mercedes-Benz, Maybach, Smart, and more.

The NGK Spark Plug PLKR7A Laser Platinum 4288 is a premium, vehicle-specific spark plug featuring a laser-welded platinum core for enhanced durability and performance. Rated for 60,000 to 80,000 miles, it offers a precision 14mm thread size compatible with luxury brands like Mercedes-Benz and Maybach. Backed by a 1-year manufacturer warranty, this lightweight 23-gram spark plug ensures reliable ignition and optimal engine efficiency, making it the go-to choice for discerning drivers seeking OEM quality and long-lasting performance.

Specifications

ASIN	B001RLRT9Q
Automotive Fit Type	Vehicle Specific Fit
Best Sellers Rank	45,062 in Automotive ( See Top 100 in Automotive ) 243 in Car Spark Plugs
Brand Name	NGK
Compatible with Vehicle Type	Car
Core Material	Platinum
Country Of Origin	Thailand
Customer Reviews	4.7 4.7 out of 5 stars (201)
Global Trade Identification Number	00087295142882
Item Highlight	Replaces 07V905600A A 004 159 49 03 YR7MPP33 7019 9408 LDKRTPP. 60k-80k mileage rated.
Item Type Name	Spark Plug
Item Weight	23 Grams
Manufacturer	NGK
Manufacturer Part Number	4288
Manufacturer Warranty Description	1 Year Manufactuer Warranty
Model Number	PLKR7A
Number of Items	1
Number of Packs	1
OEM Equivalent Part Number	004 159 18 03-MAYBACH,004 159 18 03-MERCEDES-BENZ,004 159 18 03-SMART,004 159 18 03-STEYR,004 159 34 03-MERCEDES-BENZ,004 159 49 03-MAYBACH,004 159 49 03-MERCEDES-BENZ,004 159 49 03-SMART,004 159 49 03-STEYR,18827-09080-HYUNDAI,18827-09080-KIA,A 004 159 18 03-MAYBACH,A 004 159 18 03-MERCEDES-BENZ,A 004 159 18 03-SMART,A 004 159 18 03-STEYR,A 004 159 49 03 90-MERCEDES-BENZ,A 004 159 49 03-MAYBACH,A…
Thread Size	14mm
Top Material Type	Platinum
UPC	087295142882
Unit Count	1.0 count

Common Questions

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.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

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.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.