2015 Mercedes-Benz SLK250 Exterior Wiring Harnesses

Keep Your 2015 Mercedes-Benz SLK250 in Top Shape with a Quality Exterior Wiring Harness

When it comes to maintaining or upgrading your 2015 Mercedes-Benz SLK250, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Exterior Wiring Harness for your SLK250. We currently carry a top Exterior Wiring Harness in stock that is built to last. Whether you’re replacing a damaged Exterior Wiring Harness or looking to upgrade, our selection for the 2015 Mercedes-Benz SLK250 ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Electrical Connectors to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2015 Mercedes-Benz SLK250 running smoothly and looking great.

Essential 2015 Mercedes-Benz SLK250 Exterior Wiring Harnesses

Tech Smart – Headlight Wiring Harness (Part No.F90007)

Headlight Wiring Harness

from

$12.79
Qualities that have made SMP an industry leader for more than 95 years, innovation, engineering expertise, superior quality, meticulous testing, unmatched customer service, competitive pricing, and brand integrity, are at the heart of every TechSmart part.

Product Features:
  • 14 gauge wire for better conductivity
  • Complete “plug & play” design plugs between the factory harness and new bulb for ease of installation
  • Can be used as a pigtail if the original connector is melted
  • High-temp connector prevents melting caused by high-intensity H7 bulbs
  • Fiberglass wrapping prevents chafing
  • All TechSmart® parts meet or exceed OE performance, providing today’s technician with the quality parts needed to get the job done right, the first time
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Carquest Premium – Headlight Wiring Harness (Part No.FAA1149)

Headlight Wiring Harness

from

$13.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.

Product Features:
  • Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
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Most Popular Cornering Light Wiring Harnes for 2015 Mercedes-Benz SLK250s

Enhance your 2015 Mercedes-Benz SLK250 with this popular Cornering Light Wiring Harnes we have in stock, for $13.99.

Carquest Premium – Headlight Wiring Harness (Part No.FAA1149)

Headlight Wiring Harness

from

$13.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.

Product Features:
  • Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
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FAQs for 2015 Mercedes-Benz SLK250 Exterior Wiring Harnesses

What’s the price range for 2015 Mercedes-Benz SLK250 Exterior Wiring Harnesses?

We currently have just one Exterior Wiring Harnesses for the 2015 Mercedes-Benz SLK250 in stock: Headlight Wiring Harness and it costs $13.99.

Does Advance Auto Parts sell Exterior Wiring Harnesses for other Mercedes-Benz SLK250 model years?

Yes, we carry Exterior Wiring Harnesses for 2 model years of Mercedes-Benz SLK250s between 2012 and 2014. The following model years are the most popular for Exterior Wiring Harness purchases: 2014, 2013, and 2012.

Does Advance Auto Parts sell Exterior Wiring Harnesses for any other 2015 Mercedes-Benz models?

Yes. We stock Exterior Wiring Harnesses for 4 other popular 2015 Mercedes-Benz models. Some of the most popular are 2015 ML63 AMG Exterior Wiring Harnesses, 2015 ML350 Exterior Wiring Harnesses, 2015 GLK350 Exterior Wiring Harnesses, 2015 GLK250 Exterior Wiring Harnesses, and 2015 C350 Exterior Wiring Harnesses.

What types of Exterior Wiring Harnesses do you sell for my 2015 Mercedes-Benz SLK250?

We currently have just 1 Exterior Wiring Harness in stock for a 2015 Mercedes-Benz SLK250, and as of 11/2/25, it is a Cornering Light Wiring Harnes.

Can I get help with 2015 Mercedes-Benz SLK250 Exterior Wiring Harness orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Mercedes-Benz Exterior Wiring Harnesses and more.

What is your return policy for Mercedes-Benz SLK250 Exterior Wiring Harnesses?

Advance Auto Parts keeps returns simple. For new Mercedes-Benz SLK250 Exterior Wiring Harnesses and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.