2013-2015 Mercedes-Benz GLK250 - VALEO (439704)
2013-2015 Mercedes-Benz GLK250 (439704)
Sale Price$785.36
Description : As a pioneer in automotive electrical systems since 1923, Valeo delivers OE-quality alternators trusted by global vehicle manufacturers. Valeo alternators are 100% new — never remanufactured — and are engineered with premium rare earth magnets to enhance power output without increasing unit size. Each unit is tested for up to 1,000 hours in extreme thermal, vibration, and electrical conditions to guarantee long-lasting reliability. Designed for seamless OE fitment, Valeo alternators help improve charging efficiency and reduce CO₂ emissions, making them the ideal solution for both performance and sustainability.
Alternator
Valeo 439704 Alternator
Valeo Alternator
Valeo 439704 Alternator Compatible with 2013-2015 Mercedes-Benz GLK250
Always confirm compatibility before installation. Do not install on a discharged battery. Failure to follow proper installation steps may result in alternator damage or reduced performance.
Never install a new alternator on a discharged or faulty battery. Always check electrical connections, grounds, and belt tension before testing charging performance.
Ensure battery is fully charged before installation. Disconnect the negative terminal and follow vehicle-specific procedures. Torque bolts to OEM specifications and verify pulley alignment to prevent premature wear or noise.
Valeo Alternator
OE Alternator
New Alternator
Automotive Charging System
Valeo premium alternators are manufactured with 100% new components and are application-specific to match OE fit, form, and function. Designed for maximum durability, each unit is tested under extreme conditions to meet today’s demanding electrical requirements.
VES
For optimal charging system performance, install Valeo's 100% new alternators with a fully charged battery and follow OEM procedures. Engineered with premium rare earth magnets and application-specific designs, Valeo alternators deliver high-efficiency charging, quiet operation, and long service life. Each unit undergoes up to 1,000 hours of extreme testing to ensure reliability under the toughest operating conditions.
Alternator
Valeo 439704 Alternator
Valeo Alternator
Valeo 439704 Alternator Compatible with 2013-2015 Mercedes-Benz GLK250
Always confirm compatibility before installation. Do not install on a discharged battery. Failure to follow proper installation steps may result in alternator damage or reduced performance.
Never install a new alternator on a discharged or faulty battery. Always check electrical connections, grounds, and belt tension before testing charging performance.
Ensure battery is fully charged before installation. Disconnect the negative terminal and follow vehicle-specific procedures. Torque bolts to OEM specifications and verify pulley alignment to prevent premature wear or noise.
Valeo Alternator
OE Alternator
New Alternator
Automotive Charging System
Valeo premium alternators are manufactured with 100% new components and are application-specific to match OE fit, form, and function. Designed for maximum durability, each unit is tested under extreme conditions to meet today’s demanding electrical requirements.
VES
For optimal charging system performance, install Valeo's 100% new alternators with a fully charged battery and follow OEM procedures. Engineered with premium rare earth magnets and application-specific designs, Valeo alternators deliver high-efficiency charging, quiet operation, and long service life. Each unit undergoes up to 1,000 hours of extreme testing to ensure reliability under the toughest operating conditions.
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Product Details
Installation GuideDescription
As a pioneer in automotive electrical systems since 1923, Valeo delivers OE-quality alternators trusted by global vehicle manufacturers. Valeo alternators are 100% new — never remanufactured — and are engineered with premium rare earth magnets to enhance power output without increasing unit size. Each unit is tested for up to 1,000 hours in extreme thermal, vibration, and electrical conditions to guarantee long-lasting reliability. Designed for seamless OE fitment, Valeo alternators help improve charging efficiency and reduce CO₂ emissions, making them the ideal solution for both performance and sustainability.
Alternator
Valeo 439704 Alternator
Valeo Alternator
Valeo 439704 Alternator Compatible with 2013-2015 Mercedes-Benz GLK250
Always confirm compatibility before installation. Do not install on a discharged battery. Failure to follow proper installation steps may result in alternator damage or reduced performance.
Never install a new alternator on a discharged or faulty battery. Always check electrical connections, grounds, and belt tension before testing charging performance.
Ensure battery is fully charged before installation. Disconnect the negative terminal and follow vehicle-specific procedures. Torque bolts to OEM specifications and verify pulley alignment to prevent premature wear or noise.
Valeo Alternator
OE Alternator
New Alternator
Automotive Charging System
Valeo premium alternators are manufactured with 100% new components and are application-specific to match OE fit, form, and function. Designed for maximum durability, each unit is tested under extreme conditions to meet today’s demanding electrical requirements.
VES
For optimal charging system performance, install Valeo's 100% new alternators with a fully charged battery and follow OEM procedures. Engineered with premium rare earth magnets and application-specific designs, Valeo alternators deliver high-efficiency charging, quiet operation, and long service life. Each unit undergoes up to 1,000 hours of extreme testing to ensure reliability under the toughest operating conditions.
Alternator
Valeo 439704 Alternator
Valeo Alternator
Valeo 439704 Alternator Compatible with 2013-2015 Mercedes-Benz GLK250
Always confirm compatibility before installation. Do not install on a discharged battery. Failure to follow proper installation steps may result in alternator damage or reduced performance.
Never install a new alternator on a discharged or faulty battery. Always check electrical connections, grounds, and belt tension before testing charging performance.
Ensure battery is fully charged before installation. Disconnect the negative terminal and follow vehicle-specific procedures. Torque bolts to OEM specifications and verify pulley alignment to prevent premature wear or noise.
Valeo Alternator
OE Alternator
New Alternator
Automotive Charging System
Valeo premium alternators are manufactured with 100% new components and are application-specific to match OE fit, form, and function. Designed for maximum durability, each unit is tested under extreme conditions to meet today’s demanding electrical requirements.
VES
For optimal charging system performance, install Valeo's 100% new alternators with a fully charged battery and follow OEM procedures. Engineered with premium rare earth magnets and application-specific designs, Valeo alternators deliver high-efficiency charging, quiet operation, and long service life. Each unit undergoes up to 1,000 hours of extreme testing to ensure reliability under the toughest operating conditions.
Features & Benefits
- 100% NEW PRODUCT – Valeo alternators are 100% new, not remanufactured, eliminating the risk of premature failure
- OE FIT – Application-specific design ensures exact fit and seamless integration with vehicle systems
- HIGH-EFFICIENCY OUTPUT – Premium rare earth magnets deliver higher charging power without increasing unit size
- EXTREME TESTING – Each alternator undergoes up to 1,000 hours of load and thermal cycle testing for proven durability
- BUILT TO LAST – Resistant to heat, vibration, and contaminants for long-term, reliable performance.
Part Number (MPN)
439704
Brand
SKU
439704
UPC / GTIN
03276424397041
Condition
New
Brand
Valeo
Amperage Rating
180
Family
Valeo OE
Fan Type
Internal
Housing Material
Aluminium
Pulley Diameter
51
Pulley Groove Quantity
6
Rotation Direction
Clockwise
Technical Number
FGN18S047
Voltage
12
| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|---|---|---|---|
Vehicle #1
Year
Make
Model
Body & Trim
Engine & Transmission
| Brand | Equivalent Part Numbers |
|---|---|
BrandEquivalent Part Numbers
BBB INDUSTRIES
11738
CTR
LRA03471
Hella
8EL012240311
ICON Impact Series
10334
Lester
11738
MPA
10334
Mercedes-Benz
0141543902, 014154390280, 14154390287, 01415439020080, A0141543902, A01415439020080
Shipping Policy
- In stock orders ship within 24 hours (excluding weekends).
- Weekend orders will be processed the next business day.
- All pickup order must be verified with a photo ID before the parts are released.
- If a part is not in stock and must be ordered from the manufacturer, it usually takes 2-3 days to arrive to us and will be promptly shipped to you. Most of the orders are shipped complete within 2-3 business days. A few of the parts ordered from the manufacturer may take up to 5-12 business days to arrive and will ship to you immediately.
- Depending upon location, ground shipments usually take 2-7 days.
- Backorder parts from Germany usually take 15-20 days before it would ship to you.
- Audi Tradition, ABT, P3, and BG products will not be eligible for any shipping discounts.
- Your order may be shipped Overnight for an additional cost.
- Overnight orders will be shipped out when stock is available.
- Oversized shipments may incur an additional charge; you will be contacted prior to shipping for approval.
- We cannot guarantee transit times for ground and oversize orders.
- We are not responsible for any lost or stolen packages that are delivered.
- Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost to the customer.
- We do not ship internationally.
- In the unlikely event that a part has been placed on backorder or discontinued, we will do our best to try and find one for you as quickly as possible.
- We do not ship COD orders.
Check out our Shipping Policy for more details.
Return Policy
- Contact us to arrange for any returns.
- We do not supply return labels for wrong parts ordered by the consumer unless it is a catalog error or a lookup error by one of our associates.
- A copy of the invoice will need to be included with the return.
- There is a 15% restocking fee charged against all returned parts.
- Parts must be resaleable and in the original packaging.
- We cannot take back used, installed, or tried parts.
- We cannot take back tools.
- Electrical parts are not returnable.
- We do reserve the right to refuse and return any parts we find have been installed, are used or do not meet the above criteria.
- Return request need to be within 30 days of receipt.
Cancellation Policy
- An order or a portion of an order may be cancelled up until the time it is shipped and no longer in our possession.
- If the cancelled part was special ordered from the manufacturer a return fee of 15% may apply.
Check out our Return Policy for more details.
EuroParts4Less
EuroParts4Less is your one stop source for all of your factory direct OEM VALEO parts and accessories. Get your 2013-2015 Mercedes-Benz GLK250 (439704) delivered right to your home in just a matter of days. We guarantee fitment for your 2013-2015 Mercedes-Benz GLK250 vehicle and will accept returns or exchanges to get your the right part. Be sure to verify your VIN at checkout to ensure your 2013-2015 Mercedes-Benz GLK250 does in fact fit your vehicle. Once you've found the right parts, use our secure checkout page to buy the parts and select the best shipping option for your time frame.

