A-Premium Alternator for Mercedes CLA250 2014-2019 / GLA250 2015-2020 — 12V 150A, 5-Groove CW, Replace 0125711055/0125711030
- $403.92 CAD
- $403.92 CAD
- Unit price
- per
Couldn't load pickup availability
Free Shipping
Free Returns
Seasonal Shipping Delays to Outer Region
Description
xDirect-fit power for your Mercedes-Benz
The A-Premium alternator is designed as a precise, direct replacement for select Mercedes-Benz models. It delivers a dependable 12-volt electrical supply with a strong 150-amp output when demand peaks, helping to keep the battery charged during starts and steady during longer drives. The unit features a 5-groove clutch pulley and a clockwise rotation, aligning with factory belt and drive system expectations for smooth operation.
Key fitment and specs
- Vehicle Fitment: CLA250 2014-2019 L4 2.0L; GLA250 2015-2020 L4 2.0L
- Specifications: 12V; 150A; Rotation: CW (Clockwise); Number of Grooves: 5-Groove Clutch Pulley; Condition: New
- Reference Numbers: 0125711030, 0125711055 and related Mercedes part numbers listed for compatibility
What makes this A-Premium alternator stand out
Built with 100% new components, this alternator is fashioned for durability in demanding driving conditions. It is crafted to deliver reliable charging performance and support essential vehicle electrical systems, without sacrificing fit. The product is backed by a 1-year unlimited-miles warranty, underscoring a commitment to customer satisfaction and straightforward replacement if needed.
- 100% new components for longevity and reliability
- Quality construction designed for harsh environments
- Brand-new unit with direct replacement fit
- 1-year unlimited-mileage warranty + responsive customer support
Real-world use scenarios
Imagine steady battery recharge during daily commutes and confident starts on longer highway trips. The 150A capacity helps support your vehicle’s electrical demand as you power lights, infotainment, and charging devices, while the 5-groove pulley aligns with the serpentine belt system for dependable belt drive performance.
- Consistent charging during frequent starts and stops
- Resilient performance on highway and city driving alike
- Better battery health over time with reliable recharge cycles
Installation and compatibility notes
This unit is intended as a direct replacement that matches the vehicle’s belt drive geometry. Expect precise mounting, proper belt alignment, and clockwise rotation that mirrors the original design. Verify the reference numbers to ensure a seamless fit with your CLA250 or GLA250 model.
FAQ
Q: Which Mercedes models and years is this A-Premium alternator compatible with?
A: Fits CLA250 (2014–2019) and GLA250 (2015–2020) with 2.0L engines, 12V, 150A, clockwise rotation.
Q: What warranty or support does this product include?
A: 1-year unlimited-mileage warranty with brand-new components and helpful customer support.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
Custom Tab
x| Drostique | Nam tempus turpis at metus scelerisque placerat nulla deumantos |
| Pharetro Lorem | Pellentesque diam dolor elementum etos lobortis des mollis |
| Milancelos | Donec pretium egestas sapien et mollis |
| Pellentesque | Sedcus faucibus an sullamcorper mattis drostique des commodo pharetras |
| Proin Molestie | Pellentesque diam dolor elementum etos lobortis des mollis |
| Cosmopolis | Donec pretium egestas sapien et mollis |








