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New Genuine Mercedes W164 W251 GL / ML / R - Class Auxiliary Battery 1.2AH
VG European (90986)
99.8% positive feedback
Price:
$53.99
Returns:
30 days returns. Seller pays for return shipping.
Condition:
VIN number is required with the order to make sure it is correct part for your car.
- Buy It NowMercedes Benz Genuine CLA CLS E G GL ML R S-Class Backup Battery (VIN REQUIRED)
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About this product
Product Identifiers
BrandMercedes-Benz
Manufacturer Part Number000000004039, 4039
eBay Product ID (ePID)6017017381
Product Key Features
Vintage PartNo
Universal FitmentNo
Superseded Part Number000000004039 N000000004039 0000-00004039 N0000-00004039 00004039
California Prop 65 WarningThis product contains a chemical known to the State of California to cause cancer and birth defects or other reproductive harm.
Country of OriginGermany
Dimensions
Item WeightRechargeable Lead-Acid Battery Non Spillable Lead Acid
All listings for this product
Ratings and Reviews
Most relevant reviews
- Dec 30, 2025Top favorable review
Rayovac Size 312 Hearing Aid Batteries 1...
Rayovac Size 312 Hearing Aid Batteries 12 Pack New Sealed Exp 03/2028 Brand new, sealed, and unopened. These zinc-air batteries offer strong performance at a budget-friendly price and feature long tabs for easy handling. Compatible with all devices that use Size 312 hearing aid batteries. Brand new sealed 12-count pack Fresh stock, expiration 03/2028 Size 312 zinc-air batteries Child-resistant packaging Long tabs for easier installationVerified purchase: YesCondition: Pre-owned
- Jul 28, 2020Top critical review
Poor packaging and does not look new!
It was scratched and only packaged in an envelope came with protective cap of,f torn envelope and bent terminal , not happy. GeraldVerified purchase: YesCondition: New
- Oct 26, 2025
Arrive within 4 days and was the exact p...
Arrive within 4 days and was the exact part I needed. Performance was what it’s supposed to be.Installation was like the exact part that came out so struggling.The quality was also exactly the same one as oem. The value was also good not too pricy I would sayVerified purchase: YesCondition: New
- Oct 11, 2022
Great Product Great Price
I have to admit to being a tad skeptical when it comes to ordering online. I ordered this battery for my 2011 Mercedes-Benz E350 4Matic. When I removed the existing battery and compared the two they were exactly the same. Not a bit of difference in the two. I had looked at the voltage on receipt and it was 12.6 VDC so that was good. I installed it and everything on my car is great. No problems at all. I will say that if you do this yourself you are going to need some patience. I had also seen a review where the person suggested lowering the cover underneath which proved to be very good advice. Three torx screws and it lowered enough for me to get an extra hand on the bracket. I would certainly recommend this battery to anyone.Verified purchase: YesCondition: New
- Jun 19, 2025
Great new item and staff was very helpfu...
Great new item and staff was very helpful to insure I purchased the correct one. Oem direct replacementVerified purchase: YesCondition: New
- Dec 05, 2020
works good but not a perfect fit.
The battery works well. However, the only issue is that it is smaller in size compared to the OE battery... causing a loose fit in the hold down bracket. I had to wedge the battery tight in the bracket with a piece of Styrofoam in order to keep it from bouncing around and making a rattle.Verified purchase: YesCondition: New
- Dec 27, 2018
Quality product.
Fits my 2012 CLS550 as described. Part is located under drivers side dash against sidewall. Quick fix and saves hundreds doing it yourself.Verified purchase: YesCondition: New
- Oct 24, 2022
Awesome sauce,,
I installed it , n the light went off , also its a ,,,MB,,,part , make it more special,,Verified purchase: YesCondition: New
- Apr 03, 2022
Genuine Mercedes Benz new Aux battery
I have a wonderful 2010 MB E550, drives like new. I had replaced the Auxiliary battery about 3 years ago with a no-name cheap option. I’m confident this new Genuine battery will last twice as long.
Verified purchase: YesCondition: New
- Nov 06, 2025
Exact OEM replacement for half the money...
Exact OEM replacement for half the money of the dealer! My vehicle was displaying auxiliary battery malfunction and needed an alternator. After the alternator install still displayed the message.. this battery is the absolute best solution for the money. Highly recommend the seller.Verified purchase: YesCondition: New
