SUVs & crossovers · 2010–2015

Mercedes-Benz GLK battery replacement.

We bring the right battery to your GLK and swap it where it's parked — at home, at work or in a parking lot, anywhere in the OKC metro and across Oklahoma. Same-day or scheduled.

  • 48battery group size, newest GLKs
  • AGMbattery type
  • 30–60 minsame-day arrival
Mercedes-Benz GLK

Which battery your GLK takes

Model yearsBattery sizeCold-cranking ampsType
2010–2015Group 48760–800 CCAAGM

From O'Reilly Auto Parts' catalog — the store we buy your battery from (checked on a 2013 3.5L GLK). Some engines and trims differ, so we confirm the exact battery for your GLK when you book and show you the price before we install it.

Where the battery is & what the swap involves

2010–2015 Mercedes-Benz GLK

Where it is: Not under the hood — it's under the front passenger floor.

How it works

Book online and pay the service fee — your card is saved. We head to your GLK, test the old battery, take it to the closest O'Reilly for the core exchange and buy the right new one at the store's walk-in price. Back at your car we charge the battery plus sales tax to your saved card, install it, test the charging system and email your receipt. Installation labor is covered for 90 days.

See the service fee · Areas we serve

Mercedes-Benz GLK

Straight answers.

By O'Reilly's catalog, the Mercedes-Benz GLK takes — 2010–2015: Group 48 (760–800 CCA). Engines can differ, so we confirm the exact battery for your GLK when you book, and you see the price before we install it.

For 2010–2015 Mercedes-Benz GLKs, the parts store's catalog only lists AGM batteries — those usually came with one from the factory, often for auto start-stop or heavier electrical loads, and we put the same type back.

Not under the hood — it's under the front passenger floor. Wherever it is, we swap it where the car is parked.