Cars & sedans · 2015–present

Ford Mustang battery replacement.

We bring the right battery to your Mustang 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.

Book for my Mustang (405) 777-4978
  • 48battery group size, newest Mustangs
  • AGMbattery type
  • 30–60 minsame-day arrival
Ford Mustang

Which battery your Mustang takes

Model yearsBattery sizeCold-cranking ampsType
2015–2023Group 96R500–600 CCARegular
2024–presentGroup 48760–800 CCAAGM

From O'Reilly Auto Parts' catalog — the store we buy your battery from (checked on a 2019 5.0L and a 2024 5.0L Mustang). Some engines and trims differ, so we confirm the exact battery for your Mustang when you book and show you the price before we install it.

We replace batteries in gas and diesel Ford Mustangs — not the all-electric Mustang Mach-E.

Where the battery is & what the swap involves

2015–2023 Ford Mustang

Where it is: Under the hood, passenger side.

After the swap: Battery monitoring sensor reset after the swap.

2024–present Ford Mustang

Where it is: Under the hood.

After the swap: Battery monitoring sensor reset after the swap.

How it works

Book online and pay the service fee — your card is saved. We head to your Mustang, 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

Ford Mustang

Straight answers.

By O'Reilly's catalog, the Ford Mustang takes — 2015–2023: Group 96R (500–600 CCA); 2024–present: Group 48 (760–800 CCA). Engines can differ, so we confirm the exact battery for your Mustang when you book, and you see the price before we install it.

For 2024–present Ford Mustangs, 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.

2015–2023: Under the hood, passenger side. 2024–present: Under the hood.

Every gas and diesel Ford Mustang — but not the all-electric Mustang Mach-E. We don't service hybrid or electric vehicle batteries.

More Ford models

Other cars

Every vehicle → — don't see yours? We do almost every gas and diesel car, truck and SUV. Book it here.