Cars & sedans · 2006–present

Mazda MX-5 Miata battery replacement.

We bring the right battery to your MX-5 Miata 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.

  • 51Rbattery group size, newest MX-5 Miatas
  • Regular or AGMbattery type
  • 30–60 minsame-day arrival
Mazda MX-5 Miata

Which battery your MX-5 Miata takes

Model yearsBattery sizeCold-cranking ampsType
2006–2015Group 51R410–500 CCARegular or AGM
2016–presentGroup 51R410–500 CCARegular or AGM

From O'Reilly Auto Parts' catalog — the store we buy your battery from (checked on a 2010 2.0L and a 2019 2.0L MX-5 Miata). Some engines and trims differ, so we confirm the exact battery for your MX-5 Miata when you book and show you the price before we install it.

Where the battery is & what the swap involves

2006–2015 Mazda MX-5 Miata

Where it is: Under the hood.

2016–present Mazda MX-5 Miata

Where it is: Under the hood.

How it works

Book online and pay the service fee — your card is saved. We head to your MX-5 Miata, 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

Mazda MX-5 Miata

Straight answers.

By O'Reilly's catalog, the Mazda MX-5 Miata takes — 2006–2015: Group 51R (410–500 CCA); 2016–present: Group 51R (410–500 CCA). Engines can differ, so we confirm the exact battery for your MX-5 Miata when you book, and you see the price before we install it.

The catalog lists regular batteries for every Mazda MX-5 Miata we cover; an AGM is an upgrade some owners choose for short trips and Oklahoma heat. For 2006–2015, 2016–present, regular and AGM both fit — we'll match what your MX-5 Miata came with unless you ask for the upgrade.

Under the hood.