Cars & sedans · 2002–2005
Hyundai XG350 battery replacement.
We bring the right battery to your XG350 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.
- 124Rbattery group size, newest XG350s
- Regularbattery type
- 30–60 minsame-day arrival

Which battery your XG350 takes
| Model years | Battery size | Cold-cranking amps | Type |
|---|---|---|---|
| 2002–2005 | Group 124R | 700 CCA | Regular |
From O'Reilly Auto Parts' catalog — the store we buy your battery from (checked on a 2004 3.5L XG350). Some engines and trims differ, so we confirm the exact battery for your XG350 when you book and show you the price before we install it.
Where the battery is & what the swap involves
2002–2005 Hyundai XG350
Where it is: Under the hood.
How it works
Book online and pay the service fee — your card is saved. We head to your XG350, 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.
Hyundai XG350
Straight answers.
By O'Reilly's catalog, the Hyundai XG350 takes — 2002–2005: Group 124R (700 CCA). Engines can differ, so we confirm the exact battery for your XG350 when you book, and you see the price before we install it.
The catalog lists regular batteries for every Hyundai XG350 we cover; an AGM is an upgrade some owners choose for short trips and Oklahoma heat.
Under the hood.
More Hyundai models
- Hyundai Tucson
- Hyundai Santa Fe
- Hyundai Elantra
- Hyundai Azera
- Hyundai Genesis Coupe
- Hyundai Sonata
- Hyundai Veracruz
- Hyundai Accent
- Hyundai Tiburon
- Hyundai Genesis
Other cars
Every vehicle → — don't see yours? We do almost every gas and diesel car, truck and SUV. Book it here.