SUVs & crossovers · 1997–2003

Infiniti QX4 battery replacement.

We bring the right battery to your QX4 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.

  • 24battery group size, newest QX4s
  • Regularbattery type
  • 30–60 minsame-day arrival
Infiniti QX4

Which battery your QX4 takes

Model yearsBattery sizeCold-cranking ampsType
1997–2003Group 24575–840 CCARegular

From O'Reilly Auto Parts' catalog — the store we buy your battery from (checked on a 2001 3.5L QX4). Some engines and trims differ, so we confirm the exact battery for your QX4 when you book and show you the price before we install it.

Where the battery is & what the swap involves

1997–2003 Infiniti QX4

Where it is: Under the hood.

How it works

Book online and pay the service fee — your card is saved. We head to your QX4, 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

Infiniti QX4

Straight answers.

By O'Reilly's catalog, the Infiniti QX4 takes — 1997–2003: Group 24 (575–840 CCA). Engines can differ, so we confirm the exact battery for your QX4 when you book, and you see the price before we install it.

The catalog lists regular batteries for every Infiniti QX4 we cover; an AGM is an upgrade some owners choose for short trips and Oklahoma heat.

Under the hood.