Cars & sedans · 2000–2007

Chevrolet Monte Carlo battery replacement.

We bring the right battery to your Monte Carlo 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.

  • 78battery group size, newest Monte Carlos
  • Regular or AGMbattery type
  • 30–60 minsame-day arrival
Chevrolet Monte Carlo

Which battery your Monte Carlo takes

Model yearsBattery sizeCold-cranking ampsType
2000–2007Group 78600–800 CCARegular or AGM

From O'Reilly Auto Parts' catalog — the store we buy your battery from (checked on a 2004 3.4L Monte Carlo). Some engines and trims differ, so we confirm the exact battery for your Monte Carlo when you book and show you the price before we install it.

Where the battery is & what the swap involves

2000–2007 Chevrolet Monte Carlo

Where it is: Under the hood.

How it works

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

Chevrolet Monte Carlo

Straight answers.

By O'Reilly's catalog, the Chevrolet Monte Carlo takes — 2000–2007: Group 78 (600–800 CCA). Engines can differ, so we confirm the exact battery for your Monte Carlo when you book, and you see the price before we install it.

The catalog lists regular batteries for every Chevrolet Monte Carlo we cover; an AGM is an upgrade some owners choose for short trips and Oklahoma heat. For 2000–2007, regular and AGM both fit — we'll match what your Monte Carlo came with unless you ask for the upgrade.

Under the hood.