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AutoZone carries hundreds of thousands of parts and accessories.

Select your Year, Make, Model and Engine to find those that fit your vehicle.

Get a dependable car battery from AutoZone. With proven tough coverage from Duralast, premium performance from Optima and Odyssey, and economical buys from Valucraft, AutoZone has the right car batteries you need to stay on the road.

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  • Part Number: 75-AGM
  • Warranty: 3 years
  • Notes: Alternate Fit
    *** 640 Cold Cranking Amps (800 Cranking Amps) ***. 80 reserve minutes. Warranty consists of 3 year free replacement.
  • Part Number: 51R-AGM
  • Warranty: 3 years
  • Notes: Alternate Fit
    *** 435 Cold Cranking Amps (540 Cranking Amps) ***. 75 reserve minutes. Warranty consists of 3 Year Free Replacement
  • Part Number: H9-AGM
  • Warranty: 3 years
  • Notes: OE Exact Fit
    *** 950 cold cranking amps (1000 cranking amps)***. 190 reserve minutes. Warranty consists of 3 years free replacement. OE manufacturer used various size batteries in production. Carefully size to fit. Vehicle computer system must be reset, contact your service specialist; AGM Valve Regulated Lead Acid (VRLA) is required. See the vehicle owners manual for safe and proper battery installation. Check the customer's vehicle, battery installation could take up to 45 minutes. See owners manual for battery location. AGM Recommended: This vehicle is identified as having start-stop technology and high electrical demand. Battery is vented to outside of vehicle
  • Part Number: 25-AGM
  • Warranty: 3 years
  • Notes: Alternate Fit
    *** 550 Cold Cranking Amps (685 Cranking Amps) ***. 100 reserve minutes. Warranty consists of 3 Year Free Replacement
  • Part Number: 51-AGM
  • Warranty: 3 years
  • Notes: OE Exact Fit
    *** 435 Cold Cranking Amps (540 Cranking Amps) ***. 75 reserve minutes. Warranty consists of 3 Year Free Replacement. Station wagon
  • Part Number: AUX12
  • Warranty: 3 years
  • Notes: OE Exact Fit
    *** 180 Cold cranking amps ***. Warranty consists of 3 years free replacement. Auxiliary Battery. With Start/Stop. Battery is vented to outside of vehicle. AGM Valve Regulated Lead Acid (VRLA) is required. Battery located in rear. AGM Recommended: This vehicle is identified as having start-stop technology and high electrical demand.
  • Part Number: H6-DLG
  • Warranty: 5 years
  • Notes: OE Exact Fit
    *** 730 cold cranking amps (910 cranking amps)***. 115 reserve minutes. Warranty consists of 3 years free replacement plus 2 years prorated. Battery located under hood. AGM RECOMMENDED: this vehicle is identified as having high electrical loads by a leading researcher. Check the customer's vehicle, battery installation could take up to 45 minutes
  • Part Number: 65-DLG
  • Warranty: 5 years
  • Notes: OE Exact Fit
    *** 850 Cold Cranking Amps (1000 Cranking Amps) ***. 150 reserve minutes. Warranty consists of 3 years free replacement plus 2 years prorated. "Caution do not use a memory saver on this vehicle". 2 required
  • Part Number: H7-DLG
  • Warranty: 5 years
  • Notes: OE Exact Fit
    *** 800 Cold cranking Amps (985 cranking Amps) ***. 130 Reserve minutes. Warranty consists of 3 years free replacement plus 2 years prorated. Battery is vented to outside of vehicle. Check the customer's vehicle, battery installation could take up to 30 minutes. Battery located under hood by firewall.
  • Part Number: H8-DLG
  • Warranty: 5 years
  • Notes: OE Exact Fit
    ***900 Cold cranking amps (1000 cranking amps)***. 150 reserve minutes. Warranty consists of 3 years free replacement plus 2 years prorated. See the vehicle owners manual for safe and proper battery installation. Professional installation required.
  • Part Number: 35-DLG
  • Warranty: 5 years
  • Notes: Alternate Fit
    *** 640 Cold cranking amps (800 Cranking amps)***. 100 Reserve minutes. Warranty consists of 3 Years free replacement plus, 2 years prorated.
  • Part Number: 78-DLG
  • Warranty: 5 years
  • Notes: OE Exact Fit
    *** 800 cold cranking amps (1000 cranking amps)***. 110 reserve minutes. Warranty consists of 3 years free replacement plus 2 years prorated. AGM RECOMMENDED: this vehicle is identified as having high electrical loads by a leading researcher

Proven tough Duralast batteries fit most modern makes and models, from everyday driving to performance. Duralast batteries are perfect car batteries for Honda Civic or Ford Mustang battery replacement. Backed with a two-year nationwide warranty, you can drive confidently with the rugged dependability of a Duralast Battery.

Go with a Duralast Gold or Platinum Battery for premium performance and extra power for high-energy consumption vehicles. Duralast Gold and Platinum Batteries carry three-year nationwide warranties. For extreme or specialty performance, AutoZone carries Odyssey performance batteries and Optima gel batteries. For an auto battery replacement at the lowest price, Valucraft batteries can get you back on the road with the lowest impact on your wallet. We also have Econocraft batteries with prices starting at $69.99.

Car batteries wear out over time, and extremely hot or cold weather can speed up a good battery’s demise. That’s because your battery converts chemical energy into electricity using the anode, cathode, and electrolyte. Damage to any of these three parts can prevent it from working correctly.

The cathode and anode are the respective positively and negatively charged sides of the battery, and the electrolyte is a buffer between the two. The chemical reactions inside cause a buildup of electrons in the anode. Just like magnets, these similarly charged particles repel one another, but are blocked from moving to the other side of the battery by the electrolyte. That means that negatively charged particles need to travel through something external to the battery to circumvent the electrolyte and reach the cathode, where particles carry a positive charge.

That’s where your car comes in. Your vehicle’s electrical system provides a path for electrons to travel when the positive and negative terminals are hooked up, and this travel provides electrical current to your vehicle.

You can learn more about how car batteries work and how you can work on them from out helpful guides below:
- How to tell if your car's battery is dead
- What to do if your battery is dead
- How to jump your car's battery

Most batteries last 3-5 years. If your battery is 4 years old or older, your car or truck battery is at risk. If you’re worried, AutoZone offers free battery testing and charging service to check out your current battery. We'll even take care of the old one with battery recycling. When it’s time for a replacement, we’ve got the right battery to get you back on the road.

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