2008 Jeep Grand Cherokee Batteries

Jeep Grand Cherokee Batteries Near You

Don't let a failing battery slow you down. Shop replacement batteries for 2008 Jeep Grand Cherokees today and schedule a quick installation at Firestone Complete Auto Care.

The Right Battery Size for a 2008 Jeep Grand Cherokee

Researching battery replacements for your Jeep Grand Cherokee? Use this chart to find the right battery size and CCAs for your Jeep Grand Cherokee.

Battery Engine Warranty Cold Cranking Amps
94RH7 V6/3.7L Replacement 36 months Performance months 800
H8-AGM V6/3.7L Replacement 36 months Performance months 900
49H8 V8/4.7L Replacement 36 months Performance months 900
H7-AGM V8/4.7L Replacement 36 months Performance months 850
49H8 V8/5.7L Replacement 36 months Performance months 900
H8-AGM V8/5.7L Replacement 36 months Performance months 900
94RH7 V8/6.1L Replacement 36 months Performance months 800
H7-AGM V8/6.1L Replacement 36 months Performance months 850
93-1 V6/3.0L Replacement 24 months Performance months 825
49H8 V6/3.0L Replacement 36 months Performance months 900
H8-AGM V6/3.0L Replacement 36 months Performance months 900
BATTERIES

V6/3.7L

- Battery: 94RH7

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 800

V6/3.7L

- Battery: H8-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 900

V8/4.7L

- Battery: 49H8

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 900

V8/4.7L

- Battery: H7-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 850

V8/5.7L

- Battery: 49H8

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 900

V8/5.7L

- Battery: H8-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 900

V8/6.1L

- Battery: 94RH7

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 800

V8/6.1L

- Battery: H7-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 850

V6/3.0L

- Battery: 93-1

- Warranty: Replacement 24 months, Performance months

- Cold Cranking Amps: 825

V6/3.0L

- Battery: 49H8

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 900

V6/3.0L

- Battery: H8-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 900

Shopping for Jeep Grand Cherokee Car Batteries

Sadly, your Jeep Grand Cherokee won't last forever. Neither will its battery. The average car battery lasts three to five years. Check your battery regularly and replace it as needed so it doesn’t leave you and your Jeep Grand Cherokee stranded. Look out for symptoms of a faulty car battery. A slow engine crank, a blinking battery or check engine light, bloated battery case, corroded battery terminals, and subpar electrical performance can all be signs that your battery is waving goodbye.

Plus, at Firestone Complete Auto Care, we’ll test your battery for free. Our equipment can see how much charge is left in your battery. Stop by for a free battery test and, if necessary, a battery replacement to help keep your 2008 Jeep Grand Cherokee running! Car batteries are one of our many specialties! Our expert technicians understand Jeep service recommendations for Grand Cherokee battery CCAs and reserve capacity. Get help figuring out the battery size that's best for your Grand Cherokee, and schedule an appointment today for a quick car battery replacement.

Why Choose a DieHard Battery for Your Grand Cherokee?

We know what’s best for your Jeep Grand Cherokee, which is why we exclusively carry the best. Your vehicle needs a reliable, durable and powerful battery that can handle most extreme environments and weather conditions. DieHard Grand Cherokee batteries surpass expectations and house the latest technology to satisfy the increasing power demands of modern vehicles They're no ordinary battery, they're extraordinary. Choose a DieHard battery for your Jeep Grand Cherokee and have the peace of mind that performance will be there when you're counting on it. That’s why you should choose batteries from Firestone Complete Auto Care.

Caring for a New Jeep Grand Cherokee Battery

Got a new car battery installed in your 2008 Jeep Grand Cherokee? Good thinking! Give your new car battery the best start with proper care. Help extend your car battery’s life by decreasing the number of short trips you take, keeping the battery posts corrosion-free, and avoiding radio and electronic component use when the engine is off.

Commonly Asked Grand Cherokee Battery Questions

Get answers to common car battery questions, from Firestone Complete Auto Care. If you have a battery question that's unique to your Jeep Grand Cherokee battery, visit your nearest store. Our technicians are happy to help.

  • Why won't my Grand Cherokee battery stay charged? A battery that won't hold a charge is almost as good as dead. The battery may be too old. Or, you’ve been leaving the doors slightly open and the cabin light at night. Stop by for a free battery test at your favorite Firestone Complete Auto Care to learn more about the state of your battery.
  • What happens to my old Grand Cherokee battery? We recycle it, taking care of both your car and the Earth.
  • How much will replacing my Jeep Grand Cherokee’s battery cost if I get a DieHard battery? You can find affordable Grand Cherokee batteries by using one of our car battery coupons, when available. Plus, every DieHard battery comes with extra coverage thanks to DieHard Assurance and a free replacement warranty.
  • How long is a car battery good for? A car battery normally lasts three to five years, but this number can vary based on battery type, your driving habits, and battery maintenance.
  • What is the white, crusty stuff around my Grand Cherokee’s battery post? The white, flaky stuff that can build up around your Grand Cherokee’s battery terminals is known as corrosion. Acid leaking from your vehicle’s battery post can have a chemical reaction with the air, leading to an accumulation of the white, powdery substance over time. Corrosion can affect the flow of electricity between your battery and the electrical system in your Grand Cherokee, possibly causing issues with electrical performance and starting. If left unaddressed for long enough, it may even cause your battery to prematurely fail.
  • What do I do about corrosion on my Grand Cherokee car battery? To help extend the life of your battery, you should routinely inspect and clean the terminals using a baking soda and water mix, wire brush, and rag. Be sure to disconnect the battery cables before cleaning and check your Grand Cherokee owner’s manual for instructions on how to do so.
  • Who sells Grand Cherokee batteries near me? You can shop for Grand Cherokee batteries at your local Firestone Complete Auto Care, and our expert technicians will even handle the installation. Don’t have time to visit our store? Our Firestone Direct mobile vans can come to you for battery installations! Learn more about our mobile battery services.