Why won't my Ram 3500 battery stay charged?

A battery is in its final hour when it will no longer hold a charge. The battery may be too old. Or, you may have a habit of leaving your car doors open and the dome lights on during the night. Stop by for a complimentary battery check at your favorite Firestone Complete Auto Care and get a handle on your car battery’s health.

What do you do with my old Ram 3500 battery?

We’ll recycle your car battery for you!

How much will replacing my Dodge Ram 3500’s battery cost if I get a DieHard battery?

Dodge Ram 3500 batteries can be affordable, especially when there's an available battery coupon. The best part is every DieHard battery comes with a free replacement warranty and extra coverage with DieHard Assurance.

How long do car batteries last?

Car battery lifespan varies depending on a few factors, including driving conditions, accessories, how well it’s maintained, and the type of battery. On average, a car battery lasts about three to five years.

Why is there white, flaky stuff around my Ram 3500’s battery post?

If you notice white, crusty stuff around the battery terminals of your Ram 3500, it's likely corrosion. A chemical reaction between battery acid and the air can create a white, powdery substance that builds up over time on the terminals. This buildup can interfere with the electrical connection between the battery and your Ram 3500’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.

What do I do about corrosion on my Ram 3500 car battery?

Regularly inspecting and cleaning your battery terminals will help keep your Ram 3500’s electrical system running smoothly. Before cleaning, reference your owner’s manual for instructions on how to disconnect the battery cables. Once the cables have been disconnected, gently clean the terminals with a mixture of water and baking soda, a wire brush, and a rag.

Who sells Ram 3500 batteries near me?

Your local Firestone Complete Auto Care sells and installs Ram 3500 batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.

2003 Dodge Ram 3500 Car Batteries

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Dodge Ram 3500 Batteries Near You

Don’t let a dead battery stop you. Shop replacement car batteries for your 2003 Dodge Ram 3500 at Firestone Complete Auto Care.

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Battery Size & Replacement for 2003 Dodge Ram 3500

Researching battery replacements for your Dodge Ram 3500? Check the chart to find the right car battery size and cold cranking amps for your Ram 3500.

Battery	Engine	Warranty		Cold Cranking Amps
65-1	L6/5.9L	Replacement 24 months	Performance months	850
65-2	L6/5.9L	Replacement 36 months	Performance months	850
65-AGM	L6/5.9L	Replacement 36 months	Performance months	750
65-1	V10/8.0L	Replacement 24 months	Performance months	850
65-2	V10/8.0L	Replacement 36 months	Performance months	850
65-AGM	V10/8.0L	Replacement 36 months	Performance months	750
65-1	V8/5.7L	Replacement 24 months	Performance months	850
65-2	V8/5.7L	Replacement 36 months	Performance months	850
65-AGM	V8/5.7L	Replacement 36 months	Performance months	750

BATTERIES
L6/5.9L - Battery: 65-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 850
L6/5.9L - Battery: 65-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850
L6/5.9L - Battery: 65-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 750
V10/8.0L - Battery: 65-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 850
V10/8.0L - Battery: 65-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850
V10/8.0L - Battery: 65-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 750
V8/5.7L - Battery: 65-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 850
V8/5.7L - Battery: 65-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850
V8/5.7L - Battery: 65-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 750

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Buy the Right Battery for Your Dodge Ram 3500

Your Ram 3500 doesn't have an expiration date, but its battery does. On average, auto batteries last anywhere from three to five years. Don’t get stranded by your Ram 3500’s car battery. Replace it regularly instead! Pay attention to clues that your battery is on its way out. A slow engine crank, an illuminated check engine light or battery signal, bloated battery case, corroded battery terminals, and subpar electrical performance can all be signs that your battery is on its last leg.

Or, you can get a complimentary battery check at your nearest Firestone Complete Auto Care. With computerized testing we can see how much charge is left in your battery. Visit us for a complimentary battery check and, if needed, get your Dodge Ram 3500 a replacement battery. Automotive batteries are just one of our many areas of expertise. Our expert technicians understand Dodge service recommendations for Ram 3500 battery CCAs and reserve capacity. Get help identifying the type and size of battery that fits your car perfectly, and schedule an appointment today for a quick car battery replacement.

Find the Right DieHard Battery for Your Ram 3500

We know what’s best for your Dodge Ram 3500, which is why we exclusively carry the best. You need a reliable, durable and powerful battery in extremely hot and cold environments. DieHard Ram 3500 batteries surpass expectations and house the latest technology to satisfy the increasing power needs of new vehicles. Don't call a DieHard battery ordinary. It's an extraordinary battery. Choose a DieHard battery for your Dodge Ram 3500 and have the peace of mind that your battery will perform when you need it. That’s why you should choose batteries from Firestone Complete Auto Care.

Making Your Ram 3500’s New Battery Last

Got a new car battery installed in your 2003 Dodge Ram 3500? Congrats! Give your new car battery the best start with proper care. You can take care of your battery by limiting short trips, keeping your battery posts clean, and not using electronics such as the radio and power outlets when the engine is off.

Answers to Your Ram 3500 Car 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 Dodge Ram 3500 battery, pay us a visit. Our technicians have the answers.

Why won't my Ram 3500 battery stay charged? A battery is in its final hour when it will no longer hold a charge. The battery may be too old. Or, you may have a habit of leaving your car doors open and the dome lights on during the night. Stop by for a complimentary battery check at your favorite Firestone Complete Auto Care and get a handle on your car battery’s health.
What do you do with my old Ram 3500 battery? We’ll recycle your car battery for you!
How much will replacing my Dodge Ram 3500’s battery cost if I get a DieHard battery? Dodge Ram 3500 batteries can be affordable, especially when there's an available battery coupon. The best part is every DieHard battery comes with a free replacement warranty and extra coverage with DieHard Assurance.
How long do car batteries last? Car battery lifespan varies depending on a few factors, including driving conditions, accessories, how well it’s maintained, and the type of battery. On average, a car battery lasts about three to five years.
Why is there white, flaky stuff around my Ram 3500’s battery post? If you notice white, crusty stuff around the battery terminals of your Ram 3500, it's likely corrosion. A chemical reaction between battery acid and the air can create a white, powdery substance that builds up over time on the terminals. This buildup can interfere with the electrical connection between the battery and your Ram 3500’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
What do I do about corrosion on my Ram 3500 car battery? Regularly inspecting and cleaning your battery terminals will help keep your Ram 3500’s electrical system running smoothly. Before cleaning, reference your owner’s manual for instructions on how to disconnect the battery cables. Once the cables have been disconnected, gently clean the terminals with a mixture of water and baking soda, a wire brush, and a rag.
Who sells Ram 3500 batteries near me? Your local Firestone Complete Auto Care sells and installs Ram 3500 batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.