Why won't my B350 battery stay charged?

A battery is in its final hour when it will no longer hold a charge. The battery might be old. Or, you may have been leaving your car doors ajar and the dome lights on during the night. Stop in for a free battery check at your local Firestone Complete Auto Care and learn more about your battery's charge.

What do you do with my old B350 battery?

We recycle it, taking care of both your car and the Earth.

How much will replacing my Dodge B350’s battery cost if I get a DieHard battery?

You can find affordable B350 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 can I expect my car battery to 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.

What is the white, crusty stuff around my B350’s battery post?

The white, crusty stuff that can accumulate around B350 car battery terminals is called corrosion. It is caused by a chemical reaction between the battery acid and the air, which creates a white, powdery substance that can build up on the terminals over time. Corrosion can interfere with the flow of electricity between the battery post and the car's electrical system, sometimes leading to poor electrical performance, difficulty starting, and even premature battery failure.

How do I remove corrosion from my B350 car battery?

Regularly inspecting and cleaning your battery terminals will help keep your B350’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.

Where can I purchase B350 batteries near me?

When you need a new battery for your vehicle, Firestone Complete Auto Care is here to help. We sell and install B350 batteries at our stores nationwide — and our Firestone Direct mobile vans can provide convenient on-site battery services. Learn more about our mobile battery services and book an appointment.

1988 Dodge B350 Car Batteries

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Get a New Dodge B350 Battery

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 1988 Dodge B350 today and schedule a quick installation at Firestone Complete Auto Care.

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The Right Battery Size for a 1988 Dodge B350

Need more info about Dodge B350 batteries? Use this chart to find the right battery size and CCAs for your Dodge B350.

Battery	Engine	Warranty		Cold Cranking Amps
34/78-4	V8/5.2L	Replacement 24 months	Performance months	800
34FT-2	V8/5.2L	Replacement 36 months	Performance months	800
34-AGM	V8/5.2L	Replacement 36 months	Performance months	740
34/78-4	V8/5.9L	Replacement 24 months	Performance months	800
34FT-2	V8/5.9L	Replacement 36 months	Performance months	800
34-AGM	V8/5.9L	Replacement 36 months	Performance months	740

BATTERIES
V8/5.2L - Battery: 34/78-4 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 800
V8/5.2L - Battery: 34FT-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 800
V8/5.2L - Battery: 34-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 740
V8/5.9L - Battery: 34/78-4 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 800
V8/5.9L - Battery: 34FT-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 800
V8/5.9L - Battery: 34-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 740

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Shopping for Dodge B350 Car Batteries

You can pretty much drive your Dodge B350 until you don't want to anymore. But your B350's battery? Don't count on it to last forever. Generally, car batteries last from three to five years. Don’t get stranded by your B350’s car battery. Replace it regularly instead! Look out for symptoms of a faulty car battery. A slow engine crank, a blinking battery or check engine light, bloated battery case, corrosion-covered posts, or faded headlights may all indicate that your battery is waving goodbye.

You can also get a Free Battery Test at your local Firestone Complete Auto Care. Our equipment can see how much charge is left in your battery. Stop by for a free battery test and, if needed, a replacement battery for your 1988 Dodge B350. Automotive batteries are just one of our many areas of expertise. Our technicians are well-acquainted with Dodge’s service specs for B350 car batteries’ reserve capacities and cold cranking amps. Get help choosing the battery size that fits your car perfectly, and schedule an appointment today for a quick car battery replacement.

Find the Right DieHard Battery for Your B350

We know what’s best for your Dodge B350, which is why we only carry top-of-the-line replacement parts and batteries. Your B350 needs a reliable, durable and powerful battery in extremely hot and cold environments. DieHard batteries shatter expectations and house the latest technology to fuel the increasing power demands of new vehicles. Don't call a DieHard battery ordinary. It's an extraordinary battery. Choose a DieHard battery for your Dodge B350 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.

Caring for a New Dodge B350 Battery

Have you recently had a fresh battery installed in your Dodge B350? Congrats! You can give your new battery a head start with proper care and attention. You can take care of your battery by decreasing the number of short trips you take, keeping your battery posts clean, and avoiding radio and electronic component use when the engine is off.

Answers to Your B350 Car Battery Questions

Get answers to common car battery questions, from Firestone Complete Auto Care. If you have battery questions that are Dodge B350-specific, stop by your nearest store. Our technicians have the answers.

Why won't my B350 battery stay charged? A battery is in its final hour when it will no longer hold a charge. The battery might be old. Or, you may have been leaving your car doors ajar and the dome lights on during the night. Stop in for a free battery check at your local Firestone Complete Auto Care and learn more about your battery's charge.
What do you do with my old B350 battery? We recycle it, taking care of both your car and the Earth.
How much will replacing my Dodge B350’s battery cost if I get a DieHard battery? You can find affordable B350 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 can I expect my car battery to 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.
What is the white, crusty stuff around my B350’s battery post? The white, crusty stuff that can accumulate around B350 car battery terminals is called corrosion. It is caused by a chemical reaction between the battery acid and the air, which creates a white, powdery substance that can build up on the terminals over time. Corrosion can interfere with the flow of electricity between the battery post and the car's electrical system, sometimes leading to poor electrical performance, difficulty starting, and even premature battery failure.
How do I remove corrosion from my B350 car battery? Regularly inspecting and cleaning your battery terminals will help keep your B350’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.
Where can I purchase B350 batteries near me? When you need a new battery for your vehicle, Firestone Complete Auto Care is here to help. We sell and install B350 batteries at our stores nationwide — and our Firestone Direct mobile vans can provide convenient on-site battery services. Learn more about our mobile battery services and book an appointment.