Why won't my D350 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 a habit of leaving your car doors open and the lights on overnight. Stop by for a free battery test at your nearest Firestone Complete Auto Care and get a handle on your car battery’s health.

What do you do with my old D350 battery?

We’ll recycle your car battery for you!

How much will replacing my Dodge D350’s battery cost if I get a DieHard battery?

You can find affordable D350 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 often should I replace my car battery?

A car battery normally lasts three to five years, but this number can vary based on battery type, your driving habits, and battery maintenance.

Why is there white, crusty buildup on my D350’s battery post?

The white, crusty stuff that can accumulate around D350 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 clean corrosion off my D350 vehicle 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 D350 owner’s manual for instructions on how to do so.

Who sells D350 batteries near me?

You can shop for D350 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.

1988 Dodge D350 Batteries

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Dodge D350 Batteries Near You

Don't let a failing battery slow you down. Shop replacement batteries for 1988 Dodge D350s today and schedule a quick installation at Firestone Complete Auto Care.

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The Right Battery Size for a 1988 Dodge D350

Not sure what battery to get for your Dodge D350? Check the chart to find the right car battery size and cold cranking amps for your D350.

Battery	Engine	Warranty		Cold Cranking Amps
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
V8/5.9L - 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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Buying a Replacement Battery for Dodge D350

Sadly, your Dodge D350 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 Dodge D350 stranded. Look out for symptoms of a faulty car battery. A sluggish engine start, an illuminated check engine light or battery signal, bloated battery case, corrosion-covered posts, or weak lights can all be signs that your battery needs attention.

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, a replacement battery for your 1988 Dodge D350. Automotive batteries are just one of our many areas of expertise. Our technicians are well-acquainted with Dodge’s service specs for D350 battery cold cranking amps and reserve capacity. Get help identifying the type and size of battery that's best for your D350, and schedule a weekday or weekend battery replacement service for your car.

Find the Right DieHard Battery for Your D350

We know what’s best for your Dodge D350, which is why we only carry top-of-the-line replacement parts and batteries. Your D350 needs a reliable, durable and powerful battery in extremely hot and cold environments. DieHard batteries shatter expectations using state-of-the-art advancements to satisfy the expanding power requirements of new vehicles. A DieHard battery isn't an ordinary car battery. It's extraordinary. Go with a DieHard battery for your D350 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.

After Buying 1988 Dodge D350 Battery

Got a new car battery installed in your 1988 Dodge D350? Great job! You can give your new battery a head start with proper care and attention. You can take care of your battery by cutting back on unnecessary short trips, cleaning your battery posts, and not using electronics such as the radio and power outlets when the engine is off.