Why doesn’t my 3500 battery stay charged?

A car battery that needs to be jump-started every time is as good as dead. The battery might be old. Or, you may have a habit of leaving your car doors open and the cabin light at night. Stop in for a free battery check at your nearest Firestone Complete Auto Care and get a handle on your car battery’s health.

What do you do with my old 3500 battery?

We recycle it! Nearly 100% of all lead-acid batteries are recyclable.

How much do DieHard batteries cost for your Ram 3500?

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?

You can usually get three to five years out of your car battery. However, battery type, how well you maintain your battery, and your driving habits can all affect your battery’s lifespan.

What is the white, crusty stuff around my 3500’s battery post?

A chemical reaction between battery acid and the air can cause a white, crusty buildup to form on the terminals of your 3500 car battery. This buildup — known as corrosion — can impede the flow of electricity and cause a range of issues, from poor performance to premature battery failure.

How do I remove corrosion from my 3500 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 3500 owner’s manual for instructions on how to do so.

Where can I find a battery for my 3500?

When you need a new battery for your vehicle, Firestone Complete Auto Care is here to help. We sell and install 3500 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.

2016 Ram 3500 Car Batteries

Get a New Ram Battery

Get a New Ram 3500 Battery

Don’t let a dead battery stop you. Shop replacement car batteries for your 2016 Ram 3500 at Firestone Complete Auto Care.

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Battery Size & Replacement for 2016 Ram 3500

Researching battery replacements for your Ram 3500? Use the following chart to find information on Ram 3500 battery size and cold cranking amps.

Battery	Engine	Warranty		Cold Cranking Amps
94RH7	L6/6.7L	Replacement 36 months	Performance months	800
H7-AGM	L6/6.7L	Replacement 36 months	Performance months	850
94RH7	V8/5.7L	Replacement 36 months	Performance months	800
H7-AGM	V8/5.7L	Replacement 36 months	Performance months	850
94RH7	V8/6.4L	Replacement 36 months	Performance months	800
H7-AGM	V8/6.4L	Replacement 36 months	Performance months	850

BATTERIES
L6/6.7L - Battery: 94RH7 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 800
L6/6.7L - Battery: H7-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850
V8/5.7L - Battery: 94RH7 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 800
V8/5.7L - Battery: H7-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850
V8/6.4L - Battery: 94RH7 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 800
V8/6.4L - Battery: H7-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850

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Buy the Right Battery for Your Ram 3500

Your 3500 doesn't have an expiration date, but its battery does. The average car battery lasts three to five years. Don’t get stranded by your 3500’s car battery. Replace it regularly instead! Look out for symptoms of a faulty car battery. A sluggish engine start, a blinking battery or check engine light, swollen battery case, corrosion-covered posts, or faded headlights 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. Drop in for a free battery check and, if necessary, a battery replacement to help keep your 2016 Ram 3500 running! Automotive batteries are just one of our many areas of expertise. Our expert technicians understand Ram service recommendations for 3500 battery cold cranking amps and reserve capacity. Get help choosing the battery size that's best for your 3500, and schedule a weekday or weekend battery replacement service for your car.

Find the Right DieHard Battery for Your 3500

Your Ram 3500 deserves the best, which is why we exclusively carry the best. Your 3500 needs a reliable, durable and powerful battery that can handle most extreme environments and weather conditions. DieHard batteries shatter expectations and house the latest technology to satisfy the expanding power demands of modern vehicles A DieHard battery isn't an ordinary car battery. It's extraordinary. Choose a DieHard battery for your Ram 3500 and drive with confidence knowing that performance will be there when you're counting on it. That's the kind of battery we deliver.

After Buying 2016 Ram 3500 Battery

Have you recently had a fresh battery installed in your Ram 3500? Great job! You can give your new battery a head start with proper care and attention. ensuring all the lights are turned off before you leave the car, cutting back on unnecessary short trips, keeping your battery posts clean, and avoiding radio and electronic component use when the engine is off.

Answers to Your 3500 Car Battery Questions

Get answers to common car battery questions, from Firestone Complete Auto Care. If you have a 3500-specific battery question, pay us a visit. Our technicians have the answers.

Why doesn’t my 3500 battery stay charged? A car battery that needs to be jump-started every time is as good as dead. The battery might be old. Or, you may have a habit of leaving your car doors open and the cabin light at night. Stop in for a free battery check at your nearest Firestone Complete Auto Care and get a handle on your car battery’s health.
What do you do with my old 3500 battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
How much do DieHard batteries cost for your Ram 3500? 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? You can usually get three to five years out of your car battery. However, battery type, how well you maintain your battery, and your driving habits can all affect your battery’s lifespan.
What is the white, crusty stuff around my 3500’s battery post? A chemical reaction between battery acid and the air can cause a white, crusty buildup to form on the terminals of your 3500 car battery. This buildup — known as corrosion — can impede the flow of electricity and cause a range of issues, from poor performance to premature battery failure.
How do I remove corrosion from my 3500 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 3500 owner’s manual for instructions on how to do so.
Where can I find a battery for my 3500? When you need a new battery for your vehicle, Firestone Complete Auto Care is here to help. We sell and install 3500 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.