Why doesn’t my Tundra 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 lights on overnight. Stop by for a free battery test at your favorite Firestone Complete Auto Care and learn more about your battery's charge.

What do you do with my old Tundra battery?

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

How much will replacing my Toyota Tundra’s battery cost if I get a DieHard battery?

You can find affordable Tundra 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, flaky stuff around my Tundra’s battery post?

The white, crusty stuff that can accumulate around Tundra 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.

What do I do about corrosion on my Tundra 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 Tundra owner’s manual for instructions on how to do so.

Where can I find a battery for my Tundra?

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

Car Batteries for 2021 Toyota Tundra

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Toyota Tundra Batteries Near You

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2021 Toyota Tundra today and schedule a quick installation at Firestone Complete Auto Care.

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2021 Toyota Tundra Battery Replacement & Size

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

Battery	Engine	Warranty		Cold Cranking Amps
24F-3	V8/5.7L	Replacement 24 months	Performance months	650
35-2	V8/5.7L	Replacement 36 months	Performance months	640
24F-RP	V8/5.7L	Replacement 48 months	Performance months	750

BATTERIES
V8/5.7L - Battery: 24F-3 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 650
V8/5.7L - Battery: 35-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 640
V8/5.7L - Battery: 24F-RP - Warranty: Replacement 48 months, Performance months - Cold Cranking Amps: 750

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Buying a Replacement Battery for Toyota Tundra

Your Tundra doesn't have an expiration date, but its battery does. Generally, car batteries last from three to five years. Don’t get stranded by your Tundra’s car battery. Replace it regularly instead! Watch for signs that your current battery is getting too old or too weak. A lagging starter, an illuminated battery or check engine light, bloated battery case, corroded battery terminals, or dim headlights can all be signs that your battery is waving goodbye.

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 necessary, a battery replacement to help keep your 2021 Toyota Tundra running! Automotive batteries are just one of our many areas of expertise. Our technicians are familiar with Toyota-specific recommendations for Tundra battery cold cranking amps and reserve capacity. Get help identifying the type and size of battery that fits your car perfectly, and schedule a weekday or weekend battery replacement service for your car.

Is There a DieHard Battery for Tundras?

We know what’s best for your Toyota Tundra, which is why we exclusively carry the best. You need a reliable, durable and powerful battery in even some of the toughest conditions. DieHard Tundra batteries surpass expectations and house the latest technology to meet the increasing power demands of new vehicles and their accessories. They're no ordinary battery, they're extraordinary. Buy a DieHard battery for your Toyota Tundra and drive with confidence knowing that performance will be there when you need it most. That's the kind of battery we deliver.

After Buying 2021 Toyota Tundra Battery

Did you recently have a new 2021 Toyota Tundra car battery installed? Congrats! Now, help it last longer and stay charged by caring for it from the get-go. Give your new battery a hand by limiting short trips, cleaning your battery posts, and not playing the radio or using other electronics when the engine is turned off.

Commonly Asked Tundra Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have a Tundra-specific battery question, visit your nearest store. Our technicians have the answers.

Why doesn’t my Tundra 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 lights on overnight. Stop by for a free battery test at your favorite Firestone Complete Auto Care and learn more about your battery's charge.
What do you do with my old Tundra battery? We recycle it, taking care of both your car and the Earth.
How much will replacing my Toyota Tundra’s battery cost if I get a DieHard battery? You can find affordable Tundra 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, flaky stuff around my Tundra’s battery post? The white, crusty stuff that can accumulate around Tundra 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.
What do I do about corrosion on my Tundra 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 Tundra owner’s manual for instructions on how to do so.
Where can I find a battery for my Tundra? Your local Firestone Complete Auto Care sells and installs Tundra batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.