2018 Ram 3500 Car Batteries

Battery Size & Replacement for 2018 Ram 3500

Need more info about Ram 3500 batteries? Use this chart to find the right battery size and CCAs for your Ram 3500.

Battery Engine Warranty Cold Cranking Amps
BATTERIES

Shopping for Ram 3500 Car Batteries

Sadly, your Ram 3500 won't last forever. Neither will its battery. Generally, car batteries last from three to five years. Check your battery regularly and replace it as needed so it doesn’t leave you and your Ram 3500 stranded. Pay attention to clues that your battery is on its way out. A sluggish engine start, a blinking battery or check engine light, bloated battery case, corrosion-covered posts, or weak lights can all be signs that your battery needs attention.

Plus, at Firestone Complete Auto Care, we’ll test your battery for free. With computerized testing we can see how much charge is left in your battery. Stop by for a free battery test and, if needed, get your Ram 3500 a replacement battery. Automotive batteries are just one of our many areas of expertise. Our expert technicians understand Ram service recommendations for 3500 battery CCAs and reserve capacity. Get help figuring out the battery size that fits your car perfectly, and schedule a fast car battery replacement at your earliest convenience.

Should You Choose Interstate Batteries for Your 3500?

We only want what’s best for your Ram 3500, which is why we carry just that. We install more than 700,000 car batteries a year using America's #1 replacement battery from Interstate Batteries. Interstate leads the way in terms of car battery reliability, power, and technology. That's why you'll find Interstate Batteries in the engines of many a Ram 3500. Their entire line of powerful offerings can be found in industrial lifts, commercial trucks, utility vehicles, and boats! Your 2018 Ram 3500 needs a reliable battery to run optimally. That’s why you should choose Interstate Battery. Their products are Outrageously Dependable®.

After Buying 2018 Ram 3500 Battery

Have you recently had a fresh battery installed in your Ram 3500? Congrats! You can give your new battery a head start with proper care and attention. Give your new battery a hand by cutting back on unnecessary short trips, keeping the battery posts corrosion-free, and not using electronics such as the radio and power outlets when the engine is off.

Top 3500 Car Battery Questions

Turn to Firestone Complete Auto Care for answers to all your car battery questions. If you have a battery question that's unique to your Ram 3500 battery, visit your nearest store. Our expert techs have the answers you need.

  • Why won't my 3500 battery stay charged? A battery that won't hold a charge is almost as good as dead. It may be getting old. Or, you may have been leaving your car doors ajar and the cabin light at night. Stop by for a free battery test at your local Firestone Complete Auto Care to learn more about the state of your battery.
  • What do you do with my dead 3500 battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
  • How much will replacing my Ram 3500’s battery cost? Get affordable prices on Ram 3500 batteries by using one of our limited-time battery deals. The best part is, every Interstate Battery has both a maintenance-free performance warranty and a limited-time free replacement.

Get a Battery for Your Ram 3500

Don't let a failing battery slow you down. Shop replacement batteries for 2018 Ram 3500s today and schedule a quick installation at Firestone Complete Auto Care.