2015 Ram 3500 Batteries

Battery Size & Replacement for 2015 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
MTP-94R/H7 L6/6.7L Replacement 30 months Performance 72 months 790
MTX-94R/H7 L6/6.7L Replacement 36 months Performance 36 months 850
MTP-94R/H7 V8/5.7L Replacement 30 months Performance 72 months 790
MTX-94R/H7 V8/5.7L Replacement 36 months Performance 36 months 850
MTP-94R/H7 V8/6.4L Replacement 30 months Performance 72 months 790
MTX-94R/H7 V8/6.4L Replacement 36 months Performance 36 months 850
BATTERIES

L6/6.7L

- Battery: MTP-94R/H7

- Warranty: Replacement 30 months, Performance 72 months

- Cold Cranking Amps: 790

L6/6.7L

- Battery: MTX-94R/H7

- Warranty: Replacement 36 months, Performance 36 months

- Cold Cranking Amps: 850

V8/5.7L

- Battery: MTP-94R/H7

- Warranty: Replacement 30 months, Performance 72 months

- Cold Cranking Amps: 790

V8/5.7L

- Battery: MTX-94R/H7

- Warranty: Replacement 36 months, Performance 36 months

- Cold Cranking Amps: 850

V8/6.4L

- Battery: MTP-94R/H7

- Warranty: Replacement 30 months, Performance 72 months

- Cold Cranking Amps: 790

V8/6.4L

- Battery: MTX-94R/H7

- Warranty: Replacement 36 months, Performance 36 months

- Cold Cranking Amps: 850

Shopping for Ram 3500 Car Batteries

You can pretty much drive your Ram 3500 until you don't want to anymore. But your 3500's battery? Don't count on it to last forever. 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. Look out for symptoms of a faulty car battery. A lagging starter, an illuminated battery or check engine light, bloated battery case, corroded battery posts, or dim headlights can all signal that your battery is waving goodbye.

Or, you can get a complimentary battery check at your nearest 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 2015 Ram 3500. Car batteries are only one of our many strong suits. Our technicians are well-acquainted with Ram’s service specs for 3500 car batteries’ reserve capacities and cold cranking amps. Get help figuring out the battery size that's best for your 3500, and schedule a weekday or weekend battery replacement service for your car.

Should You Choose Interstate Batteries for Your 3500?

Your Ram 3500 deserves the best, which is why we exclusively carry the best. Our technicians install over 700,000 batteries/year using Interstate Batteries, America’s #1 replacement battery brand. Interstate has been a leader in car battery reliability, performance, and technology. Pop the hood of any Ram 3500 and you may find a trusty Interstate Battery. Their tried and true products are commonly used in boom lifts, severe duty trucks, UTVs, and fishing boats. To run optimally, your 2015 Ram 3500 requires a dependable battery. That’s why you should choose Interstate Battery. Their products are Outrageously Dependable®.

Making Your 3500’s New Battery Last

Got a new car battery installed in your 2015 Ram 3500? Great job! You can give your new battery a head start with proper care and attention. You can take care of your battery by limiting short trips, keeping the battery posts corrosion-free, and not playing the radio or using other electronics when the engine is turned off.

Top 3500 Car Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have a battery question that's unique to your Ram 3500 battery, visit your nearest store. Our technicians are happy to help.

  • Why doesn’t my 3500 battery stay charged? A battery is in its final hour when it will no longer hold a charge. It may be getting old. Or, you may have been leaving your car doors ajar and the lights on overnight. Stop in for a free battery check at your nearest Firestone Complete Auto Care to learn more about the state of your battery.
  • What happens to my old 3500 battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
  • What’s the cost of Ram 3500 batteries? You can find affordable 3500 batteries by using one of our car battery coupons, when available. The best part is, every Interstate Battery has both a maintenance-free performance warranty and a limited-time free replacement.

Ram 3500 Batteries Near You

Don't let a failing battery slow you down. Shop replacement batteries for 2015 Ram 3500s today and schedule a quick installation at Firestone Complete Auto Care.