Car Batteries for 1986 GMC G1500

Get a Battery for Your GMC G1500

Don’t let a dead battery stop you. Shop replacement car batteries for your 1986 GMC G1500 at Firestone Complete Auto Care.

Battery Size & Replacement for 1986 GMC G1500

Researching battery replacements for your GMC G1500? Check the chart to find the right car battery size and cold cranking amps for your G1500.

Battery Engine Warranty Cold Cranking Amps
78-1 V8/5.7L Replacement 24 months Performance months 700
78FT-2 V8/5.7L Replacement 36 months Performance months 800
78-AGM V8/5.7L Replacement 36 months Performance months 740
75-2 V8/5.0L Replacement 24 months Performance months 650
75FT-3 V8/5.0L Replacement 36 months Performance months 700
78-AGM V8/5.0L Replacement 36 months Performance months 740
78-1 V6/4.3L Replacement 24 months Performance months 700
78FT-2 V6/4.3L Replacement 36 months Performance months 800
78-AGM V6/4.3L Replacement 36 months Performance months 740
BATTERIES

V8/5.7L

- Battery: 78-1

- Warranty: Replacement 24 months, Performance months

- Cold Cranking Amps: 700

V8/5.7L

- Battery: 78FT-2

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 800

V8/5.7L

- Battery: 78-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 740

V8/5.0L

- Battery: 75-2

- Warranty: Replacement 24 months, Performance months

- Cold Cranking Amps: 650

V8/5.0L

- Battery: 75FT-3

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 700

V8/5.0L

- Battery: 78-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 740

V6/4.3L

- Battery: 78-1

- Warranty: Replacement 24 months, Performance months

- Cold Cranking Amps: 700

V6/4.3L

- Battery: 78FT-2

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 800

V6/4.3L

- Battery: 78-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 740

Buying a Replacement Battery for GMC G1500

Sadly, your GMC G1500 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 GMC G1500 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 dim headlights can all be signs that your battery is on its last leg.

You can also get a Free Battery Test at your local 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 needed, a replacement battery for your 1986 GMC G1500. Car batteries are one of our many specialties! Our technicians are familiar with GMC-specific recommendations for G1500 battery CCAs and reserve capacity. Get help choosing the battery size that fits your car perfectly, and schedule a fast car battery replacement at your earliest convenience.

Find the Right DieHard Battery for Your G1500

We know what’s best for your GMC G1500, which is why we exclusively carry the best. Your G1500 needs a reliable, durable and powerful battery in even the most extreme conditions. DieHard batteries go above and beyond using the latest innovative technology to meet the increasing power needs of new vehicles and their accessories. A DieHard battery isn't an ordinary car battery. It's extraordinary. Go with a DieHard battery for your G1500 and have the peace of mind that your battery will perform when you need it. That's the kind of battery we deliver.

Caring for a New GMC G1500 Battery

Did you recently have a new 1986 GMC G1500 car battery installed? Good thinking! Now, help it last longer and stay charged by caring for it from the get-go. You can take care of your battery by limiting short trips, keeping the battery posts corrosion-free, and avoiding radio and electronic component use when the engine is off.

Commonly Asked G1500 Battery Questions

Turn to Firestone Complete Auto Care for answers to all your car battery questions. If you have a G1500-specific battery question, pay us a visit. Our technicians have the answers.

  • Why won't my G1500 battery stay charged? A battery that won't hold a charge is almost as good as dead. The battery might be old. Or, you may have a habit of leaving your car doors open and the dome lights on during the night. Stop in for a free battery check at your favorite Firestone Complete Auto Care to learn more about the state of your battery.
  • What do you do with my dead G1500 battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
  • What’s the cost of DieHard batteries for GMC G1500s? Get affordable prices on GMC G1500 batteries by using one of our limited-time battery deals. Plus, all DieHard car batteries come with a free replacement warranty and extra coverage with DieHard Assurance.