The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 1998 Jeep Wrangler today and schedule a quick installation at Firestone Complete Auto Care.
Need more info about Jeep Wrangler batteries? Use this chart to find the right battery size and CCAs for your Jeep Wrangler.
| Battery | Engine | Warranty | Cold Cranking Amps | |
|---|---|---|---|---|
| 34/78-4 | L6/4.0L | Replacement 24 months | Performance months | 800 |
| 34FT-2 | L6/4.0L | Replacement 36 months | Performance months | 800 |
| 34-AGM | L6/4.0L | Replacement 36 months | Performance months | 740 |
| 34/78-4 | L4/2.5L | Replacement 24 months | Performance months | 800 |
| 34FT-2 | L4/2.5L | Replacement 36 months | Performance months | 800 |
| 34-AGM | L4/2.5L | Replacement 36 months | Performance months | 740 |
| BATTERIES |
|---|
|
L6/4.0L - Battery: 34/78-4 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 800 |
|
L6/4.0L - Battery: 34FT-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 800 |
|
L6/4.0L - Battery: 34-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 740 |
|
L4/2.5L - Battery: 34/78-4 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 800 |
|
L4/2.5L - Battery: 34FT-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 800 |
|
L4/2.5L - Battery: 34-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 740 |
Your Wrangler doesn't have an expiration date, but its battery does. On average, auto batteries last anywhere from three to five years. Check your battery regularly and replace it as needed so it doesn’t leave you and your Jeep Wrangler stranded. Pay attention to clues that your battery is on its way out. A sluggish engine start, an illuminated battery or check engine light, bloated battery case, corrosion-covered posts, or dim headlights can all signal that your battery is on its last leg.
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. Drop in for a free battery check and, if needed, get your Jeep Wrangler a replacement battery. Car batteries are one of our many specialties! Our technicians are well-acquainted with Jeep’s service specs for Wrangler battery cold cranking amps and reserve capacity. Get help figuring out the battery size that matches your vehicle, and schedule a fast car battery replacement at your earliest convenience.
We only want what’s best for your Jeep Wrangler, which is why we carry just that. You need 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 needs of modern vehicles Don't call a DieHard battery ordinary. It's an extraordinary battery. Buy a DieHard battery for your Jeep Wrangler and have the peace of mind that performance will be there when you're counting on it. That's the kind of battery we deliver.
Have you recently had a fresh battery installed in your Jeep Wrangler? Great job! You can give your new battery a head start with proper care and attention. You can take care of your battery by cutting back on unnecessary short trips, cleaning your battery posts, and not using electronics such as the radio and power outlets when the engine is off.
Turn to Firestone Complete Auto Care for answers to all your car battery questions. If you have battery questions that are Jeep Wrangler-specific, stop by your nearest store. Our expert techs have the answers you need.