Researching battery replacements for your Oldsmobile 98? Use this chart to find the right battery size and CCAs for your Oldsmobile 98.
|Battery||Engine||Warranty||Cold Cranking Amps|
|MT-75||V6/3.8L||Replacement 24 months||Performance 60 months||700|
|MTP-78||V6/3.8L||Replacement 30 months||Performance 72 months||800|
|MTZ-75DT||V6/3.8L||Replacement 48 months||Performance 48 months||715|
- Battery: MT-75
- Warranty: Replacement 24 months, Performance 60 months
- Cold Cranking Amps: 700
- Battery: MTP-78
- Warranty: Replacement 30 months, Performance 72 months
- Cold Cranking Amps: 800
- Battery: MTZ-75DT
- Warranty: Replacement 48 months, Performance 48 months
- Cold Cranking Amps: 715
Your 98 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 98’s car battery. Replace it regularly instead! Pay attention to clues that your battery is on its way out. A sluggish engine start, a blinking battery or check engine light, swollen battery case, corrosion-covered posts, or faded headlights may all indicate that your battery is waving goodbye.
Plus, at Firestone Complete Auto Care, we’ll test your battery for free. Our equipment can see how much charge is left in your battery. Stop by for a free battery test and, if needed, get your Oldsmobile 98 a replacement battery. Car batteries are only one of our many strong suits. Our technicians are familiar with Oldsmobile-specific recommendations for 98 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 know what’s best for your Oldsmobile 98, which is why we carry just that. We install more than 700,000 car batteries a year using Interstate Batteries, America’s #1 replacement battery brand. Interstate leads the way in terms of car battery reliability, performance, and innovation for many years. That's why you'll find Interstate Batteries in the engines of many a Oldsmobile 98. Their entire line of powerful offerings can be found in industrial lifts, commercial trucks, golf carts, and even boats! To run optimally, your 1991 Oldsmobile 98 requires a dependable battery. That’s why you should choose Interstate Battery. Their products are Outrageously Dependable®.
Did you recently have a new 1991 Oldsmobile 98 car battery installed? Great job! Now, help it last longer and stay charged by caring for it from the get-go. Help extend your car battery’s life by limiting short trips, keeping your battery posts clean, and avoiding radio and electronic component use when the engine is off.
Firestone Complete Auto Care has answers to your top car battery questions. If you have a 98-specific battery question, pay us a visit. Our technicians have the answers.
Don't let a failing battery slow you down. Shop replacement batteries for 1991 Oldsmobile 98s today and schedule a quick installation at Firestone Complete Auto Care.