Need more info about Porsche 928 batteries? Use the following chart to find information on Porsche 928 battery size and cold cranking amps.
|Battery||Engine||Warranty||Cold Cranking Amps|
|MT-49/H8||V8/4.7L||Replacement 24 months||Performance 60 months||900|
|MTP-48/H6||V8/4.7L||Replacement 30 months||Performance 72 months||760|
|MTX-48/H6||V8/4.7L||Replacement 36 months||Performance 36 months||760|
- Battery: MT-49/H8
- Warranty: Replacement 24 months, Performance 60 months
- Cold Cranking Amps: 900
- Battery: MTP-48/H6
- Warranty: Replacement 30 months, Performance 72 months
- Cold Cranking Amps: 760
- Battery: MTX-48/H6
- Warranty: Replacement 36 months, Performance 36 months
- Cold Cranking Amps: 760
Sadly, your Porsche 928 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 Porsche 928 stranded. Pay attention to clues that your battery is on its way out. A slow engine crank, an illuminated check engine light or battery signal, bloated battery case, corrosion-covered posts, and subpar electrical performance can all signal that your battery is waving goodbye.
Or, you can get a complimentary battery check at your nearest Firestone Complete Auto Care. With best-in-class tools we can tell you how much "life" is left in your battery. Stop by for a free battery test and, if needed, get your Porsche 928 a replacement battery. Car batteries are one of our many specialties! Our technicians are well-acquainted with Porsche’s service specs for 928 battery cold cranking amps and reserve capacity. Get help figuring out the battery size that's best for your 928, and schedule a weekday or weekend battery replacement service for your car.
Your Porsche 928 deserves the best, which is why we only carry top-of-the-line replacement parts and batteries. We install more than 700,000 car batteries a year using America's #1 replacement battery from Interstate Batteries. Interstate has been a leader in car battery reliability, performance, and innovation. That’s why it’s unsurprising to find an Interstate Battery in the engine of a Porsche 928. Their tried and true products are commonly used in boom lifts, freightliners, utility vehicles, and even boats! You need a car battery that's just as dependable as your 1983 Porsche 928. And Interstate Batteries are Outrageously Dependable®.
Got a new car battery installed in your 1983 Porsche 928? Congrats! Now, help it last longer and stay charged by caring for it from the get-go. You can take care of your battery by cutting back on unnecessary short trips, keeping the battery posts corrosion-free, and avoiding radio and electronic component use when the engine is off.
Get answers to common car battery questions, from Firestone Complete Auto Care. If you have battery questions that are Porsche 928-specific, visit your nearest store. Our technicians are happy to help.
Don't let a failing battery slow you down. Shop replacement batteries for 1983 Porsche 928s today and schedule a quick installation at Firestone Complete Auto Care.