2008 Porsche Cayman Car Batteries

2008 Porsche Cayman Battery Replacement & Size

Need more info about Porsche Cayman batteries? Check the chart to find the right car battery size and cold cranking amps for your Cayman.

Battery Engine Warranty Cold Cranking Amps
MTP-94R/H7 H6/2.7L Replacement 30 months Performance 72 months 790
MTX-94R/H7 H6/2.7L Replacement 36 months Performance 36 months 850
MTP-94R/H7 H6/3.4L Replacement 30 months Performance 72 months 790
MTX-94R/H7 H6/3.4L Replacement 36 months Performance 36 months 850
BATTERIES

H6/2.7L

- Battery: MTP-94R/H7

- Warranty: Replacement 30 months, Performance 72 months

- Cold Cranking Amps: 790

H6/2.7L

- Battery: MTX-94R/H7

- Warranty: Replacement 36 months, Performance 36 months

- Cold Cranking Amps: 850

H6/3.4L

- Battery: MTP-94R/H7

- Warranty: Replacement 30 months, Performance 72 months

- Cold Cranking Amps: 790

H6/3.4L

- Battery: MTX-94R/H7

- Warranty: Replacement 36 months, Performance 36 months

- Cold Cranking Amps: 850

Buy the Right Battery for Your Porsche Cayman

Sadly, your Porsche Cayman won't last forever. Neither will its battery. 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 Porsche Cayman stranded. Watch for signs that your current battery is getting too old or too weak. A lagging starter, an illuminated battery or check engine light, bloated battery case, corrosion-covered posts, or weak lights 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. Drop in for a free battery check and, if necessary, a battery replacement to help keep your 2008 Porsche Cayman running! Car batteries are only one of our many strong suits. Our technicians are familiar with Porsche-specific recommendations for Cayman car batteries’ reserve capacities and cold cranking amps. Get help figuring out the battery size that matches your vehicle, and schedule an appointment today for a quick car battery replacement.

Should You Choose Interstate Batteries for Your Cayman?

We know what’s best for your Porsche Cayman, which is why we carry just that. We replace over 700,000 batteries each year with America's #1 replacement battery from Interstate Batteries. Interstate has been an battery-industry leader for durability, power, and technology. Pop the hood of any Porsche Cayman and you may find a trusty Interstate Battery. Their powerful products are installed in forklifts commercial trucks, utility vehicles, and even boats! You need a car battery that's just as dependable as your 2008 Porsche Cayman. And Interstate Batteries are Outrageously Dependable®.

Making Your Cayman’s New Battery Last

Got a new car battery installed in your 2008 Porsche Cayman? Congrats! Now, help it last longer and stay charged by caring for it from the get-go. flipping the dome lights and headlights off when exiting the car, limiting short trips, keeping the battery posts corrosion-free, and avoiding radio and electronic component use when the engine is off.

Commonly Asked Cayman Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have battery questions that are Porsche Cayman-specific, visit your nearest store. Our expert techs have the answers you need.

  • Why won’t my Cayman battery hold a charge? A battery that won't hold a charge is almost as good as dead. The battery might be old. Or, you may have been leaving your car doors ajar and the cabin light at night. Stop in for a free battery check at your nearest Firestone Complete Auto Care to learn more about the state of your battery.
  • What do you do with my dead Cayman battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
  • How much will replacing my Porsche Cayman’s battery cost? Porsche Cayman batteries can be affordable, especially when there's an available battery coupon. Plus, every Interstate Battery comes with a maintenance-free performance warranty and limited-time free replacement.

Get a Battery for Your Porsche Cayman

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2008 Porsche Cayman today and schedule a quick installation at Firestone Complete Auto Care.