Battery Size Group 59

Group Size 59 Battery: A Reliable Fit for Older North American Vehicles in Canada

The Group Size 59 battery is a dependable option commonly found in older North American vehicles. It’s built to provide solid starting power for cars and trucks that don’t have the latest tech but still need consistent performance—especially during harsh Canadian winters. If you’re looking for a battery that balances size, cost, and cold-weather reliability, the 59 is worth considering.

Size, Specs, and Average Cost in Canada

Group 59 batteries are standard 12-volt models and typically measure 10.1 inches long, 7.2 inches wide, and 8.3 inches high. While it’s a bit wider than most modern batteries, it offers strong cranking power in a compact footprint.

Common specs include:

• Cold Cranking Amps (CCA): 500 to 650

• Cranking Amps (CA): 650 to 800

• Amp-Hour (Ah): 50 to 60Ah

In Canada, a Group 59 battery generally costs between $150 and $220, depending on the brand and whether it’s a flooded lead-acid or AGM style. Most come with a 2- to 3-year free replacement warranty.

Vehicles That Commonly Use Group 59 Batteries

Group 59 batteries are mostly used in older GM, Ford, and Chrysler vehicles, such as:

• Chevrolet Lumina and Monte Carlo

• Buick LeSabre and Century

• Pontiac Bonneville

• Ford Taurus and Crown Victoria (older models)

• Mercury Grand Marquis

These vehicles were built with wider trays and standard terminal placement, making the 59 a drop-in replacement. Not sure about your vehicle? Visit our Car Battery Replacement page to find your fit.

Alternative Battery Sizes for Group 59

If a Group 59 battery is out of stock, these options may work with minor tray or cable adjustments:

• Group 58 – Slightly shorter and narrower Dimensions: 10.06" x 7.06" x 7.75"

• Group 75 – Similar in width, slightly smaller in length and height Dimensions: 9.06" x 7.06" x 7.88"

• Group 34 – Higher capacity, similar dimensions; check tray compatibility Dimensions: 10.25" x 6.81" x 7.88"

Always confirm terminal layout and fitment before switching. You can learn more about battery compatibility on our How It Works page.

Signs Your Group 59 Battery Needs Replacing

Even a solid battery like the Group 59 won’t last forever. Here are signs it might be time for a replacement:

1. Sluggish engine cranking, especially in the cold

2. Dashboard battery light appears

3. Dim headlights or weak electronics

4. Voltage below 12.4V or under 9.6V during engine start

Don’t want to test it yourself? MobileBattery offers on-site battery testing and replacement in cities like Toronto, Montreal, and Calgary.

Battery Lifespan in Canadian Weather

A Group Size 59 battery typically lasts 3 to 5 years in Canada. Cold weather, lots of short trips, and heavy accessory use (like defrost, lights, and audio systems) can shorten its lifespan. Testing annually after year three is a smart way to avoid breakdowns.

To check if we serve your area, visit our Where We Service page.

Need a Group Size 59 Battery Replacement?

Book online now at bookonline.mobilebattery.ca for fast, professional Group 59 battery service—at your home, office, or roadside anywhere in Canada.