Interstate M-Line 31T Commercial Battery

Commercial-Grade Truck Battery for Demanding ApplicationsThe Interstate M-Line 31T commercial battery delivers reliable starting power for semi-trucks, commercial vehicles, and heavy-duty equipment. Engineered for deep...
Availability: In stock
$180.89
$180.89
Replacement: 12
Subtotal: $180.89

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Interstate M-Line 31T Commercial Battery

Interstate M-Line 31T Commercial Battery

$180.89

Interstate M-Line 31T Commercial Battery

$180.89
Replacement: 12

Commercial-Grade Truck Battery for Demanding Applications

The Interstate M-Line 31T commercial battery delivers reliable starting power for semi-trucks, commercial vehicles, and heavy-duty equipment. Engineered for deep cycle performance and reserve capacity, this battery supports extended operation of accessories and hotel loads when engine is idle.

Key Features

  • Heavy-duty commercial battery design for trucking applications
  • High reserve capacity for extended accessory operation
  • Deep cycle rated for repeated discharge and recharge
  • Vibration-resistant construction for truck mounting
  • Maintenance-free design reduces service requirements
  • Interchangeable with standard 31T group size

Common Applications

  • Semi-truck and tractor electrical systems
  • Commercial delivery vehicles
  • Heavy equipment and construction machinery
  • Backup power and accessory supply

Performance Specifications

  • Type: Commercial Battery - M-Line Series
  • Group Size: 31T
  • Application: Heavy-duty commercial vehicles

Reliable starting power for your fleet. The Interstate M-Line 31T is built to handle the electrical demands of commercial trucking operations.

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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