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Continental Severe Duty 27F-SD 12V Group 27F Flooded Battery – 800 CCA, 140 RC

In stock
SKU
27F-SD
  • 12V Group 27F severe-duty flooded battery rated at 800 CCA for dependable starting power in demanding service.

  • 140-minute reserve capacity (RC) helps support electronics and accessory loads during engine-off operation.

  • Severe-duty construction built for fleet and commercial use with durability for vibration, frequent starts, and tough conditions.

  • Group 27F fitment commonly used in many cars, light trucks, and fleet vehicles that specify the 27F size.

  • Ideal for service trucks, delivery fleets, work vehicles, and high-demand daily drivers needing strong starts and added reserve power.

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Continental Severe Duty 27F-SD 12V Group 27F Flooded Battery – 800 CCA, 140 RC

The Continental 27F-SD is a heavy-duty 12-volt flooded lead-acid battery designed for severe-duty starting applications where reliability is critical. With 800 cold cranking amps (CCA), it delivers strong, consistent starts in challenging conditions, while the 140-minute reserve capacity provides added support for accessory loads and onboard electronics. This combination makes it a smart choice for commercial vehicles and fleets that run daily routes, experience frequent starts, or operate with electrical accessories that demand more from the battery.

Built in the Group 27F footprint, this battery is intended for vehicles and equipment that require that specific tray and terminal layout. It performs well for work and fleet environments, including high idle time, stop-and-go operation, and real-world vibration. If you need a durable severe-duty replacement battery with strong cranking output and solid reserve capacity, the 27F-SD is a dependable option.

Product Specifications

  • Brand / Line: Continental Severe Duty
  • Model: 27F-SD
  • Voltage: 12V
  • Group Size: 27F
  • Battery Chemistry: Flooded Lead-Acid (FLA)
  • CCA: 800
  • Reserve Capacity (RC): 140 minutes
  • Application Type: Automotive / Fleet / Severe Duty starting power

Applications

  • Fleet and commercial vehicles using Group 27F batteries
  • Service trucks and work vehicles with accessory-heavy electrical loads
  • Delivery vehicles and route trucks with frequent start/stop operation
  • Light trucks and SUVs that specify Group 27F fitment
  • Vehicles used in hot/cold climates requiring strong CCA performance
  • High-idle vehicles (worksite support, service bodies, utility trucks)
  • Vehicles with added electronics (radios, lighting, inverters, tools)

Replacement / Cross-References

  • Group 27F, 12V flooded lead-acid batteries with matching terminals and tray fit
  • 800 CCA (or higher) Group 27F starting batteries (verify fitment)
  • Fleet/severe-duty Group 27F batteries with RC around 140 minutes
More Information
Width 6.81
Height 8.94
Length 12.50
Condition New
Brand Continental
Warranty Life 1.5yrs
Battery Size Group 27F
Chemistry Flooded
Output Voltage 12V
Rechargeable Yes
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