Description
The MF31-1000 CCA Battery is built for serious performance. Designed to handle the high demands of commercial trucks, marine engines, tractors, and large 4×4 vehicles, this battery delivers 1000 cold cranking amps (CCA) of dependable starting power in even the harshest conditions.
Whether you’re on the road, off-road, or out at sea, trust the MF31-931 to keep your vehicle powered and ready.
✅ Key Features:
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Massive 1000 CCA for reliable cold starts
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Ideal for: Commercial trucks, marine starting, tractors, and large 4WDs
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100% maintenance-free sealed design (SMF CAL technology)
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Exceptional value for raw starting power
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24-month commercial use warranty
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Available for pickup in East Tāmaki
🔧 Specifications:
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Model: MF31-931
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Voltage: 12V
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CCA @ -18°C: 1000
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RC @ 25A: 210
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Capacity (Ah @ 20hr): 110
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Size Group: N87 / G31
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Dimensions (L x W x H): 330 x 172 x 215 mm
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Total Height: 237 mm
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Battery Type: Maintenance Free
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Technology: SMF CAL
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Post Type: STD
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Assembly Layout: H
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Hydrometer: Yes
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Ledge: NL
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Accessibility: TS
🔄 Compatibility
Direct replacement for a wide range of batteries, including:
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N86, N86MF, N87, SMF86Z
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86B, 86BX, 86AX, 86EX
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89A, 89B, and others
Also compatible as a replacement for N100 battery sizes.
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