12 Ft Booster Cables - 8 Gauge 250 Amp Jumper Cables
12 Ft Booster Cables — 8 Gauge 250 Amp Jumper Cables
Heavy-duty 8 gauge jumper cables with 250 amp capacity and 12 feet of reach. Copper-clad aluminum construction handles repeated charge cycles without degradation. Long cable length reaches from engine bay to engine bay on most vehicles without tangling.
Key Features
- 250 Amp Rating - Handles most gasoline and diesel engines without performance loss
- 12 Foot Length - Reaches between vehicles parked side-by-side or engine to engine in tight spaces
- 8 Gauge Copper-Clad Construction - Lower resistance means faster charge transfer and durability through multiple starts
Specs
- Material: Copper-clad aluminum with PVC insulation
- Gauge: 8 AWG
- Length: 12 feet
- Amperage Rating: 250 amp
- Quantity: 1 pair
Whats Included
- Booster cable set (pair of cables with clamps)
Frequently Asked Questions
Will these cables work on my diesel truck?
Yes. The 250 amp rating covers gasoline and most diesel engines. If your truck exceeds 250 amps at cold start, upgrade to a 400 amp rated set.
Can I store these coiled up in my truck bed?
Coiling tight stresses the copper-clad conductor and can cause internal breaks. Loop them loosely or use a cable bag to prevent kinks and maintain conductivity over time.
What clamps are on the ends?
Clamp type is not specified in the product data. Before your first jump, check that both clamps grip battery terminals firmly and make full metal-to-metal contact — a loose clamp kills amperage flow.
Products received may vary slightly from images due to manufacturing tolerances or supply chain variables.
International Orders (Outside USA)
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