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Heavy Duty 4 Gauge Booster Cables with Parrot Clamps

Original price was: $114.16.Current price is: $80.15.

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SKU: SMA-677-MTP416 Category:

When your tractor won’t turn over on a cold morning and there’s work to be done, you need booster cables that won’t let you down. These 4-gauge cables pack enough power to jump-start even the biggest diesel engines, getting you back to work fast. Whether it’s a dead battery or you’re helping a neighbor out, these cables are built to handle the heavy amp draw that agricultural equipment demands.

What You’re Getting

  • 4-gauge wire provides serious current capacity for large diesel engines
  • 16-foot length gives you room to position vehicles safely without struggling to reach
  • 500-amp rated parrot jaw clamps grip tight on battery terminals and won’t slip
  • Temperature-resistant cable stays flexible in cold weather when you need it most
  • Oil and chemical resistant coating handles the harsh farm environment

Built for Real Farm Work

These aren’t your typical auto store cables—they’re sized for the heavy starting demands of tractors, combines, and other farm equipment. The extra-long 16-foot reach means you can position your rescue vehicle safely while still making solid connections. Perfect for shop use or keeping in your pickup for field emergencies.

Made to Last

Farm life is tough on equipment, and these cables are built to match. The heavy copper core handles high amperage without overheating, while the tough outer jacket resists cracking in cold weather and won’t break down from exposure to hydraulic fluid, diesel, or other farm chemicals.

Good to Know

Always connect positive to positive and negative to a good ground point away from the battery. Let the cables rest between uses if you’ve been cranking for a while—even heavy-duty cables need a break from sustained high current. Store them coiled loosely to prevent kinking the wire inside.