HD Precision Boost Battery Clamps

Heavy-duty battery clamp design for both 12-volt gas and diesel engines.
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ECS Part #
$25.95 (23% off MSRP)
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on orders $49 and up
Availability: Inventory On Order, ETA Aug 10, 2021
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Product Details

NOCO GBC003 Boost HD Precision Battery Clamps are a heavy-duty clamp designed for 12-volt gas and diesel engines. The HD Precision Clamps feature a needle-nose clamp profile, designed to fit any shape or size battery terminal, from small battery terminals in tight places, top and side post batteries, through large battery terminal sizes. The robust and rugged clamp springs provide maximum current flow with minimal power loss. The Boost HD Precision accessory are no-melt and smoke-free, have high current transferability, and are reinforced with all metal construction.


  • Needle-nose design for jump starting hard-to-reach and oversized battery terminals.
  • Made from durable, heat stabilized 8 AWG silicone wire that maintains its flexibility in cold weather environments.
  • Designed to efficiently transfer maximum current flow with minimal power loss.
  • Compatible with the GB20, GB40 and GB50 UltraSafe Lithium Jump Starters.

This Part Fits the Following Vehicles

Make Model Submodel Engine
Audi All All All
BMW All All All
Mercedes Benz All All All
MINI All All All
Porsche All All All
Volkswagen All All All
*The above product applications have been written by ECS Tuning. All warranties, product application, fitment, and performance are the responsibility of ECS Tuning. For additional information see the terms of use.


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Manufacturer names and/or part numbers are used only for identification purposes.

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