Easy to use — simply attach to the battery (no need to disconnect) and follow the on-screen instructions
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Repair your damaged or broken factory battery hold down with this brand-new clamp
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Allows the batteries gases to be vented outside of the vehicle rather than into the trunk.
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Often referred to as a wave washer - 15x5.7mm
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The CT5 POWERSPORT (part# 40-339) makes sure you're ready for action every time.
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Shut down quickly & remotely - required by many racing organizations
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Disconnect your battery in an instant!
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Quickly shut down your battery in an emergency.
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Quickly shut down your battery in an emergency.
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Don't scratch your paint with your battery tender.
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Displays battery health at all times.
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Replace a dead battery with our selection of quality batteries or upgrade to a lightweight option for a custom solution that works on the street or track!
Lifetime Replacement
