JL Audio Premium Power Marine Connection Kit, 6 AWG, 12 volt, Single Amplifier, within 20' of Battery (XMD-PCS50A-1-L20) - 010-13418-00 (90487)

JL Audio XMD-PCS50A-1-L20 Premium Power Connection Kit is a marine-grade 6 AWG power and ground wiring kit designed for single amplifier installations within 20 feet of the battery. It provides high-quality, corrosion-resistant wiring and components specifically engineered for marine and powersports environments to support reliable 12-volt amplifier power delivery.

This kit includes appropriately sized power and ground cables, fuse holder, and mounting hardware to facilitate a clean, secure, and code-compliant installation. It is intended for use with compatible JL Audio amplifiers and other high-current audio electronics.

Key Features

• 6 AWG marine-grade power and ground cable set
• Designed for single amplifier installations up to 20 feet from the battery
• Includes inline fuse holder with appropriate fuse
• Corrosion-resistant components for marine and powersports use
• Engineered for reliable 12-volt amplifier power delivery

Installation Notes

Connect the power cable to the positive battery terminal and route to the amplifier location, maintaining appropriate clearances and protection from abrasion or heat. Ground the return cable to a proper chassis or engine ground point. Install the inline fuse within 12 inches of the battery’s positive terminal per JL Audio installation guidelines.

What’s Included

• Power and ground cable set (6 AWG)
• Inline fuse holder and fuse
• Mounting hardware

Identifiers & Packaging

Why Buy From MCOR Automotive

• 22+ year Authorized JL Audio dealer with marine and powersports install expertise
• Spec-accurate listings with verified product compatibility
• Expert support for JL Audio amplifier power wiring solutions