2003–2024 4Runner & Lexus GX Garmin PowerSwitch Ready-to-Run Kit

A plug-and-play Garmin PowerSwitch kit for the 4th and 5th Gen Toyota 4Runner, Lexus GX470, and GX460. Other switching kits exist, but none are as complete or as easy to install — developed and refined over years of complex electrical installs.

Key Features

• Fits 4th/5th Gen 4Runner, Lexus GX470, and GX460
• Pre-assembled and ready to install; typical install time under 30 minutes
• USA-made aluminum bracket with USA-made stainless hardware
• PEM-nut mounting — no fighting washers and nuts behind the bracket
• Blue Sea Systems components for long-term reliability
• Heat- and abrasion-resistant, USA-made motorsport-grade battery cables
• MRBF fusing eliminates unfused cable, lowering short-to-ground fire risk in a crash or if the battery shifts off-road

Complete Kit / Kit Without PowerSwitch Includes

• Garmin PowerSwitch (full kit only)
• Vehicle-specific Garmin PowerSwitch mount bracket
• Vehicle-specific battery cables (x3)
• Blue Sea Systems 2314 ground bar
• Blue Sea Systems 5045 4-fuse block
• Post-mount (MRBF) fuse setup: terminal fuse mount, hardware, cover, and both fuses
• All required hardware

Bracket-and-hardware-only kit includes the vehicle-specific bracket and hardware.

Does not include new battery terminals; newer 4Runners with the factory battery terminal fuse require aftermarket terminals. 2019+ 4Runners and GX models need a slight cut or bend to a factory bracket, doable with a grinder or sheet-metal shears. On Lexus GX models, we recommend removing the factory plastic cover for better access. If you have hood struts, you'll need our Hood Strut Spacer Kit.

Lead time 1–3 weeks.