Toyota Tacoma/4runner Spindle Gussets

Spindle Gusset Kit – Toyota Tacoma, 4Runner, FJ Cruiser & Lexus GX

The Only Fully Boxed 3/16” Gusset Kit on the Market

Toyota spindles are notorious for bending under off-road abuse. Our gusset kit is the only fully boxed spindle reinforcement available, CNC-cut and bent from 3/16” steel plate. This design delivers maximum strength and peace of mind for aggressive off-road driving.

Stronger by Design

• Laser-cut and CNC-bent from heavy-duty 3/16” HRPO steel
• Fully boxes in the factory spindle for unmatched rigidity
• Compatible with MIG and TIG welding (Toyota spindles are forged, not cast)
• Sold as a complete set (Driver & Passenger)

Key Benefits

• Reinforces one of the most failure-prone suspension components
• Prevents spindle bending during hard off-road impacts
• The strongest gusset kit available today—because strength should never be compromised

Note: Not compatible with sway bars.

Vehicle Fitment

• 2005–2023 Toyota Tacoma (2WD / 4WD)
• 2003–2024 Toyota 4Runner (2WD / 4WD)
• 2010–2023 Lexus GX460 (4WD)
• 2007–2014 Toyota FJ Cruiser (2WD / 4WD)
• 2003–2009 Lexus GX470