Overview:
The DuroBumps U-Bolt Flip Kit for the 2000–2006 1st Gen Tundra replaces the factory’s under-axle U-bolt setup with a high-clearance, top-mounted solution. This upgrade improves off-road performance and durability by relocating threads above the axle and using heavy-duty components.
– Repositions U-bolt threads above axle to prevent snagging
– Increases under-axle clearance for better trail performance
– Uses 9/16 inch diameter U-bolts for superior strength
– Heavy-duty 3/8 inch steel flip plates with bent ends for added rigidity
– Corrosion-resistant hardware: powder-coated and zinc-plated components
– Direct bolt-on with included washers, nuts, and instructions
Specifications:
– U-bolt diameter: 9/16 inch
– Flip plate: 3/8 inch thick steel, bent 30°, black powder-coated
– U-bolts: Clear zinc coated and black powder-coated
– Washers and nuts: Gold zinc coated
– Compatibility: Designed for leaf-spring rear suspension
– Hardware: Includes high-grade thick washers and tall nuts
Fitment:
2000–2006 Toyota Tundra
What's Included:
– (2) Flip plates, black powder-coated
– (4) 9/16 inch U-bolts, clear zinc and powder-coated black
– (4) Gold zinc-coated tall nuts
– (4) Gold zinc-coated thick washers
– (1) Installation instructions
– (1) Free DuroBumps sticker
Notes:
For off-road use only. Do not use spacers. Not designed for towing. Threads mount upward; modification to existing suspension components may be required for compatibility.
