Deaver K37 Springs & Hardware

Deaver K37 Progressive Series springs are high-quality 11-leaf units fabricated with high grade 5160 “American Made” steel designed for the Tundra 2WD / 4WD. A higher leaf count spring allows the use of thinner leaf material that yields a more flexible progressive leaf stack, or pyramid, producing a much smoother spring rate curve throughout the complete suspension cycle. The even, linear compression rate curve of our progressive system spring is the primary key to excellent ride quality.

Deaver springs are designed for performance and do not use an overload spring. This reduces the vehicle's tow rating. It is not recommend to tow any heavy loads with these leaf springs.
After-market shackle required

Note: Crew Max models do not gain a full 2" of lift

Includes
• Deaver K37 Leaf Springs
• U Bolts
• Bushing & Inner Sleeve Kit

Compatibility
2007-2021 Toyota Tundra 2WD / 4WD