SKU: 51200 | UPC: 00840103402703
ICON 2007+ Toyota Tundra Rear Leaf Spring Expansion Pack Kit
ICON Vehicle Dynamics Rear Leaf Spring Expansion Pack delivers 1.5 inches of lift for 2007-2021 Toyota Tundra models including SR5, Limited, Platinum, TRD Pro, and more. This kit replaces factory secondary leaf springs while keeping the main and overload springs intact to deliver smoother ride quality, preserved towing and payload ratings, and added wheel travel. Bolt-on design ensures straightforward installation using existing factory hardware.
Key Features
- Full-Length Replacement Leaves: Replaces all factory secondary leaf springs for precise fit and consistent performance across the rear suspension.
- Custom Spring Rate: Tuned rate softens ride over traditional add-a-leafs while achieving 1.5-inch lift height.
- Load and Towing Capacity: Maintains full factory-rated capacities for hauling and trailering without compromise.
- Increased Wheel Travel: Allows greater suspension articulation for off-road capability and on-road handling.
- Factory Main Leaf Retention: Keeps OEM main and overload springs for quick bolt-on installation with no custom modifications.
Product Notes
- Designed for both 2WD and 4WD 2007-2021 Toyota Tundra configurations listed in fitment.
- High-strength steel construction with center friction pads for reduced noise and wear.
- Fully assembled kit ships ready for immediate installation.
Installation Notes
- Professional installation recommended.
- Bolt-on process takes 1-2 hours using standard tools and factory mounting points.
- Compatible with factory hardware. no drilling or welding required.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2014-2021 | Toyota | Tundra | 1794 Edition |
| 2007-2013 | Toyota | Tundra | Base |
| 2007-2021 | Toyota | Tundra | Limited |
| 2021 | Toyota | Tundra | Nightshade |
| 2010-2021 | Toyota | Tundra | Platinum |
| 2014-2021 | Toyota | Tundra | SR |
| 2007-2011,2014-2021 | Toyota | Tundra | SR5 |
| 2021 | Toyota | Tundra | Trail |
| 2015-2017,2019-2021 | Toyota | Tundra | TRD Pro |
Why Choose ICON?
- ICON Vehicle Dynamics leads in suspension technology for trucks and SUVs.
- Parts use premium materials tested for long-term durability.
- Every component engineered for balanced handling and control.
Frequently Asked Questions
- Q: Does this kit fit 4WD Toyota Tundra models?
A: Yes, designed for 2007-2021 Toyota Tundra 2WD and 4WD across all listed submodels. - Q: What material are the leaf springs made from?
A: Constructed from high-tensile steel with nylon friction pads to minimize squeaks and extend life. - Q: What is the warranty coverage?
A: Covered under ICON Vehicle Dynamics limited lifetime warranty on leaf springs for manufacturing defects.
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Securely packed in 28 x 7 x 7 inch box
- Weight: 25 lbs





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