Westcott Designs Preload Collar Lift Kit - 07-21′ Toyota Tundra SR5
Level and lift your 2007–2021 Toyota Tundra SR5 with the Westcott Designs Preload Collar Lift Kit, delivering 3” front and 1” rear lift while retaining factory ride quality, suspension geometry, and alignment. CNC billet preload collars and rear lift blocks provide strength and durability—no UCA replacement needed.
Features
- Fits 2007–2021 Toyota Tundra SR5
- 3” front / 1” rear lift
- Uses factory black body shocks
- No UCA replacement required
- CNC-machined billet front preload collars
- Billet rear lift block with hardware
- Maintains factory ride quality and suspension geometry
- Allows alignment to factory specs
- Runs up to 35” tires
- Easy installation with complete hardware
- Designed and built in the USA
Upgrade your Tundra with strength and style—order the Westcott Designs Preload Collar Lift Kit today.
This kit provides the following lift:
- 2007-’21 Tundra SR5: 3” (front lift) and 1″ (rear lift)
Note: Front bumper relocation kit and additional clearancing required to run a 35″ tire. Suggested tire is a 295/70R18.
Specs
| Weight | 15 lbs |
|---|---|
| Dimensions | 12 × 10 × 8 in |
| Kit Finish |
Raw Aluminum, Black Anodize |
Limited Lifetime Warranty
Westcott Designs warrants its products against defects in materials and workmanship for the original purchaser, provided proper installation. Powder coat finishes are covered for 1 year. At our discretion, we may repair or replace defective products, not to exceed the original purchase price.
This warranty excludes damage from misuse, improper installation, modification, environmental exposure, normal wear, unauthorized repairs, or commercial use. It is exclusive, and Westcott Designs is not liable for incidental or consequential damages. Proof of purchase is required for all claims.
Frequently Asked Questions
You can reach us directly via email at info@4wdcrew.com. Whether you have questions about a product or an existing order, our team is ready to assist you.
Our customer support team is available Monday through Friday, from 9:00 AM to 5:00 PM. We are closed on weekends and major holidays to allow our team to head out on their own adventures.
We offer reliable Standard Shipping for all orders delivered within the lower 48 states.
In-stock items typically ship within 1–3 business days. However, high-demand fabrication items (such as bumpers or rock sliders) have lead times ranging from 4 to 12+ weeks depending on the manufacturer's current production schedule.
Please inspect your package immediately upon delivery. Take clear photos of the damaged packaging and the product. You must contact us at info@4wdcrew.com within 24 hours of delivery to file a claim.
We offer a 30-day return window for most products. Items must be in original, unused condition with all original packaging. Please be aware that return shipping costs and manufacturer restocking fees may apply.