This ReadyLIFT 5 inch rear block kit raises the rear of the 2007-2021 Toyota Tundra, 2WD and 4WD, by an additional 5 inches. The blocks are OEM-style cast iron, not lightweight extrusions, and add a slight rake for hauling or towing. ReadyLIFT says longer rear shocks are required.
Key features
- OEM-style cast iron construction
- Longer U-bolts and hardware included
- Designed to work with ReadyLIFT suspension leveling kits
- Covered by ReadyLIFT's Lifetime Warranty
What's included
- Two (2) 5 inch rear blocks
- Four (4) E-coated U-bolts
- Eight (8) nuts and washers
Fitment and compatibility
- Fits 2007-2021 Toyota Tundra, 2WD and 4WD
- Longer rear shocks are required (no part number given)
- Longer rear sway bar end links are required if applicable (no part number given)
- ReadyLIFT recommends pairing it with a ReadyLIFT suspension leveling kit (no part number given)
Specifications
- Brand: ReadyLIFT
- Part number: 26-5850
- Block height: 5 inch
- Rear lift: 5 inch additional
- Material: Cast iron
- Warranty: ReadyLIFT Lifetime Warranty
- Estimated install time: 1.8 hours, plus or minus 0.5 hours
Installation
Allow about 1.8 hours, plus or minus 0.5, not counting alignment or wheel and tire assembly. ReadyLIFT recommends a certified mechanic. Alignment may be needed, check your headlamp aim afterward, and ADAS systems may need a check or recalibration.
Modifying your suspension can change handling and rollover risk (SAE J2492). ReadyLIFT's page also carries a California Proposition 65 warning that names DEHP.