This Bilstein B12 (Special) rear suspension lift kit adds about 1.5 inches of lift to the 2003-2024 Toyota 4Runner, FJ Cruiser and Lexus GX460 (without X-REAS) and is rated for heavy rear loads. It pairs Bilstein rear shocks with heavy-load progressive springs to level the stance and support added cargo or accessory weight while preserving on-road ride quality. Sold as a rear-axle kit.
| Product Line | B12 (Special) |
| Type | Rear suspension lift kit (shocks + heavy-load springs) |
| Position | Rear |
| Lift | ~1.5 in (heavy load) |
| Note | Without X-REAS |
| Part Number | 36-281831 |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2003-2024 | Toyota | 4Runner | SR5 / Trail / TRD Off-Road / TRD Pro / Limited (w/o X-REAS) |
| 2007-2014 | Toyota | FJ Cruiser | Base / TRD / Trail Teams |
| 2010-2023 | Lexus | GX460 | Base / Premium / Luxury |
Shipping: In-stock orders placed before 3 PM EST ship the same day, and everything else ships within 24 hours. Standard, expedited, and overnight options are available at checkout. Backordered items ship as soon as we get them back in stock. Contact us for lead times. See the full Shipping Policy.
Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
