The B8 8112 ZoneControl CR DSA+ is a direct fit, 3-way adjustable coilover corner module with a 2.65 in body and position sensitive damping. A triple piston design gives three stages of compression valving and two of rebound, while click adjuster knobs set low and high speed compression independently alongside an adjustable internal hydraulic bump stop. The threaded spring seat allows 0 to 3 in of ride height adjustment depending on application, and a 60mm remote reservoir with a bolt-on anodised chassis mount adds cooling capacity. This is the front left corner; Bilstein supplies the front right separately. Aftermarket upper control arms are required.
Specifications
| Type | 3-way adjustable monotube coilover corner module (Bilstein B8 8112 ZoneControl CR DSA+) |
| Position | Front left |
| Body Diameter | 2.65 in, 60mm piston, 22.0mm shaft |
| Adjustment | 3 stages of compression valving, 2 of rebound, dual speed click adjusters, adjustable internal hydraulic bump stop |
| Ride Height Adjustment | 0 to 3 in depending on application |
| Spring Rate | 650 lb/in |
| Collapsed Length | 18.90 in |
| Extended Length | 25.20 in |
| Mounting | 19.05mm lower eye, special upper mount |
| Finish | EVO Grey damper, black spring |
| Weight | 44.70 lb |
| Requires | Aftermarket upper control arms |
| Quantity | 1 (single corner) |
| Pairs With | Bilstein 41-326091, front right corner module |
| Part Number | 41-326084 |
Documents: Installation Instructions (PDF) | Product Specifications Sheet (PDF) | Safety Data Sheet (PDF) | Warranty (PDF)
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 |
Shipping
- In-stock orders placed before 3 PM EST ship the same day — everything else ships within 24 hours.
- Standard, expedited, and overnight options at checkout.
- Oversized items ship by freight and take longer.
- Backordered items ship as soon as stock lands — contact us for lead times.
- International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.
Returns
- 30-day returns on new, uninstalled items in original packaging with all hardware.
- Standard returns: 8% restocking fee, buyer pays return shipping. Both waived if the item is defective or we made the error.
- Installed or used parts can’t be returned — confirm fitment before you install.
- Special orders and custom items are final sale.
- Email us for return authorization before shipping anything back.
Full details: Shipping Policy · Refund Policy
