Details
Product Information
B8 Pro upper arms swap the factory stamped arms for tubular 4130 chromoly in a black powder coat, with corrected caster geometry that gives a lifted Tundra back its straight-line stability. The pivot bushings are composite lined double bonded urethane over a free spinning inner sleeve, so they articulate silently, never need grease and will not start squeaking a season in. Sealed high strength 4140 steel ball joints with induction hardened studs open up articulation beyond stock for more usable suspension travel and a smoother steering feel. Ball joint caps and all mounting hardware are in the box.
Specifications
| Type | Tubular upper control arm kit (Bilstein B8 Pro) |
| Position | Front upper |
| Material | 4130 chromoly steel tubing |
| Finish | Black powder coat |
| Bushings | Composite lined double bonded urethane, free spinning inner sleeve, maintenance free |
| Ball Joints | Sealed 4140 steel with induction hardened ball stud |
| Includes | Ball joint caps and all mounting hardware |
| Series | B8 Pro Control Arms |
| Country of Origin | United States |
| Quantity per Vehicle | 1 |
| Warranty | Limited lifetime (Bilstein) |
| Quantity | 1 kit |
| Part Number | 51-332334 |
Documents: Installation Instructions (PDF) Â |Â Warranty (PDF)
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2022-2026 | Toyota | Tundra | 1794 Edition |
| 2022-2026 | Toyota | Tundra | Capstone |
| 2022-2026 | Toyota | Tundra | Limited |
| 2022-2026 | Toyota | Tundra | Platinum |
| 2022-2026 | Toyota | Tundra | SR |
| 2022-2026 | Toyota | Tundra | SR5 |
Shipping
- In stock orders typically ship within 1 to 3 business days.
- Standard, expedited, and overnight options at checkout.
- Oversized items ship by freight and take longer.
- Special order items follow a lead time we confirm with you individually before the order is committed.
- Backordered items ship as soon as stock lands. Lead times are manufacturer estimates and can change. Contact us for current ETAs.
- Need to cancel? Email us right away. Cancellations are not guaranteed once an order is in process. In-stock orders cancel free before they ship; a 6% fee applies only to confirmed backorders and special orders.
- 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 days from delivery to request and ship back a return on new, uninstalled items in original packaging with all hardware.
- Standard returns: 8% restocking fee on the item price before tax and shipping. Shipping is not refunded in either direction. All waived if the item is defective or we made the error.
- Fitment guaranteed: select your vehicle above, or confirm fitment with us in writing before you order. If the part shows as a fit and it is wrong, the return is on us, even after installation. Otherwise, installed or used parts cannot be returned.
- Final sale: special orders, coilovers, electronics, engine internals, turbochargers, superchargers and turbo kits, unless defective or we sent the wrong item.
- Product images may be representative. The SKU and specifications in the listing are what ships.
- Email us for return authorization before shipping anything back.
Full details: Shipping Policy · Returns & Refunds · Warranty






