Bilstein B6 4600 Rear Shock Absorber - Toyota 4Runner / Land Cruiser 2024-2026

The Bilstein B6 4600 is a monotube gas pressure shock absorber built as a direct fit upgrade to the OE rear damper on stock height trucks and SUVs. A 46mm velocity sensitive digressive piston reacts to changing road surfaces, so damping stays consistent and fade free under heat and load. Valving is tuned for each application and the shock reuses the factory springs and mounting hardware. The 2.0 in body carries a 14mm shaft and measures 16.37 in collapsed and 24.67 in extended.

Specifications

Documents: Installation Instructions (PDF)  |  Safety Data Sheet (PDF)

This part fits:

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