Turbosmart LockSleeve Replacement O-Ring - 3.00 in Compressor Outlet

The LockSleeve is Turbosmart's weld-free compressor outlet ferrule, and this is the internal O-ring that forms its pressure seal. As the two halves of the screw-together collar are torqued down, the sleeve traps this O-ring between the turbocharger compressor cover and the outlet flange, giving airtight integrity while the outer sleeve provides the mechanical retention. It is sized for 3.00 in LockSleeve compressor outlet adapters and is the service item to fit whenever a LockSleeve joint is disassembled or reused.

Specifications

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