06A131127L 1J0131128 Secondary Air Injection Hose | VWpartly

06A131127L secondary air injection hose

This connecting hose is identified by OE references 06A131127L and 1J0131128. It connects within the secondary air injection system; it is not the secondary air pump itself and is not a PCV component.

Identification checks

• Confirm both OE references where applicable.
• Compare hose length, corrugated sections, formed bends and end connectors.
• Inspect connector locks, hose walls and transition areas for physical damage.

Confirm application with VIN-based parts information and the removed hose. Vehicle years, engine coverage and fault-code claims are not asserted.