VW Golf Passat Bora Secondary Air Injection Pump Hose 06A131127L 1J0131128

Product Overview

OEM-spec secondary air injection pump hose for Volkswagen Golf, Passat, and Bora. The secondary air system pumps fresh air into the exhaust stream during cold starts to reduce harmful emissions and help the catalytic converter reach operating temperature faster. A cracked or collapsed hose causes air leaks, triggering check engine lights (P0410 / P0411) and failed emissions tests. Replacing the hose restores correct secondary air flow and clears related fault codes.

Compatible Vehicles

• Volkswagen Golf Mk4 (1997–2006)
• Volkswagen Passat B5 / B5.5 (1996–2005)
• Volkswagen Bora (1998–2005)
• Volkswagen Beetle (1998–2010)
• Audi A3 8L / A4 B5 B6 (1.8T engines)

⚠️ Please verify compatibility with your vehicle's VIN and engine code before purchasing.

Available Part Numbers

• 06A131127L
• 1J0131128

Specifications

• Type: Secondary air injection pump hose / pipe
• Material: Heat-resistant rubber / reinforced hose
• Installation: Direct OEM replacement, no modification required
• Package Contents: 1 x Secondary Air Hose

Why Choose This Part?

• ✅ Clears P0410 / P0411 secondary air system fault codes
• ✅ Restores correct secondary air flow for emissions compliance
• ✅ Heat and pressure resistant for long service life
• ✅ Direct OEM replacement — plug and play