URO 16137448091 Fuel Vapor Leak Detection Pump (EVAP LDP)

The URO 16137448091 Fuel Vapor Leak Detection Pump, also called a vapor detection pump, EVAP leak detection pump or LDP, is a replacement part for the fuel evaporative emissions system. It pressurizes the fuel containment system so the vehicle can test for vapor leaks to the atmosphere. A failing pump can trigger the check engine light.

Key Features:

• Tests the fuel system for vapor leaks as part of the onboard EVAP diagnostics
• Direct-fit OE-style replacement design for straightforward installation
• Mounted under the vehicle near the fuel tank and the activated charcoal filter
• Built for N20, N55, N63 and S63 engine applications
• Replaces OE numbers 16137448091 (16-13-7-448-091) and 16137333301 (16-13-7-333-301)
• URO manufacturer reference: URO-017979

URO Parts makes replacement components intended to meet or exceed OEM specifications. This pump suits both professional repair and DIY work, and it helps keep the EVAP system working so the vehicle can pass emissions checks.