EVRBUL Fuel Vapor Leak Detection Pump for BMW – DMTL Replacement 0261222018 Compatible

Overview

The EVRBUL Fuel Vapor Leak Detection Pump is a DMTL replacement designed to slot into BMW vapor-emission systems with minimal fuss. Built to endure daily driving, it supports ongoing diagnostics and aims to deliver stable operation across a broad range of BMW models. This part is intended to complement your maintenance routine by providing a consistent, OEM-like interface to the vehicle's vapor management network.

By combining a compact form factor with robust seals, the pump can withstand varying temperatures, moisture, and road conditions. While performance can vary by vehicle condition and installation, the unit is designed to integrate with existing test setups and help identify fuel vapor leakage paths during routine checks.

Fitment and compatibility

• BMW compatibility: 128i, 135i, 325i, 328i, 330i, 335i, 525i, 530i, 535i, 540i, 545i, 550i, 645Ci, M3, M5
• Replacement numbers: 0261222018, 310-601, 16137193479, 16136764191, 16136752551

Durable construction

• High-quality silicone seals offer strong leakage control, water resistance, and shock tolerance
• Corrosion resistance and a long service life in varied driving environments

Engineering and design

Designed with standard data interfaces, this pump supports real-time monitoring within the car’s vapor management system, helping you observe gas leak indicators during testing procedures.

Ease of installation

Factory-standard interfaces enable straightforward fitment, reducing installation time and the risk of wiring or connector mismatches. The design aims to streamline replacement of a faulty component while preserving the vehicle’s original testing workflow.

In-use expectations

In daily use, the pump provides a structured approach to checking vapor pathways and potential leakage paths. While outcomes can vary by vehicle condition, this replacement part is intended to support maintenance workflows and diagnostic clarity.

Care and tips

For best results, ensure surrounding vapor lines and sensors are clean before installation, and follow proper safety practices during handling. Regular inspection can help maintain seal integrity and consistent performance over time.