Description
Upgrade your BMW B58 Gen1 fuel system with the Dorch Engineering B58 Gen1 Low Pressure Hose – Flex Fuel (ECA) Fitment, engineered specifically for enthusiasts looking to integrate an ethanol content sensor into their fuel system. Designed as a true plug-and-play solution, this premium hose kit provides a clean, factory-style installation while maintaining compatibility with OEM components, engine covers, and sound insulation.
Whether you're installing a flex fuel setup for improved tuning capabilities or monitoring ethanol content, this hose kit is directly compatible with all 3/8-inch ethanol content sensors and all OEM and Dorch High Pressure Fuel Pump (HPFP) configurations. The precision-engineered design ensures an accurate fit across multiple BMW B58 Gen1 chassis without requiring custom modifications.
Constructed from high-quality materials for maximum durability and long-term reliability, each hose features a triple-layer PTFE inner liner, stainless steel braided reinforcement, a black PVC protective outer jacket, heavy-duty crimp connections, and anodized aluminum double O-ring fittings. The result is a fuel hose assembly capable of handling demanding performance applications while providing excellent resistance to modern fuels, including ethanol blends.
The routing has been specifically designed to provide a tucked, professional-looking ethanol sensor installation while preserving factory engine bay appearance and maintaining clearance for OEM engine covers and factory sound insulation.
Features
- Direct plug-and-play installation
- Designed for BMW B58 Gen1 engines
- Compatible with all 3/8-inch ethanol content (ECA) sensors
- Compatible with all OEM High Pressure Fuel Pumps (HPFP)
- Compatible with all Dorch Engineering HPFP configurations
- Triple-layer PTFE-lined fuel hose construction
- Stainless steel braided reinforcement for maximum durability
- Black PVC outer jacket for additional protection and a clean appearance
- High-quality crimped hose connections
- Anodized aluminum double O-ring fittings
- Clean, tucked ethanol sensor routing
- Retains compatibility with OEM engine covers
- Retains compatibility with factory sound insulation
- Built for long-term reliability with gasoline and ethanol fuel blends
Vehicle Fitment
BMW B58 Gen1 Models
- 2016-2019 BMW 140i (F20)
- 2016-2019 BMW 140i xDrive (F21)
- 2016-2021 BMW M240i (F22)
- 2016-2021 BMW M240i xDrive (F23)
- 2016-2019 BMW 340i Sedan (F30)
- 2016-2019 BMW 340i Touring (F31)
- 2016-2019 BMW 340i Gran Turismo (F34)
- 2016-2019 BMW 340i xDrive (F30/F31/F34)
- 2016-2020 BMW 440i Coupe (F32)
- 2016-2020 BMW 440i Convertible (F33)
- 2016-2020 BMW 440i Gran Coupe (F36)
- 2016-2020 BMW 440i xDrive (F32/F33/F36)
- 2017-2019 BMW 540i Sedan (G30)
- 2017-2019 BMW 540i Touring (G31)
- 2017-2019 BMW 540i xDrive (G30/G31)
- 2018-2019 BMW 640i Gran Turismo (G32)
- 2018-2019 BMW 640i xDrive Gran Turismo (G32)
- 2016-2019 BMW 740i (G11/G12)
- 2016-2019 BMW 740i xDrive (G11/G12)
- 2018-2019 BMW X3 M40i (G01)
- 2018-2019 BMW X4 M40i (G02)
Important Compatibility Notes
- Compatible ONLY with BMW B58 Gen1 engines.
- For G-Series vehicles, compatibility is limited to 2019 model year and earlier.
- Not compatible with BMW B58 Gen2 vehicles.
- Compatible with all OEM and Dorch Engineering HPFP configurations.
- Compatible with all standard 3/8-inch ethanol content sensors.
The standard shipping rate applies to orders within the continental United States. If you intend to place an order outside of the continental US, please reach out to support@x-ph.com for assistance.
