BMW Fuel System Temperature Sensor – 2017–2020 Models – 16138485646

Fuel Temperature & Tank Pressure Sensor Compatible with BMW Models (20172025) OEM 16138485646 / 8485646-03

Product Description

Ensure optimal engine efficiency and emission control with this high-quality Fuel Temperature and Tank Pressure Sensor.
Designed for a wide range of BMW models (20172025), this sensor precisely measures fuel temperature and vapor pressure, allowing your vehicle's ECU to manage fuel delivery, vapor control, and leak detection systems accurately.

Manufactured to strict OEM specifications, this sensor guarantees reliable performance, long service life, and seamless compatibility. It is a direct-fit replacement for your original sensor no modifications required.

Key Features

• OEM-Grade Quality: Built to meet or exceed BMW and GM Genuine standards
• Accurate Measurement: Monitors both fuel temperature and tank vapor pressure
• Reliable Operation: Helps maintain proper fuel economy and emission control
• Direct Replacement: Plug-and-play installation with factory connectors
• Durability: Engineered for heat, fuel, and vibration resistance
• Condition: 100% Brand New

Part Numbers

• Primary OEM Numbers:
  • 16-13-8-485-646
  • 16138485646
  • 8485646-03
• Replaces:
  • 16-13-7-447-412
  • 16137447412
• Other Names:
  Pressure Sensor, Detection Pump, Tank Pressure Sensor, Leak Diagnosis Sensor, Temperature Sensor

Specifications

• Type: Fuel Tank Pressure / Temperature Sensor
• Fitment Type: Direct OEM Replacement
• Material: High-durability plastic and electronic composite
• Manufacturer: OEM / GM Genuine Part
• Position: Upper tank component
• Condition: Brand New

Compatible BMW Models

This sensor fits a wide range of BMW gasoline and mild-hybrid vehicles (20182025), including the following:

3 Series (G20/G21):

• 330i, 330i xDrive, M340i, M340i xDrive (20192025)

4 Series (G22/G23/G26):

• 430i, 430i xDrive, 430i Gran Coupe, 430i xDrive Gran Coupe
• M440i, M440i xDrive, M440i Gran Coupe (20212025)

5 Series (G30/G31):

• 530i, 540i, 540i xDrive (20192024)

6 Series:

• 640i, 640i xDrive, Gran Coupe & Gran Turismo (20182019)

7 & 8 Series (G11/G12/G14/G15/G16):

• 740i, 840i, 840i Gran Coupe, 840i xDrive, 840i xDrive Gran Coupe
• M850i xDrive, M850i xDrive Gran Coupe
• M8, M8 Gran Coupe, M8 Competition (20192025)

M Series:

• M3 (G80), M4 (G82/G83), M5, M8, X3 M, X4 M, X5 M, X6 M (20192025)

X Series SUVs:

• X3 (G01): sDrive30i, xDrive30i, M40i, M Competition
• X4 (G02): xDrive30i, M40i, M Competition
• X5 (G05): sDrive40i, xDrive40i, M50i, M Competition
• X6 (G06): xDrive40i, M50i, M Competition
• X7 (G07): xDrive40i, M50i

Z4 (G29):

• sDrive30i, M40i (20192025)

Installation Notes

• Direct-fit replacement for the original fuel temperature/pressure sensor
• Professional installation is recommended to ensure correct fitment and calibration
• Always verify the OEM number (16138485646) before purchase

Why Choose This Product

OEM-fit and tested under real-world conditions
Maintains proper fuel system performance and efficiency
Designed for both petrol and hybrid BMW engines
Plug-and-play compatibility with factory harness
Reliable and durable ideal for South African fuel conditions

Package Includes

• 1 × Fuel Temperature / Tank Pressure Sensor