Continental 408-238-425-004Z Fuel Injection Throttle Body Assembly

Brand Continental 408-238-425-004Z
Air Intake Port Maximum Diameter 65.98
Color Silver Matte
Connector Shape Oval
Gasket Or Seal Included No
Housing Material Aluminum
Idle Air Control Motor Included Yes
Mounting Hardware Included No
Terminal Gender Male
Terminal Quantity 6
Terminal Type Blade
Throttle Body Type Electric
Throttle Bore Shape Circle
Throttle Position Sensor Included Yes
Voltage 12
Fits BMW · 28 vehicles

Genuine OEM part. Identical in fit, form, and function for straightforward installation.

Aluminum housing. Lightweight construction with a silver matte finish.

Electric throttle body. Includes an idle air control motor and throttle position sensor.

Cross-references Standard Ignition S20073 and 13547502444 for the same application. See all 2.

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Continental OEM Fuel Injection Throttle Body

Restore precise throttle response with this Continental fuel injection throttle body assembly, part number 408-238-425-004Z. Built as a genuine OEM component, it matches original fit, form, and function for straightforward replacement on select BMW applications.

  • 12-volt electric throttle body assembly
  • Aluminum housing with silver matte finish
  • 65.98 mm maximum air intake port diameter
  • Oval connector with 6 male blade terminals
  • Includes throttle position sensor and idle air control motor
  • Circle throttle bore shape for OE-style fitment

Fitment and Application Details

Compatible with select BMW fuel injection systems, including Fits 2001-2006 BMW 325Ci, N/A; Fits 2001-2005 BMW 325i, N/A; Fits 2001-2005 BMW 325xi, N/A; Fits 2001-2005 BMW 525i, N/A; Fits 2004-2005 BMW X3, N/A; Fits 2003-2005 BMW Z4, N/A; and Fits 2001-2002 BMW Z3, N/A. This part number 408-238-425-004Z also cross-references Standard Ignition S20073 for the same application.

What This Throttle Body Helps Address

  • Unstable or delayed throttle response
  • Idle quality concerns related to throttle control
  • Driveability issues caused by a worn electronic throttle body
  • Faults tied to throttle position sensing or idle air control operation
  • Replacement needs for an OE-style BMW throttle body assembly

Installation Notes

Mounting hardware and gasket or seal are not included. Verify the 12-volt electrical connector, oval plug shape, 6-terminal blade layout, and 65.98 mm air intake port diameter before installation. For best results, inspect the intake tract and related sensors, then clear any stored throttle-related fault codes after replacement. Part number 408-238-425-004Z is a direct-fit style replacement for the listed BMW models.

Quality Assurance

Continental supplies this throttle body as a genuine OEM part, engineered to match original equipment specifications used by vehicle manufacturers worldwide. That OE-level construction supports consistent fitment and dependable replacement performance on BMW 325Ci, 325i, 325xi, 525i, X3, Z4, and Z3 applications.

This part fits 28 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2006BMW325Ci2.5LL6N/A
2005BMW325Ci2.5LL6N/A
2005BMW325i2.5LL6N/A
2005BMW325xiN/A
2005BMW525iN/A
2005BMWX32.5LL6N/A
2005BMWZ42.5LL6N/A
2004BMW325Ci2.5LL6N/A
2004BMW325i2.5LL6N/A
2004BMW325xiN/A
2004BMW525iN/A
2004BMWX32.5LL6N/A
2004BMWZ42.5LL6N/A
2003BMW325CiN/A
2003BMW325i2.5LL6N/A
2003BMW325xiN/A
2003BMW525iN/A
2003BMWZ42.5LL6N/A
2002BMW325CiN/A
2002BMW325iN/A
2002BMW325xiN/A
2002BMW525iN/A
2002BMWZ32.5LL6N/A
2001BMW325CiN/A
2001BMW325iN/A
2001BMW325xiN/A
2001BMW525iN/A
2001BMWZ32.5LL6N/A
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Standard Ignition — S2007313547502444