2003-2005 BMW Z4 Instrument Cluster / Speedometer Wiring Harness / Pigtail

This page covers one exact OEM part number. Every unit we stocked has sold.

We may be able to get another

Used OEM parts are one-of-a-kind. We sometimes get another when we dismantle a matching vehicle, but we can’t say when — browse what’s in stock now:

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Enhance the reliability of your BMW Z4 (2003-2005) with this genuine OEM Instrument Cluster Wiring Harness. Designed for seamless integration, this essential component ensures optimal communication between the vehicle’s instrument cluster and the engine control unit. Directly sourced from salvaged BMWs, this wiring pigtail (OEM part numbers 9168173, 9115045) addresses common issues such as malfunctioning speedometers or dashboard indicators, which can arise from wear or damage over time. Restore accurate readings and enhance your driving experience with this factory-original part, tailored specifically for the Z4's dashboard systems. Preserve performance with unmatched authenticity and precision.

Specifications

Specifications for Instrument Cluster / Speedometer Wiring Harness / Pigtail
Fits Vehicle ModelZ4
Fits Vehicle MakeBMW
Compatible OEM Part No 9168173, 9115045
CategoryDash Parts

Compatible Vehicles

Fits 6 vehicle configurations across 1 make, 2003-2005.

Check your specific vehicle before ordering. This list shows year, make, and model. Some years have multiple trims or engines that use different parts, and individual listings may have additional fitment notes (e.g. “with sunroof only”). Review the full variant list below, or message us with your VIN and we’ll confirm the match.

BMW

  • Z4 2003-2005 · 6 variants
View all 6 vehicle configurations
Full vehicle fitment list for Instrument Cluster / Speedometer Wiring Harness / Pigtail
Year Make Model Trim Engine Note
2003 BMW Z4 Convertible 2.5L l6
2003 BMW Z4 Convertible 3.0L l6
2004 BMW Z4 Convertible 2.5L l6
2004 BMW Z4 Convertible 3.0L l6
2005 BMW Z4 Convertible 2.5L l6
2005 BMW Z4 Convertible 3.0L l6

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