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BMW Z4 Accessory Wiring Harness Replacement

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  1. ✓ In Stock 2019-2025 BMW Z4 Black Negative Battery Cable with IBS (Used OEM)

    2019-2025 BMW Z4 Black Negative Battery Cable with IBS (Used OEM)

    Partslink #: OEMG-3824

    Fits BMW G05, G06, G07, G20, G22, G23, G26, and G29 chassis.

    Condition: Excellent (A)

    $64.95 View part →
  2. ✓ In Stock 2019-2023 BMW Z4 Black Negative Battery Cable with Intelligent Battery Sensor (IBS) (Used OEM)

    2019-2023 BMW Z4 Black Negative Battery Cable with Intelligent Battery Sensor (IBS) (Used OEM)

    Partslink #: OEMG-3951

    Fits BMW G05, G06, G07, G20, G22, G23, G26, and G29 chassis.

    Condition: Excellent (A)

    $64.95 View part →
  3. ✓ In Stock 2019-2024 BMW Z4 Negative Battery Cable with Intelligent Battery Sensor (IBS) (Used OEM)

    2019-2024 BMW Z4 Negative Battery Cable with Intelligent Battery Sensor (IBS) (Used OEM)

    Partslink #: OEMG-43124

    The part is intact. Fits BMW G05, G06, G07, G20, G22, G23, G26, and G29 chassis.

    Condition: Excellent (A)

    $64.95 View part →
  4. ✓ In Stock 2019-2026 BMW Z4 White Negative Battery Cable with Intelligent Battery Sensor (IBS) (Used OEM)

    2019-2026 BMW Z4 White Negative Battery Cable with Intelligent Battery Sensor (IBS) (Used OEM)

    Partslink #: OEMG-52435

    The part is intact. Fits BMW G05, G06, G07, G20, G22, G23, G26, and G29 chassis.

    Condition: Excellent (A)
    Mileage: 154,000 miles

    $64.95 View part →
  5. ✓ In Stock 2019-2026 BMW Z4 Black Negative Battery Cable with Intelligent Battery Sensor (IBS) (Used OEM)

    2019-2026 BMW Z4 Black Negative Battery Cable with Intelligent Battery Sensor (IBS) (Used OEM)

    Partslink #: OEMG-3505

    Fits BMW G05, G06, G07, G20, G22, G23, G26, and G29 chassis.

    Condition: Excellent (A)

    $69.95 View part →
  6. ✓ In Stock 2019-2025 BMW Z4 Negative Battery Terminal Ground Cable with Voltage Sensor (Used OEM)

    2019-2025 BMW Z4 Negative Battery Terminal Ground Cable with Voltage Sensor (Used OEM)

    Partslink #: PB-9052-0000685933

    This is a negative battery terminal ground cable and voltage sensor.

    Condition: Excellent (A)
    Mileage: 77,000 miles

    $89.95 View part →
  7. ✓ In Stock 2019-2023 BMW Z4 Negative Battery Cable with Voltage Sensor (Used OEM)

    2019-2023 BMW Z4 Negative Battery Cable with Voltage Sensor (Used OEM)

    Partslink #: PB-9052-0000555486

    It includes the voltage sensor. It is for vehicles with chassis code G07.

    Condition: Excellent (A)

    $99.95 View part →
  8. ✓ In Stock 2019-2023 BMW Z4 Negative Battery Cable (Used OEM)

    2019-2023 BMW Z4 Negative Battery Cable (Used OEM)

    Partslink #: PB-9052-0000603051

    Condition: Excellent (A)
    Mileage: 35,000 miles

    $109.95 View part →
  9. ✓ In Stock 2019-2025 BMW Z4 Seat Accessory Wiring Harness - Front (Used OEM)

    2019-2025 BMW Z4 Seat Accessory Wiring Harness - Front (Used OEM)

    Partslink #: PB-6494-0000023847

    Condition: Excellent (A)
    Mileage: 20,000 miles

    $149.95 View part →
  10. ✓ In Stock 2019-2020 BMW Z4 Seat Accessory Wiring Harness - Front (Used OEM)

    2019-2020 BMW Z4 Seat Accessory Wiring Harness - Front (Used OEM)

    Partslink #: PB-6494-0000023853

    Condition: Excellent (A)
    Mileage: 20,000 miles

    $149.95 View part →
  11. ✓ In Stock 2019-2025 BMW Z4 JB4 Engine Piggyback Tuner Wiring Harness (Used OEM)

    2019-2025 BMW Z4 JB4 Engine Piggyback Tuner Wiring Harness (Used OEM)

    Partslink #: PB-9771-0000546735

    This is a piggy back tuner cable harness set for vehicles with the 3.0L B58 engine. This set includes both sides.

    Condition: Excellent (A)
    Mileage: 21,000 miles

    $539.95 View part →

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Accessory Wiring Harness Compatibility for BMW Z4

Browse our selection of quality accessory wiring harness parts designed specifically for your BMW Z4. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

M40i · M40i First Edition · sDrive M40i · sDrive20i · sDrive20i M Sport · sDrive20i Sport Line · sDrive30i

Body Types

Convertible

Engine Options

L4 2.0L · L6 3.0L

Transmissions

Automatic · Manual

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