This high-quality Teilex air suspension compressor (Teilex ZN1178) is a direct replacement for OEM part number 37106793778, ensuring consistent air supply to the self-levelling suspension system in BMW 5 Touring models. Maintains proper ride height and driving comfort under all conditions. Also referred to as an air ride compressor or suspension pump.

Key Features:
- Direct replacement for OE part number 37106793778
- Brand Reference Number: Teilex ZN1178
- Maintains correct ride height and suspension pressure
- OEM-style fit for easy installation
- Durable and long-lasting construction

Compatible With:
- BMW 5 Touring (E61) – 520i, 523i, 525i, 530i, 545i, 550i, 520d, 525d, 530d, 535d (2004–2010)

Year Range:
- 2004, 2005, 2006, 2007, 2008, 2009, 2010

This is an aftermarket replacement part, not a genuine BMW component.

Shipping

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Most orders are processed within 24 hours (Monday to Friday) and shipped via overnight service for small items.

Larger items typically arrive within 1-2 business days.

You'll receive a tracking link as soon as your order is collected for delivery.

✅ Fitment Confirmation


European vehicles can vary significantly by build date, trim level, and factory options.
That’s why we ask for your rego at checkout.

Our team manually verifies every order against official manufacturer parts catalogues to ensure 100% correct fitment before dispatch.

You don’t need to decode VIN numbers or production splits — we handle the technical side for you.
To qualify for our 100% Fitment Guarantee, please provide your rego when ordering.

Orders placed without a rego or VIN cannot be covered under our Fitment Guarantee.

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