Ferodo
Ferodo Premier FWI378 Brake Pad Wear Sensor for BMW Z4 (612mm) - OEM Spec Pad Wear Lead, Brake Lining Warning Cable / Brake Pad Warning Sensor Wire - Plug & Play Direct-Fit Replacement Wear Indicator
Ferodo Premier FWI378 Brake Pad Wear Sensor for BMW Z4 (612mm) - OEM Spec Pad Wear Lead, Brake Lining Warning Cable / Brake Pad Warning Sensor Wire - Plug & Play Direct-Fit Replacement Wear Indicator
Heads-up on cancellations & returns: if you cancel an order or return an item, you won't get back 100% of what you paid. We apply a 10% restocking fee, the outbound shipping is non-refundable, and we have to pass on Shopify / PayPal payment processing fees; these aren't returned to us when we refund you. International orders also lose on exchange-rate spread in both directions. If the original packaging is damaged or missing, a reboxing charge applies. For international orders specifically, if you refuse to pay our shipping invoice or supply a prepaid label after placing the order, the same deductions apply. We're upfront about this — please be sure of your purchase before ordering.
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Ferodo FWI378 Pad Wear Lead for BMW Z4, 612 mm - OEM Spec Replacement Sensor
Get your dashboard brake warning working exactly as it should with this Ferodo FWI378 pad wear lead. Designed specifically for the BMW Z4, this 612 mm sensor cable delivers accurate brake lining monitoring with a simple plug-in connection and factory-style clips. It is the smart choice whenever you renew pads and discs or need to replace a damaged warning cable.
Built to OEM standards, the Ferodo Premier FWI378 uses high quality materials for heat resistance, abrasion protection and consistent signal integrity. It clicks straight into the original connector for a clean install and reliable performance, helping prevent nuisance alerts and restoring confidence in your Z4’s brake service indicator.
Why buy this sensor from MJ Modifications
- Genuine Ferodo Premier quality - trusted, durable and consistent
- Exact-fit connector - plug in and clip to the OE mounts for a tidy finish
- Premium sheathing - resists heat, road grime and vibration
- Restores correct dash signalling - no spurious warnings when fitted correctly
- Ideal to replace whenever fitting new pads and discs for peace of mind
- Used by our team on customer cars - feedback has been excellent for fit and reliability
Essential details
- Part number: FWI378
- Brand: Ferodo
- Range: Ferodo Premier
- Cable length: 612 mm
- Vehicle: BMW Z4
- Package contents: 1 x brake lining warning sensor lead
Fitment and compatibility help
Brake setups can vary. To ensure you receive the correct sensor for your BMW Z4, we can verify compatibility using your UK registration or the last 7 digits of your VIN before dispatch. Add your details at checkout or contact us for assistance.
Professional installation
Want it fitted properly first time? Book installation with MJ Modifications in Warwickshire. Request a quotation at info@mjmodifications.co.uk.
When to replace the warning cable
- Fitting new brake pads or discs on your Z4
- Dash light persists due to damaged or worn sensor lead
- Connector or harness shows signs of heat damage or abrasion
Search-friendly terms customers use
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