Automotive replacement part that restores brake vacuum sensing for many BMW and MINI models, the Fit4drive Brake Vacuum Pressure Sensor promises a straightforward swap to tackle warning lights and stiff pedals. Drivers regain confidence with a fix that aims to stop vibration and faults quickly. Is this the simple, long-lasting replacement owners need?
⚡ At a Glance
- • Fit and Compatibility: Exact OEM match for part numbers 34336875605, 34336786746 and 6786746-01; fits a wide range of BMW and MINI models.
- • Best for: BMW and MINI owners seeking a direct-fit replacement to resolve brake pedal stiffness and related fault codes.
- • Not ideal for: Vehicles not listed among the supported BMW or MINI models.
Pre-calibrated 12 g brake vacuum pressure sensor with integrated sealing ring and high-temperature ABS housing. Designed to address brake pedal stiffness, idle vibration and check engine lights.
Restore braking feel – with exact OEM match and integrated sealing ring
Exact matching to OEM part numbers ensures correct geometry and sealing surfaces, while the integrated sealing ring prevents vacuum leaks at the connection point. Correct sealing maintains consistent vacuum signal to the braking system.
Restored vacuum signal reduces pedal stiffness and helps clear related warning lights, returning braking feel closer to factory behaviour.
Durable under-bonnet performance – with high-temp ABS housing and brass connector
High-temperature ABS construction tolerates engine bay heat up to 120°C, while a brass electrical connector resists oil and vapour corrosion to preserve electrical contact. Materials are selected to withstand common automotive contaminants.
Longer service life in hot, oily environments reduces the likelihood of early failure and repeat replacements.
Quick, no-fuss fitment – with pre-calibration and lightweight construction
Factory pre-calibration aligns sensor output with ECU expectations and the 12 g weight reflects compact construction suited to direct replacement. Pre-calibration removes the need for in-vehicle recalibration steps.
Fast swap-in replacement that returns the car to service without requiring an ECU reset or extra diagnostic procedures.
✨ The 4 Key Reasons for Fit4drive Brake Vacuum Pressure Sensor
- Integrated Sealing Ring – Prevents vacuum leaks for reliable brake vacuum retention
- Targets Common Faults – Repairs brake stiffness, idle vibration and clears warning lights
- Corrosion-Resistant Connectors – Brass connector resists oil and vapour corrosion in engine bays
- Lightweight Design – 12 g sensor eases handling and simplifies installation for mechanics
📋 Technical Details at a Glance
- Category: Brake vacuum pressure sensor
- Compatibility: OEM 34336875605, 34336786746, 6786746-01
- Fitment: BMW E81, E82, E88, E87/90/91/92/93 LCI, E90, E91, E92, E93
- Fitment (additional): BMW F10, F11, F30; F01/F02 LCI; X1 E84; Z4 E89
- Compatibility (MINI): MINI R55, R56, R56 LCI, R57, R57 LCI, R58, R59, R60, R61
❓ Frequently Asked Questions
Q: Will this fit my BMW or MINI model?
A: Check compatibility against the listed OEM numbers and supported models; the sensor fits many BMW E-series, F-series and a range of MINI R-series variants included in the product description.
Q: Does the sensor need an ECU reset after installation?
A: No ECU reset is needed because the sensor is pre-calibrated at the factory.
Q: Is the sensor built to survive under-bonnet conditions?
A: Yes, the sensor uses high-temperature ABS housing rated to 120°C and a brass connector designed to resist oil and vapour corrosion.
🏆 Our Verdict
Suitable for BMW and MINI owners wanting a direct, factory-matching replacement to restore brake vacuum performance. Pre-calibrated fit, integrated sealing ring and heat-resistant materials make it a practical and durable fix for pedal stiffness and warning lights. Strong long-term value comes from reduced workshop time and fewer repeat failures.
