Quinton Hazell BFH5707 Front Left Brake Hose
Replacement Quinton Hazell front left brake hose for Mazda MX-5 MK1/NA and MK2/NB/NB-FL petrol models listed in the compatibility table.
The flexible brake hose carries hydraulic brake fluid between the fixed brake pipe and the moving front brake assembly. BFH5707 is designed as an aftermarket replacement for the original component.
This hose is fitted to the front left side of the vehicle. One hose is required for this position.
Replacement may be required if the original hose is cracked, perished, swollen, leaking or damaged, or if internal deterioration is restricting brake fluid flow.
- Part type: Flexible brake hose
- Primary use: Hydraulic brake fluid transfer
- Location: Front axle, left side
- Length: 359 mm
- Thread size: M10x1DF
- Connector type: Banjo
- Hydraulic connector diameter: 10 mm
- Quantity per vehicle: 1 front-left hose
- Quantity supplied: 1
- Brand: Quinton Hazell
- Part No.: BFH5707
- Designed as an aftermarket replacement for the applications listed in the compatibility table
Fitment advice: BFH5707 is catalogued for the Mazda MX-5 NA and NB/NB-FL applications shown in the compatibility table. Ensure the hose is fitted without twisting and follows the original routing. For imported, modified or previously repaired cars, matching the part number or component style on the part being replaced is recommended.
Other items to consider: Check the opposite front brake hose, rear brake hoses, brake fluid, brake calipers and rigid brake pipes while carrying out the repair.
Useful tools / consumables: Suitable brake fluid, brake bleeding equipment, flare-nut spanners, brake cleaner and a torque wrench.
Difficulty guide: DIY Difficulty: Moderate. Replacement requires opening the hydraulic braking system and correctly bleeding the brakes afterwards.
Why Quinton Hazell? Quinton Hazell is a long-established automotive aftermarket brand, offering dependable replacement parts for servicing and repair. Its components are designed as practical aftermarket replacements for the original parts on the applications listed.
What’s in the box: 1 × Quinton Hazell BFH5707 front left brake hose.
Installation notes: Install using the original routing and mounting points, ensuring the hose is not twisted, stretched or able to contact moving components. Refill and bleed the braking system after installation and check carefully for fluid leaks.
| Make | Model | Sub Variant | Chassis / Code | Years | Power (PS) | Engine Codes | Fuel | Transmission | Notes |
|---|---|---|---|---|---|---|---|---|---|
| Mazda | MX-5 MK1 / NA | 1.6 | NA6C | 1990-1993 | 115 | B64F / B6ZE | Petrol | Manual | Front axle left |
| Mazda | MX-5 MK1 / NA | 1.6 | NA6C | 1994-1998 | 90 | 8AN1 | Petrol | Manual | Front axle left |
| Mazda | MX-5 MK1 / NA | 1.8 | NA8C | 1993-1998 | 130 / 131 | BPF1 / BP-series | Petrol | Manual | Front axle left |
| Mazda | MX-5 MK2 / NB | 1.6 16V | NB6C | 1998-2002 | 110 | B6MC / B6MU | Petrol | Manual | Front axle left |
| Mazda | MX-5 MK2 / NB | 1.8 16V | NB8C | 1998-2002 | 140 | BP5A / BP6J | Petrol | Manual | Front axle left |
| Mazda | MX-5 MK2.5 / NB-FL | 1.6 16V | NB6C | 2002-2005 | 110 | B6MC / B6MU | Petrol | Manual | Front axle left |
| Mazda | MX-5 MK2.5 / NB-FL | 1.8 VVT | NB8C | 2002-2005 | 139 / 146 | BP6J / BP-ZE | Petrol | Manual | Front axle left |
| Mazda | MX-5 MK2.5 / NB-FL | 1.8i Turbo | NB8C | 2002-2005 | 185 | BP Turbo / BP8K | Petrol | Manual | Front axle left |
| Vehicle Manufacturer | OEM Reference Number |
|---|---|
| Mazda | NA01-43-820 |
| Mazda | NA01-43-820A |
| Mazda | NA01-43-820B |
| Mazda | NA75-43-820 |
| Mazda | NA75-43-820A |