Genuine Ford Explorer F-150 Mustang Power Brake Booster Nut M8 W520212-S440 - Ford (W520212-S440)
- w520212s440
Genuine Ford Explorer F-150 Mustang Power Brake Booster Nut M8 W520212-S440 - Ford (W520212-S440)
- w520212s440
- MSRP: $4.00
- Discount: $1.48 (37% off)
- Sale Price: $2.52
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Details
- Brand:
- SKU:
W520212-S440
- Positions: Front Upper, Left Upper, Right Upper
- Other Names:
Master Cylinder Nut, Booster Assembly Nut, Booster Nut, Brake Master Cylinder Nut, Lamp Bracket U-Nut, Fog Lamp U-Nut, Fog Light Nut, Strut Mount Nut, Upper Mount Nut, Power Booster Nut, Nut
- Description:
This is a genuine Ford standardized service nut carrying the W520212-S440 service number, an M8 hex nut most often cataloged as a power brake booster nut. Depending on the catalog you will also see it listed against a brake master cylinder, a fog light or a strut mount. Real applications that share this exact service number include the Ford Explorer, F-150 and Mustang along with the Lincoln Aviator and Navigator, and it appears on other bodies because Ford consolidates common threaded hardware under one number. This is a single-use fastener that Ford specifies cannot be reused or reinstalled once loosened, and a fresh one should be fitted on reassembly. A booster or master cylinder nut that is loose, missing or reused past its clamp load lets the assembly shift on its studs, which can present as a soft or inconsistent brake pedal, a fluid leak at the master cylinder or a rattle. Because one service number is listed against several model years and configurations, confirm the exact fit for your vehicle against your VIN before ordering so the thread size matches the stud you are servicing.
- Notes: Included with booster. Included with master cylinder.
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