
TRW Brake Master Cylinder - 23.8mm for Passat B5, Audi A4, A6 & Porsche 911
In stock, ready to ship
In stock now — leaves the warehouse in 1–2 business days
Fitment
Listed for 911, A4, A6, Passat
Check this part against your vehicle
Options come from the vehicles named on the parts we stock.
Product details
Upgrade Your Vehicle's Braking System! The TRW Brake Master Cylinder PMK481 is designed to fit Audi and Volkswagen models, ensuring superior performance and safety.
Key Benefits:
- Direct fit replacement for Passat B5 (96-), Audi A4 (94-), Audi A6 (97-), and Porsche 911 (996, 97-05).
- High-quality construction for enhanced durability and reliability.
- Designed to meet or exceed OEM specifications.
Technical Specifications:
Thread Size 1: M10x1
Thread Size 2: M12x1
Number of Connections: 2
Diameter: 0.94 inches (23.8 mm)
If you're ready to improve your vehicle's braking system, this TRW PMK481 master cylinder is the perfect choice. Don't compromise on safety - ensure your car drives with precision!
Installation Instructions:
- Ensure the vehicle is secure and parked on a level surface.
- Follow the manufacturer's guidelines for removal and installation of the brake master cylinder.
- Check all connections before use.
Checking fitment
Match the part number above against the part you are replacing, or check the models and engines named on this page against your vehicle. If the number matches, the part matches.
Shipping
Orders leave the warehouse in 1–2 business days. Free shipping on every US order.
Returns & warranty
30 days to return an unused part in its original packaging. Manufacturer warranty of 12 months against defects.









