The original metal clutch master cylinder is now supplied in a modern design with plastic see-through reservoir. Genuine Lockheed or Unipart supplied, UK-made. Lockheed cap is included.
If you have already replaced your brake master cylinder with the modern plastic-tank version, this clutch cylinder will be identical in appearance to the brake master cylinder for a "matched pair" look.
For original metal tank version see AAU4969-OE.