This is an excellent reproduction Trico windscreen washer top, correct for Jaguar XK120, 140, Mark VII, and many other British quality cars of the mid-to-late 1950s. This is a very nicely made product, manufactured in very small quantities in England. It is approximately 3 1/2 inches or 90 mm in diameter.
You will have to install your original vacuum reservoir or purchase one separately; please contact us if you need one.
We also sell new large Trico lids and complete Trico washer bottle assemblies; see Related Products below.
We also have a large stock of original Trico bottles, pumps and brackets; please inquire.