| Also known as | 65-5331 |
| Listed in parts books | Not catalogued by year yet |
FORK NUT BSA 1956-65 A & B Models STAINLESS
Stainless fork top nut for BSA A and B model forks, 1956-65.
This is a fork top nut for BSA A and B model forks, made in stainless steel. The catalog description ties it to BSA machines from 1956 through 1965, covering the A and B series. Despite the Triumph-style part number, the description is plain that this is a BSA fitment, not a Triumph one.
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The fork top nut sits at the top of each fork leg, capping off the fork tube and holding things together at the top of the stanchion. It threads onto the fork tube and is one of the visible fittings when you look down at the top of the forks from the rider's seat.
The part also appears under the number 65-5331 without the S suffix, which is the same physical piece. If you're not sure whether your BSA fits the A or B series covered here, check your frame and fork numbers or give us a call before ordering.
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