| Also known as | H2245 |
| Diagram | Fig. 16 — TELESCOPIC FRONT FORK · ref 32 |
| Subsystem | forks front |
| Listed in parts books | 1968–1970, 1974 |
FORK NUT UNF 68-70 CHROME - USE 97-2245/S
Chrome UNF-threaded fork top nut for Triumph telescopic front forks, PN 97-2245.
This is the fork top nut, part number 97-2245, the chrome cap that threads into the top of the front fork tube. It's a common fitment on Triumph telescopic front forks, showing up in the parts book across TR6R and T120R fork assemblies as well as the T90, T100S, and T100T figures. It's cut with a UNF thread and comes finished in chrome, matching the visible hardware at the top of the fork legs.
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The nut sits right at the top of the stanchion, which means it's one of the more visible pieces of fork hardware on the bike. It also plays a role in keeping the fork oil where it belongs inside the tube. If you're chasing a legacy part number, this one has also been catalogued as H2245 and is sometimes listed as 97-2245/S for the companion stainless version.
Given how many different fork figures this nut turns up in, it's worth checking your parts book figure to make sure you're ordering the chrome version rather than the stainless alternative before you place an order.
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