| Also known as | T3720 |
| Diagram | Fig. 12 — CLUTCH AND CLUTCH OPERATING MECHANISM · ref 20 |
| Subsystem | primary |
| Listed in parts books | 1969–1974 |
T150 CLUTCH LOCK TAB SOLD EACH - (6 Req)
Clutch lock tab washer for Triumph/BSA triples (T150/A75), sold each, six required per bike.
This is the clutch lock tab used on the Triumph/BSA triples, the T150 and its BSA A75 counterpart. It's a small tab washer that sits in the clutch assembly and keeps a fastener from working loose once it's torqued down. The catalog calls for six of these per bike, so if you're rebuilding the clutch it's worth ordering a full set rather than trying to reuse the old ones.
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The part carries the legacy number T3720 as well as the current 57-3720, so if your parts book or an old parts bag shows T3720, that's the same tab. These are a one-time-use item in most rebuilds - once a lock tab has been bent over to do its job, it's not something you want to bend back and trust again.
We don't have a lot of extra background on this one beyond what's in the parts books, so if you're not sure whether it's the right tab for your triple, give us a call and we'll sort out fitment before you order.
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