| Also known as | I73D, W2304 |
| Diagram | Fig. 11 — REAR WHEEL · ref 52 |
| Subsystem | wheels |
| Listed in parts books | 1968, 1970 |
BEARING RETAINER BSA
A bearing retainer for BSA, listed under 37-2304 and later superseded by 68-6081.
This is a bearing retainer, part number 37-2304, and the catalog description ties it to BSA rather than Triumph, so the manufacturer tag on file for this one doesn't hold up against what the description actually says. We don't have a figure title or other catalog detail to tell you exactly where on the bike it sits.
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The part carries an older alias, I73D, and it was later superseded by 68-6081 — if your parts book lists either of those numbers, you're looking at the same physical piece.
Given how little detail we have on file for this one, call the shop and we'll confirm what it fits before you order.
Sorry if we got something wrong here. If you think this information isn't correct, .

