| Also known as | D338BSA, JRC 12-338D |
| Listed in parts books | Not catalogued by year yet |
TOP SET BSA A65 71ON
Top end gasket set for the BSA A65, 1971-on models — not a Triumph part.
This is a top end gasket set listed for the BSA A65, covering 1971-on models. It's not a Triumph part — BSA built the A65 as its own unit-construction 650 twin, separate from anything in the Triumph line, so if you're working on a Triumph engine this one isn't for you.
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A top set like this typically bundles the gaskets needed when you're into the cylinder head and barrel area of a job — head gasket, base gasket, and related small gaskets for that portion of the engine. We don't have more detail on this one beyond what the catalog lists, so if you're planning a full rebuild, ask us whether you also need a bottom-end or full set to go with it.
The part shows up under a couple of different number formats in supplier records — JRC-12-338D, D338BSA, and JRC 12-338D — which is worth knowing if you're trying to match it against an older invoice or parts list.
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