| Also known as | T1477 |
| Diagram | Fig. 14 — CHAINCASE AND ALTERNATOR · ref 1 |
| Subsystem | primary |
| Listed in parts books | 1960–1962 |
GASKET,PRIMARY TO CASE
Gasket that seals the primary chaincase to the crankcase, part number 57-1477.
This is the gasket that seals the primary chaincase to the crankcase, part number 57-1477. It sits between the two castings and keeps oil where it belongs instead of weeping out along the joint.
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We don't have a lot of extra background on this one in our records beyond the basic listing, but the description is plain enough: primary case to crankcase gasket. If you're doing a primary cover job or chasing an oil leak at that joint, this is the part to have on the bench.
Give us a call if you want to confirm it matches what's on your bike before you order — we're happy to check it against your parts book.
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