Details
| Also known as | E487 |
| Diagram | Fig. 2 — CRANKCASE · ref 26 |
| Subsystem | engine bottom |
| Listed in parts books | 1960–1962 |
SUMP GASKET PRE-UNIT TRI
Sump gasket for pre-unit Triumph twins, seals the sump plate to the crankcase.
PN · 70-0487
This is a sump gasket for pre-unit Triumph twins, part number 70-0487. It seats between the sump plate and the crankcase to keep oil where it belongs rather than weeping out along that joint.
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We don't have much more detail on this one beyond the catalog listing itself. If you're rebuilding a pre-unit bottom end or just chasing an oil leak at the sump, this is the gasket the parts books call for on that job.
Give us a call if you want to confirm it matches what's on your particular engine before you order.
$3.49
Pin your bike to check this part fits.
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