| Also known as | E8070 |
| Diagram | Fig. 2 — CRANKCASE · ref 18 |
| Subsystem | engine bottom |
| Listed in parts books | 1968, 1971 |
Gasket
Crankcase gasket for Triumph engines, listed under part number 70-8070 (also E8070).
70-8070 is a crankcase gasket in the Triumph parts books, showing up under the CRANKCASE figure across catalog listings from 1968 to 1971. It's also known by the older E8070 designation, which is just the earlier alphanumeric form of the same part number before Triumph's numbering was standardized.
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A crankcase gasket like this seals the mating faces of the crankcase halves, keeping oil where it belongs and preventing it from seeping out along the case joint. It's a straightforward sealing component and typically gets replaced any time the crankcase is split for internal engine work.
Our records don't spell out which specific models or engine sizes this gasket was cataloged for beyond the CRANKCASE figure listing and the 1968-71 span in our data. If you're matching this to a particular engine, give us a call and we'll confirm fitment before you order.
We've never carried this one. Tell us what you're after and we'll go looking — you'll get a price and photos before you commit to anything.
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