| Diagram | Fig. 6 — OIL FILTER, MOTOR FIXINGS · ref 7 |
| Subsystem | engine bottom |
| Listed in parts books | 1971 |
"O" ring (99-1176)
An O ring (X160/2, also listed as 99-1176) used in the oil filter/motor fixings area of the engine.
This is an O ring, catalog number X160/2, also cross-referenced in the books as 99-1176. It shows up in the oil filter and motor fixings sections, which tells us it's a sealing ring used somewhere in the oil filtration or general engine hardware setup rather than a load-bearing mechanical part.
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O rings like this one are simple but important - they seal a joint against oil leaks, usually where two machined surfaces meet or where a filter housing or fitting threads into place. Given where it appears in the parts book, this one is most likely sealing an oil filter component, but our record doesn't spell out the exact location beyond that.
Our catalog listing for this one is brief, so we can't tell you material, size, or exact fitment beyond what's noted here. If you're chasing this down for a rebuild, give us a call and we'll help confirm you've got the right ring 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.
Sorry if we got something wrong here. If you think this information isn't correct, .

