| Also known as | F13290 |
| Diagram | Fig. 23 — OIL TANK · ref 1 |
| Subsystem | engine bottom |
| Listed in parts books | 1974 |
OIL TANK,NOS TRIUMPH
Triumph oil tank, PN 83-3290, supersedes the earlier 82-7836 and 83-1577 numbers.
This is the oil tank, listed in Triumph's catalog under 83-3290 and also known by the earlier factory numbers 82-7836 and 83-1577, which it supersedes. On these motorcycles the oil tank sits alongside the engine and holds the supply that gets circulated through the dry-sump lubrication system rather than sitting in a sump under the crank.
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The catalog record for this one is tied to the 1974 model year and shows up in the OIL TANK figure, with no other years or models named in our records. If you're trying to match this to a specific bike, check the tank shape and mounting points against what's currently on the machine, since Triumph oil tanks changed style more than once over the years.
If your parts book lists 82-7836 or 83-1577, that's the older number for this same tank before it got renumbered to 83-3290. Worth confirming fitment before you order, since oil tank shape and mounts are not one-size-fits-all across the model range.
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