| Diagram | Fig. 20 — Oil Tank and Fittings, Oils, Lines, Cartridge Filter · ref 37 |
| Subsystem | engine bottom |
| Listed in parts books | 1975 |
Norton Tube, Metal
A metal tube from the oil tank, lines, and filter area on 1975 Norton models, part number 06-5497.
This is a metal tube listed under Norton part number 06-5497, showing up in the oil tank and fittings records alongside oil lines and the cartridge filter setup. Given that placement, it's a fixed metal line rather than a rubber hose, part of how oil (and on some setups, breather air) gets routed around the tank and filter area.
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Our catalog only shows this part appearing once, tied to the 1975 model year, so we don't have a broader run of years to point to. If you're trying to match this up on your bike, best bet is to compare it directly against the tube you're pulling off rather than go strictly by number.
Call the shop if you want us to check the sizing or routing against what you've got before you order.
Sorry if we got something wrong here. If you think this information isn't correct, .

