| Also known as | E3665 |
| Diagram | Fig. 11 — ENGINE FITTINGS AND EXHAUST SYSTEM · ref 11 |
| Subsystem | exhaust |
| Listed in parts books | 1964–1967 |
Stud (4 1/4 in. O.A.)
A 4 1/4 inch overall length stud used in the engine fittings and exhaust system area, listed under Triumph part number 70-3665.
This is a stud, 4 1/4 inches overall length, listed in the engine fittings and exhaust system section of the parts books. Studs like this one are used to hold fittings and exhaust related components onto the engine, giving you a threaded post on each end so a nut can draw the part down tight.
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The catalog carries this part under 70-3665, with E3665 as its earlier alias form. It shows up across catalog listings spanning 1964 through 1967, so it has some history in the engine fittings and exhaust lineup, though we don't have a specific model tied to it in our records.
If you're replacing one of these, check the length against what's coming off your bike before you order, since studs of similar length turn up in more than one spot on these engines.
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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