| Diagram | Fig. 13 — Engine Mountings, Head Steady, Centre Stand · ref 26 |
| Listed in parts books | 1973 |
Norton Front Engine Mounting Washer (PTFE.)
PTFE washer used at the front engine mounting, per 1973 parts book listings.
This is a front engine mounting washer made from PTFE, part number 063556. It shows up in the parts book under Engine Mountings, Head Steady, and Centre Stand figures, which places it right at the front of the engine where the powerplant bolts into the frame.
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PTFE washers like this one are used where a low-friction, non-metallic bearing surface is wanted between the mounting bolt or plate and the engine casting, letting the mount take up slight movement without binding or wearing the surrounding metal. Given the figure titles, this one sits with the front engine mount hardware and possibly the head steady or centre stand fastening as well.
The catalog only shows this part appearing in 1973 listings, so if you're working on a different year machine, call the shop and we'll confirm fitment before you order.
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