| Diagram | Fig. 4 — Engine: Contact Breaker, Timing Cover, Oil Pump, Oil Pressure Relief Valve · ref 26 |
| Subsystem | engine bottom |
| Listed in parts books | 1975 |
Norton Sealing Washer, Feed Bush
A sealing washer for the feed bush in the oil pump/timing cover area, listed under Norton part number 06-6190.
This is a sealing washer that fits against the feed bush in the oil pump / timing cover area of the engine. It's a small item but it does a specific job — keeping oil where it belongs as it moves through the feed bush rather than seeping out around it.
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Our catalog record only shows this part turning up once, tied to a 1975 listing, and the manufacturer on file for this number is Norton, not Triumph. The figure it appears under covers the contact breaker, timing cover, oil pump, and oil pressure relief valve area, so that's where this washer lives mechanically.
Given how little we have on file for this one, treat it as a Norton oil pump / feed bush sealing washer and confirm fitment against your own parts book or by calling the shop before you order.
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