| Also known as | E12575 |
| Diagram | Fig. 4 — CYLINDER BLOCK AND HEAD, TR6R, TR6C · ref 5 |
| Subsystem | engine top |
| Listed in parts books | 1971 |
Cover tube
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71-2575 is a pushrod cover tube listed under Triumph's cylinder block and head section, appearing in the parts books for the TR6R, TR6C, and T120R figures. It's the tube that shrouds a pushrod as it runs up the outside of the barrel between the tappet block and the cylinder head, keeping the rod contained and helping seal that gallery from the outside.
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In the catalog this part carries the alias E12575, the older-style factory numbering some parts books still show alongside the modern PN. It shows up across a narrow catalog window and was later superseded by 70-9349, so if you're chasing this tube down for an engine and it's not turning up under 71-2575, check under that later number too.
Cover tubes like this one are a common wear-and-tear item to inspect for dents or corrosion since a damaged tube can let oil seep out at the seals. If you're not sure which of the two numbers matches your engine's parts book, give us a call and we'll sort out which one you need before you order.
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