| Diagram | Fig. 33 — HEADLAMP, WIRING HARNESS, SWITCHES AND TAIL LAMP · ref 17 |
| Subsystem | electrical |
| Listed in parts books | 1967–1968, 1970 |
| Also fits (as replacement) | 1968–1970 · for 99-0569 |
Warning light body (green) (99-0569)
Green warning light body/lens for the headlamp shell indicator panel, factory number 38191 (formerly 99-0569).
Part number 38191 is the green warning light body used in the headlamp shell wiring on Triumph models covered in our 1967-1970 catalog listings, including the T100C and TR6C. This is the lens/body housing for the small indicator lamp that lets a rider glance down at the headlamp nacelle and confirm a given circuit is doing what it should - green typically being used for a neutral or ignition-related indicator depending on how the panel is wired.
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In our records this part carries the older factory number 99-0569, so if your parts book lists it that way, know that 38191 is the same physical piece under a later numbering scheme. It shows up across several wiring and headlamp figures, including sections dealing with the ignition capacitor and headlamp assembly, so it mounts right in with the other warning lights on the shell.
This is a small, simple item, but it is worth checking the color you are replacing before ordering, since these lamp bodies are typically supplied in more than one color for different circuits.
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