Temperature sender suitable for TR250, 5, all TR6 and TR7/8. Assemble with an aluminium crush washer WA11013047. GTR108 and GTR104 (TR4-4A) are virtually the same and as well as operating in their original environment will drive any of our new temperature gauges.

However these senders, especially currently available aftermarket parts, can give unreliable readings and are prone to internal failure. We recommend for best results using our high quality product GTR108-1 which will work with all TR4-6 instruments as well as most British gauges of the period.

This part appears on the following Triumph Catalogue Plates