Trip Reset Button Knob for Jaeger/Smiths Speedo Gauge fits:

Aston Martin DB2-4, Austin Healey, MG MGB (pre 1976), Alvis & Triumph TR3-TR4 (gauge refs SN6307/04 & SN6319/00)

British made reproduction trip reset assembly with nickel plates brass knurled knob.
 Overall length is 65mm (other lengths available on request)
 Secured in place by means of a small screw (included).

Smiths/Jaeger gauge refurbishment kits also available from stock (see our other listings

Suitable for many classic and vintage cars including all series Land Rovers.

Thanks for looking!