A new old stock set of 3 Glacier main bearings for:
Standard 8 803cc
Standard 10 948cc
Triumph Herald 948cc 1959-63
In good condition - see photos.
According to my Glacier catalogue this bearing shell ref. GS9859M also forms PART of the main bearing set M4191M for:
Standard Vanguard Six 1998cc 1960-63
Triumph Vitesse 6 Mk1 1962-66
Triumph 2000 Mk1 1963-67
Triumph Vitesse 2 litre Mk1
Triumph GT6 Mk1 1966-Sept 1967
As shown in the catalogue extracts, you will need other bearings to complete the set.