Products : Pistons Complete : Bentley
Model		Original Bore	Ref No
1920/28	15.9 HP 3 litre	80mm	07596/1036
1934/37	25.3 HP 3669cc 3 ½ litre	3 ¼"	7742
1937/51	4256cc Mark VI, CR 6.4:1	3.5005"	14826
1952/55	Sports Saloon, 4 ½ litre	3.6255"	11630