This is the seat that the front road spring sits in. Originally these were canvas but they are now plastic. They stop the metal spring from grinding against the metal spring support.On the MkVI, R...

This is the front spring seating seal. 1956-1965 Silver Cloud I,II,III and Bentley S-1,2,3 

Compression spring for seat solenoid 1992-1993 Continental & Corniche (VIN 40001-42728)

This is the Compression Spring Front Seat Squab. 1973-1982 Camargue (VIN 14674-50776) 1976-1981 Corniche (VIN 21466-50694)

This is the Spring Washer for the Screw Jack on the RH Front Power Seat Mechanism. 1980-1987 Eight, Mulsanne, Spirit, Spur, Turbo (VIN 01001-16970)