This is a float kit for all cars with SU carburetors. 1977-1980 Corniche, Shadow II, Wraith II, T2 (VIN 30001-41686) 1980-1986 Corniche, Mulsanne, Eight, Spirit, Spur (VIN 1001-17000) Note: 2

This is the float chamber needle and seat kit. Note: 2 kits are required per car (Sold Each) 1966-1998 All models with SU Carburetors  

This is the spring for the main carburetors needle. From 1969 (VIN 8742) to 1986 (VIN 17000)