Thank you for the information. It?s very complicated.
From parts list for Lotus Elan and Ford/Lotus Cortina,
The Lotus Elan S1,S2 gear change lever(single) retaining cap is same as
remote control Ford Cortina GT and Lotus Cortina. The parts number is 116E-7220(A).
For the standard Ford Cortina(direct, not remote control) is 105E-7220(B) which came from Ford Anglia.
The Lotus Elan gear change cover is same as standard Ford Cortina. The parts number is 113E-7205-C.
105E-7220(B) replaced by 68BB 7220-AA from 8/67 for standard Ford Cortina MK2 and Lotus Elan S3(anti sizzle gear lever).
So I guess
105E-7220(B) is steel cap
116E-7220(A) is Nylon#1(white)Ford marked the deeper plastic cap.
68BB 7220-AA is Nylon#2(green) Fomoco marked
First I thought it?s different between remote control and direct one.
However Lotus Elan(direct) and Lotus Cortina(remote) both use 116E-7220(A).
I?m not sure the shape of cap 68BB 7220-AA for late Elan (anti sizzle gear lever).
Does anyone know the original shape of 68BB 7220-AA? Why did change the caps?
Just in case, Is this Ford parts number?
Thank you.
Hiro