Garador spring & pulley assembly to suit Mk3c, S/S and Mk2 garage doors (manufactured before 1999) which have an overhead spring box with 2 springs in. Also know as Westland and Catnic garage doors. If your spring box does not have the removable cover, then it is not recommended that repairs are carried out, and a complete spring box assembly is purchased instead,
There are 9 variations, please identify by using our spring chart. You will need to know the panel style of your door by comparing to the pictures in our chart (or looking at the label on your door), and the door size. Alternatively, check out your existing springs for coloured bands;
36" Long Spring
- Spring PN108: (current part no: 4745) - 2 x orange bands
- Spring PN115: (current part no: 4744) - 2 x silver bands
- Spring PN150: (current part no: 4746) - no markings
- Spring PN155: (current part no: 4747) - 1 x orange band
- Spring PN55/2: (current part no: 4742) - 3 x blue bands
- Spring PN56/1: (current part no: 4741) - 2 x blue bands
- Spring PN57/1: (current part no: 4740) - 1 x blue band
30" Long Spring
- Spring PN167: (current part no: 4743) - no markings
- Spring PN58: (current part no: 4739) - 1 x silver band