- GOP-Box
- GOP Mounting Plate
- GOP Blind Cover Set
- GOP Color Spacer-Set
- R815250 – GOP Color Spacer-Set, anthracite
- R814615 – GOP Color Spacer-Set, blue
- R814616 – GOP Color Spacer-Set, yellow
- R814614 – GOP Color Spacer-Set, green
- R814613 – GOP Color Spacer-Set, red
- R814617 – GOP Color Spacer-Set, violet
- R814618 – GOP Color Spacer-Set, gold
- R814619 – GOP Color Spacer-Set, silver