Door Type (Pre 2002) / Mark 4/ f-type Doors (canopy) Spare parts for Mark 4 canopy up & over garage doors « Back to Door-Type-(Pre-2002) F Type Roller Spindle Assembly £54.00 Left Framed Canopy Link Arm (Pre March 2002) £79.10 Right Framed Canopy Link Arm (Pre March 2002) £79.10 Pre 2002 Framed Canopy Door Spring £178.80 Pre 2002 Framed Canopy Door Spring £217.20 Pre 2002 Framed Canopy Door Spring £217.20 Pre 2002 Framed Canopy Door Spring £217.20 Pre 2002 Framed Canopy Door Spring £236.08