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 £56.05 Left Framed Canopy Link Arm (Pre March 2002) £82.10 Right Framed Canopy Link Arm (Pre March 2002) £82.10 Pre 2002 Framed Canopy Door Spring £185.59 Pre 2002 Framed Canopy Door Spring £225.46 Pre 2002 Framed Canopy Door Spring £225.46 Pre 2002 Framed Canopy Door Spring £225.46 Pre 2002 Framed Canopy Door Spring £245.05