5mm (0.25 in)
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Rail Sectioning— Rear
Installation Procedure
1.Mark the cut location on the service rail by measuring 5 mm (1/4 in.) from the front edge of the second gauge hole forward.
2. Cut the rear rail service part.
3.Cut and remove 30 mm (1 and 3/16 in.) from the flanges on either side of the service section rail to create 30 mm (1 and 3/16 in.) tabs (1).
4.Cut 5 mm (1/4 in.) wide gaps in the bottom corners (2).
5.Step the tabs inward (1) to allow the service rail section to fit inside of the original rear rail.
IMPORTANT: The metal of the rear rail is of a heavy gauge. However, the tabs can be created using the appropriate tools.
6.Weld the tabs together along the lower edges (2).
2001 Pontiac Aztek