7. Remove the rear reinforcement to the rear
window panel.
Installation Procedure
Important: If the location of the original plug weld
holes can not be determined, space the plug
weld holes every 40 mm (1
1
⁄
2
in) apart.
1. Drill 8 mm (5/16 in) plug weld holes in the service
part as necessary in the corresponding locations
noted on the original panel.
2. Prepare all mating surfaces for welding as
necessary.
3. Apply 3M Weld-Thru Coating P/N 05916 or
equivalent to all mating surfaces.
4. Position the rear enforcement to the rear
window panel.
872715
872703
872715
3-120 2003 Saturn Ion