Typical junkyard cost is 75 for the front glass vs 375 for a new window put in by a glass repair company.
Replacing saab window rollers.
Using junkyard glass and doing it yourself can save a significant amount of money.
The rollers are cheap so i suggest keeping a spare set on hand.
Regulatorfix window regulator repair guide rollers 2 w clips 2 front scissor style regulator for saab 9 3 9 5 900 volvo v70 s70 2 8 out of 5 stars 13 3 99 3.
The original design is flawed so the parts will fail regularly usually at an inconvenient time like a rain storm.
Although the instructions will not tell you you must lubricate the parts for the window to function.