Dayco 89240 Automatic Belt Tensioner for S-Series (SL2) - $55
 

Originally purchased for a 99 SW2. Car is now passed on. I also have the belt that goes with it for an SL2 with power steering, automatic transmission and antilock breaks (Dayco 5050780). Both for $60. Depending where you are, shipping could be free or at least halved.

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