GMPartsGiant.com offers the wholesale prices for genuine 1998 Saturn SL parts. Parts like Wiring Harness/Instrument Panel are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 4 Cyl 1.9L. Model Code: SC COUPE, SC2 COUPE, SL 4 DOOR SEDAN, SL2 4 DOOR SEDAN, SW1 4 DOOR WAGON, SW2 4 DOOR WAGON.