Part No. & Part Description
Price & Qty.
Part No. &
Part Description
CLAMP, Exhaust System Attaching
9440046NUT, HEX FLANGED HEAD (5/16-18X13/64 286M PC)
120395WASHER, FLAT (15/32X15/16 ZINC COATED (DIPPED OR PLATED))
120395WASHER, FLAT (15/32X15/16X1/16 ZINC COATED (DIPPED OR PLATED))
PIPE, Exhaust(2 Wheel Drive)
MUFFLER, Exhaust(2 Wheel Drive)
HANGER, Exhaust Muffler/Resonator
Standard Parts
11561048BOLT, HEX FLANGED HEAD (3/8-16X5/8 280M PHOSPHATE ORGANIC)
179822BOLT, HEXAGON (5/16-18X1 1/2 280M ZINC COATED (DIPPED OR PLATED))
12337916BOLT, HEXAGON LG FLAT WASHER (5/16-18X.88 PHOSPHATE ORGANIC)
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 1990
GMC Suburban R2500 parts. Parts like Exhaust System are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L. Model Code: 3/4 TON.