2003 GMC Sierra 2500 HD equipped with 8.1L V8 Gas OHV, 6.6L V8 Diesel OHV Turbo, 6.0L V8 Gas OHV, 6.0L V8 CNG OHV
HEX W/FLAT ALUM WA,M10X1.5X40 2 SPEED MANUAL SHIFT TRANSFER CASE(NP2) 4WD
17 Per Vehicle
2003 GMC Sierra 2500 HD equipped with 8.1L V8 Gas OHV, 6.6L V8 Diesel OHV Turbo, 6.0L V8 Gas OHV, 6.0L V8 CNG OHV
17
HEX W/FLAT ALUM WA,M10X1.5X40 ELECTRIC SHIFT 2 SPEED TRANSFER CASE(NP1) 4WD
2003 GMC Sierra 2500 HD equipped with 8.1L V8 Gas OHV, 6.6L V8 Diesel OHV Turbo, 6.0L V8 Gas OHV, 6.0L V8 CNG OHV
HEX W/FLAT ALUM WA,M10X1.5X40 ELECTRIC SHIFT 2 SPEED TRANSFER CASE(NP1) 4WD