Part No. & Part Description
Price & Qty.
Part No. &
Part Description
- 15032594NUT- , CATALYTIC CONVERTER(HEXAGON M10X1.5)(3.613) - Fitting Vehicle Options: G2,3(LWN)
- Require Quantity: 06
- Package Quantity: 10
 
 
- 11546366NUT- , CATALYTIC CONVERTER(M10X1.5)(6.509) - Fitting Vehicle Options: G2,3
- Require Quantity: 02
- Package Quantity: 1
 
 
- 11546365NUT- , CATALYTIC CONVERTER (AT ENGINE)(DIAMETER 12.7)(M8X1.25 17.9 OUTSIDE DIAMETER)(3.346) - Fitting Vehicle Options: G2,3
- Require Quantity: 04
- Package Quantity: 5
 
 
- 11546365NUT- , CATALYTIC CONVERTER BRACE BRACKET(DIAMETER 12.7)(M8X1.25 17.9 OUTSIDE DIAMETER)(3.346) - Fitting Vehicle Options: G2,3
- Require Quantity: 02
- Package Quantity: 5
 
 
- 11569930STUD, Exhaust Pipe- , STUD,EXHAUST FLANGE(PART OF 1)(-PAN HEAD SERRATED NECK,M10X1.5X43)(3.704) - Require Quantity: 05
- Package Quantity: 1
 
 
- SENSOR, Computer Control Sensors 
- SHIELD, Catalytic Converter 
- 55589485SHIELD- , CATALYTIC CONVERTER HEAT - Fitting Vehicle Options: G2,3(LWN)
 
 
- 84154095SHIELD- , CATALYTIC CONVERTER HEAT - Fitting Vehicle Options: G2,3(05-06)
 
 
- BRACKET, Catalytic Converter 
- 55589486BRACKET- , CATALYTIC CONVERTER BRACE(PART OF 1)(INCLUDES 10,12)(UPPER) 
 
Standard Parts
- 11517996NUT- , HEX FLANGED HEAD,M10X1.5,11.2 THICK,21.5 OUTSIDE DIAMETER,10,7111M,ALL METAL PREVENT TORQUE(PART OF 1) - Require Quantity: 02
- Package Quantity: 1
 
 
- 11514596NUT- , HEX FLANGED HEAD,M8X1.25,17.9 OUTSIDE DIAMETER,738 THICK,13MM HEXAGON,10, PHOSPHATE ZINC ORGANIC - FLAKE(EXHAUST TEMPERATURE SENSOR CONNECT)(8.915) 
 
- 11570903BOLT- , HEX FLANGED HEAD,M8X1.25X20,12 THREAD,16 OUTSIDE DIAMETER,10.9,GMW3359, 6MM MAT POINT(CATALYTIC CONVERTER BRACE BRACKET) - Require Quantity: 02
- Package Quantity: 1
 
 
- 11588712BOLT- , HEX FLANGED HEAD,M6X1X20,17.5 THREAD,14.2 O.D.,8.8, GMW3359(CATALYTIC CONVERTER HEAT SHIELD) - Require Quantity: 04
- Package Quantity: 10
 
 
- 11588713BOLT- , HEX FLANGED HEAD M6X1X25,21.5 THREAD,14.2 OUTSIDE DIAMETER,8.8,7114M,MACHINE,HEADER POINT(NITROGEN OXIDE SENSOR) - Require Quantity: 04
- Package Quantity: 1
 
 
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 2017 
Chevrolet Express 2500 parts. Parts like Exhaust System/Front are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 4 Cyl 2.8L Diesel, 8 Cyl 4.8L Flex, 8 Cyl 6.0L Flex. Model Code: 3/4 TON CARGO EXPRESS, 3/4 TON PASSENGER EXPRESS.