Exhaust Components for 2012 Chevrolet Express 2500
No.
Part # / Description / Price
Price
1
Manifold Asm-Exh 
GM
GM Positions: Right
Description: Right. With flex fuel. 4.8 & 6.0L, all. 4.8 & 6.0L, 6.0L. Federal. Suburban 3500hd. Helps direct exhaust away from your vehicle's engine combustion chamber
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $807.01
$526.47
MSRP $807.01
$526.47
1
Manifold,Exh GM
GM Positions: Left
Description: Helps direct exhaust away from your vehicle's engine combustion chamber
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $224.19
$148.17
MSRP $224.19
$148.17
2
Exhaust Manifold Gasket GM
GM Positions: Left
Description: These Manfifold Gaskets help form a gas-tight connection between the exhaust manifold and cylinder heads. .GM Genuine Parts Exhaust Manifold Gaskets are designed, engineered, and tested to rigorous standards, and are backed by General Motors.
MSRP $36.72
$22.39
MSRP $36.72
$22.39
4
Catalytic Converter 1 GM
GM Description: Express, savana. 4.8l, 6.0l. One piece. 4.8 & 6.0L, all.
MSRP $3,201.58
$2,035.08
MSRP $3,201.58
$2,035.08
5
Exhaust Manifold Pipe Seal GM
GM Positions: Right
Description: GM Genuine Parts Exhaust Seal Rings are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles.
MSRP $20.18
$14.02
MSRP $20.18
$14.02
5
Exhaust Seal GM
GM Positions: Left
Description: GM Genuine Parts Exhaust Seal Rings are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles.
MSRP $24.28
$16.88
MSRP $24.28
$16.88
7
Exhaust Muffler Assembly GM
GM Description: Express, savana. 6.0l. Cargo, passenger van. Short wheelbase. 4.8 & 6.0L, 135 wheelbase, 4.8L. Express, savana. 4.8l. 2003-14, 135 wheelbase, 5.3L. Express, savana. 5.3l. All. Has the necessary components to service your vehicle's exhaust muffler
Helps diminish the amount of noise emitted by your vehicle's exhaust system
Helps guide exhaust to the exterior of your vehicle
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
7
Exhaust Muffler Assembly GM
GM Description: Express, savana. 6.0l. Cargo, passenger van. All. Long wheelbase. 4.8 & 6.0L, 155 wheelbase, 4.8L. Express, savana. 4.8l. Has the necessary components to service your vehicle's exhaust muffler
Helps diminish the amount of noise emitted by your vehicle's exhaust system
Helps guide exhaust to the exterior of your vehicle
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
8
Insulator,Exh Pipe Hngr GM
GM Description: Helps secure and support your vehicle's exhaust pipe to the underside of the vehicle
Helps prevent excessive vibration and noise from entering the interior cabin
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $23.46
$17.16
MSRP $23.46
$17.16
9
Clamp Asm-Exh Pipe GM
GM Description: 4.8 & 6.0L. Exc.School Bus. Helps provide a tight seal for your vehicle's exhaust connections
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $51.59
$36.98
MSRP $51.59
$36.98
10
Gasket-Ctltc Conv GM
GM Description: 4.8 & 6.0L. Over GVW 8,500 Lbs. Under GVW 8,500 Lbs. Exc.School Bus. To 01/08/2007. Helps provide a tight seal for various components of your vehicle
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $43.00
$29.28
MSRP $43.00
$29.28
1 This price excludes a refundable manufacturer's core charge. Add the part to your cart to see the core charge.
Related Parts
Part # / Description / Price
Price
Exhaust Tail Pipe Heat Shield GM
GM Description: Can help prevent exhaust heat from damaging your vehicle's undercarriage and engine compartment components
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $32.80
$24.00
MSRP $32.80
$24.00
Exhaust Muffler Heat Shield GM
GM Description: 4.8 & 6.0L, muffler. 2018-20, muffler, front. From 01/09/2007, center. 2.8L, rear, rear. 2003-14, muffler, front. 2003-14, muffler, rear. To 01/08/2007, center. 2003-14 4.3 & 5.3L. muffler. For Exhaust Muffler. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $20.21
$14.78
MSRP $20.21
$14.78
Exhaust Muffler Shield GM
GM Positions: Left
Description: 4.8 & 6.0L, muffler, front. 2018-20, muffler, front. For Exhaust Muffler. From 01/09/2007, front. 2.8L, rear, front. 2003-14, muffler, front. To 01/08/2007, front. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $46.16
$33.08
MSRP $46.16
$33.08
Driver Side Exhaust Heat Shield GM
GM Positions: Left
Description: 2018-20, converter, front. 2003-14, converter, front. 4.8 & 6.0L. converter front. Can help prevent exhaust heat from damaging your vehicle's undercarriage and engine compartment components
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $33.26
$24.33
MSRP $33.26
$24.33
Passenger Side Catalytic Converter Heat Shield GM
GM Positions: Right
Description: 2018-20, converter, front. 2003-14, converter, front. 4.8 & 6.0L. converter front. For Catalytic Converter. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $46.45
$33.29
MSRP $46.45
$33.29
Catalytic Converter Heat Shield GM
GM Description: 2018-20, converter, rear. For Catalytic Converter. 2003-14, converter, rear. 6.6L from 01/09/2007. Converter shield. To 01/08/2007. 4.8 & 6.0L. converter rear. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $31.94
$23.38
MSRP $31.94
$23.38
Seal GM
GM Positions: Rear
Description: 4.8 & 6.0L. Calif. 2000-03 4.3L 2wd. Federal. Over GVW 8,500 Lbs. 2000-04 4.3L 4wd. Under GVW 8,500 Lbs. 2003-14 4.3 & 5.3L.
MSRP $22.36
$15.55
MSRP $22.36
$15.55
Heat Shield GM
GM Positions: Right
Description: For Exhaust Front Pipe. 4.8 & 6.0L, converter. 2003-14 4.3 & 5.3L. converter.