Exhaust Components for 2011 Chevrolet Express 3500
No.
Part # / Description / Price
Price
1
Passenger Side Exhaust Manifold 
GM
GM Positions: Right
Description: The GM OEM Passenger Side Exhaust Manifold (MPN: 12686302) is engineered to efficiently direct exhaust gases away from your engine's combustion chamber, optimizing performance and emissions control. This genuine right-side exhaust manifold is designed for ...
MSRP $827.19
$513.94
MSRP $827.19
$513.94
1
Driver Side Exhaust Manifold GM
GM Positions: Left
Description: The GM OEM Driver Side Exhaust Manifold (MPN: 12616285) is a factory-engineered component that efficiently channels exhaust gases away from your engine's combustion chamber, improving performance and emissions control. This genuine General Motors part is p ...
MSRP $229.79
$143.42
MSRP $229.79
$143.42
1
Driver Side Exhaust Manifold GM
GM Positions: Left
Description: The Driver Side Exhaust Manifold (MPN: 12686303) is a genuine GM OEM replacement part engineered to efficiently route exhaust gases away from your engine's combustion chamber. Designed specifically for 6.0L flex fuel engines in the Chevrolet Suburban 3500H ...
MSRP $755.48
$469.38
MSRP $755.48
$469.38
2
Exhaust Manifold Gasket GM
GM Positions: Left
Description: 🔧 GM Part #12617944 — what it is
GM 12617944 Exhaust Manifold Gasket
Official name: Exhaust Manifold Gasket (manifold-to-cylinder head)
Type: OEM GM / ACDelco
Material: Multi-layer steel (MLS)
Position: Left or right (you typically need 2 ...
MSRP $39.88
$23.77
MSRP $39.88
$23.77
4
Three-Way Catalytic Converter Kit with Exhaust Manifold Pipe 1 GM
GM Description: Upgrade your GM Express or Savana van's emissions system with the Genuine GM OEM Three-Way Catalytic Converter Kit with Exhaust Manifold Pipe (MPN: 19418962). This complete catalytic converter assembly is engineered to meet strict emissions standards and r ...
MSRP $3,220.43
$2,106.16
MSRP $3,220.43
$2,106.16
5
Exhaust Manifold Pipe Seal GM
GM Positions: Right
Description: The GM OEM Exhaust Manifold Pipe Seal (MPN: 15035747) is an authentic General Motors part engineered to seal exhaust manifold connections on select GM trucks and SUVs. This genuine exhaust gasket is designed for 4.3L, 5.3L, and 6.2L engines across multiple ...
MSRP $20.69
$14.05
MSRP $20.69
$14.05
5
Exhaust Seal GM
GM Positions: Left
Description: The GM Genuine Exhaust Seal (MPN: 15077362) is an authentic OEM component engineered to create a secure, leak-free connection in your vehicle's exhaust system. This original equipment manufacturer part meets General Motors' exacting performance standards a ...
MSRP $24.89
$16.91
MSRP $24.89
$16.91
6
Exhaust System Hanger Insulator GM
GM Description: The Genuine GM OEM Exhaust System Hanger Insulator (MPN: 15296913) is engineered to securely mount and stabilize your vehicle's exhaust pipe to the chassis while minimizing vibration transfer. This authentic General Motors part is designed for select GM ve ...
MSRP $73.33
$50.12
MSRP $73.33
$50.12
6
Exhaust System Hanger Insulator GM
GM Description: # Product Description
The GM OEM Exhaust System Hanger Insulator (MPN: 15731502) is a genuine General Motors component engineered to securely mount and stabilize your vehicle's exhaust system while reducing transmitted vibrations and noise. This authentic ...
MSRP $24.04
$17.19
MSRP $24.04
$17.19
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
7
Exhaust Muffler Assembly GM
GM Description: The GM OEM Exhaust Muffler Assembly (MPN: 25953110) is a genuine replacement component engineered to reduce exhaust noise and direct emissions safely away from your vehicle. This factory-original part fits select GM Express and Savana vans, including cargo ...
Not For Sale
Not For Sale
7
Exhaust Muffler Assembly GM
GM Description: 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: 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
9
Exhaust Clamp GM
GM Description: Genuine GM OEM Exhaust Clamp (MPN: 15102936) engineered for 4.8L and 6.0L engines across select GM vehicles, excluding school buses. This factory exhaust clamp secures exhaust system connections with a reliable seal, ensuring optimal performance and emissi ...
MSRP $52.87
$36.14
MSRP $52.87
$36.14
10
Exhaust Gasket GM
GM Description: The GM OEM Exhaust Gasket (MPN: 15733803) is a genuine General Motors component engineered to create a reliable, leak-free seal between exhaust system components on select GM vehicles. This authentic factory part fits 4.8L and 6.0L engines in both standard ...
MSRP $44.07
$28.61
MSRP $44.07
$28.61
1 This price excludes a refundable manufacturer's core charge. Add the part to your cart to see the core charge.