Mufflers for 2012 Chevrolet Silverado 3500 HD
My Garage
2012 Chevrolet Silverado 3500 HD
LT 6.6L V8 - Diesel
Change Vehicle
Categories
- Back Panel
- Box Rails
- Bumper & Components - Front
- Bumper & Components - Rear
- Cab Assembly
- Center Console
- Cluster & Switches
- Console
- Cowl
- Door & Components
- Ducts
- Exterior Trim - Cab
- Exterior Trim - Fender
- Exterior Trim - Front Door
- Exterior Trim - Hood
- Exterior Trim - Pick UP Box
- Exterior Trim - Rear Door
- Fender & Components
- Floor - Cab
- Frame & Components
- Front Door
- Front Seat Components
- Glass - Front Door
- Glass - Rear Door
- Glass - Windshield
- Glass & Hardware - Back
- Glove Box
- Grille & Components
- Hood & Components
- Instrument Panel
- Interior Trim - Cab
- Interior Trim - Cowl
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Rear Body
- Interior Trim - Rear Door
- Interior Trim - Roof
- Jack & Components
- Labels
- Lock & Hardware
- Luggage Carrier
- Master Cylinder - Components On Dash Panel
- Outside Mirrors
- Overhead Console
- Pick UP Box Components
- Radiator Support
- Rear Door
- Rear Seat Components
- Reveal Moldings
- Roof & Components
- Roof Lamps
- Running Board
- Seat Belt
- Sound System
- Spare Tire Carrier
- Splash Shields
- Sunroof
- Tail Gate
- Tailgate
- Trailer Hitch Components
- Uniside
- Wiper & Washer Components
- ABS Components
- Air Bag Components
- Air Bag System
- Alternator
- Antenna & Radio
- Battery
- Battery & Related Components
- Bulbs - Chassis
- Combination Lamps
- Communication System Components
- Daytime Running Lamps
- Diesel Components
- Driver Information Center
- Electrical Components
- Entertainment System Components
- Flasher Units, Fuses, & Circuit Breakers
- Fog Lamps
- Front Door
- Front Seat Belts
- Fuse & Relay
- Headlamp Components
- Heated Seats
- High Mount Lamps
- Horn
- Identification Lamps
- Ignition Lock
- Ignition System
- Instruments & Gauges
- Keyless Entry Components
- License Lamps
- Lighting - Exterior
- Lighting - Interior
- Lumbar Control Seats
- Mirrors
- Navigation System
- Navigation System Components
- Parking Aid
- Power Seats
- Powertrain Control
- Rear Door
- Rear Seat Belts
- Senders
- Sensors
- Starter
- Sunroof
- Switches
- Switches, Solenoids & Actuators
- Tire Pressure Monitor Components
- Wipers
- Wire, Cable & Related Components
- Wiring Harness
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Automatic Temperature Controls
- Blower Motor & Fan
- Condenser, Compressor & Lines
- Control Modules
- Controls
- Evaporator & Heater Components
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Heater
- Hoses & Pipes
- HVAC Case
- Motors, Core, Case & Related Components
- Sensors
- Switches, Solenoids & Actuators
- Temperature Controls & Related Components
- Back Panel
- Box Rails
- Bumper & Components - Front
- Bumper & Components - Rear
- Cab Assembly
- Center Console
- Cluster & Switches
- Console
- Cowl
- Door & Components
- Ducts
- Exterior Trim - Cab
- Exterior Trim - Fender
- Exterior Trim - Front Door
- Exterior Trim - Hood
- Exterior Trim - Pick UP Box
- Exterior Trim - Rear Door
- Fender & Components
- Floor - Cab
- Frame & Components
- Front Door
- Front Seat Components
- Glass - Front Door
- Glass - Rear Door
- Glass - Windshield
- Glass & Hardware - Back
- Glove Box
- Grille & Components
- Hood & Components
- Instrument Panel
- Interior Trim - Cab
- Interior Trim - Cowl
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Rear Body
- Interior Trim - Rear Door
- Interior Trim - Roof
- Jack & Components
- Labels
- Lock & Hardware
- Luggage Carrier
- Master Cylinder - Components On Dash Panel
- Outside Mirrors
- Overhead Console
- Pick UP Box Components
- Radiator Support
- Rear Door
- Rear Seat Components
- Reveal Moldings
- Roof & Components
- Roof Lamps
- Running Board
- Seat Belt
- Sound System
- Spare Tire Carrier
- Splash Shields
- Sunroof
- Tail Gate
- Tailgate
- Trailer Hitch Components
- Uniside
- Wiper & Washer Components
- ABS Components
- Air Bag Components
- Air Bag System
- Alternator
- Antenna & Radio
- Battery
- Battery & Related Components
- Bulbs - Chassis
- Combination Lamps
- Communication System Components
- Daytime Running Lamps
- Diesel Components
- Driver Information Center
- Electrical Components
- Entertainment System Components
- Flasher Units, Fuses, & Circuit Breakers
- Fog Lamps
- Front Door
- Front Seat Belts
- Fuse & Relay
- Headlamp Components
- Heated Seats
- High Mount Lamps
- Horn
- Identification Lamps
- Ignition Lock
- Ignition System
- Instruments & Gauges
- Keyless Entry Components
- License Lamps
- Lighting - Exterior
- Lighting - Interior
- Lumbar Control Seats
- Mirrors
- Navigation System
- Navigation System Components
- Parking Aid
- Power Seats
- Powertrain Control
- Rear Door
- Rear Seat Belts
- Senders
- Sensors
- Starter
- Sunroof
- Switches
- Switches, Solenoids & Actuators
- Tire Pressure Monitor Components
- Wipers
- Wire, Cable & Related Components
- Wiring Harness
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Automatic Temperature Controls
- Blower Motor & Fan
- Condenser, Compressor & Lines
- Control Modules
- Controls
- Evaporator & Heater Components
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Heater
- Hoses & Pipes
- HVAC Case
- Motors, Core, Case & Related Components
- Sensors
- Switches, Solenoids & Actuators
- Temperature Controls & Related Components
Browse Categories
Select category
- Back Panel
- Box Rails
- Bumper & Components - Front
- Bumper & Components - Rear
- Cab Assembly
- Center Console
- Cluster & Switches
- Console
- Cowl
- Door & Components
- Ducts
- Exterior Trim - Cab
- Exterior Trim - Fender
- Exterior Trim - Front Door
- Exterior Trim - Hood
- Exterior Trim - Pick UP Box
- Exterior Trim - Rear Door
- Fender & Components
- Floor - Cab
- Frame & Components
- Front Door
- Front Seat Components
- Glass - Front Door
- Glass - Rear Door
- Glass - Windshield
- Glass & Hardware - Back
- Glove Box
- Grille & Components
- Hood & Components
- Instrument Panel
- Interior Trim - Cab
- Interior Trim - Cowl
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Rear Body
- Interior Trim - Rear Door
- Interior Trim - Roof
- Jack & Components
- Labels
- Lock & Hardware
- Luggage Carrier
- Master Cylinder - Components On Dash Panel
- Outside Mirrors
- Overhead Console
- Pick UP Box Components
- Radiator Support
- Rear Door
- Rear Seat Components
- Reveal Moldings
- Roof & Components
- Roof Lamps
- Running Board
- Seat Belt
- Sound System
- Spare Tire Carrier
- Splash Shields
- Sunroof
- Tail Gate
- Tailgate
- Trailer Hitch Components
- Uniside
- Wiper & Washer Components
- ABS Components
- Air Bag Components
- Air Bag System
- Alternator
- Antenna & Radio
- Battery
- Battery & Related Components
- Bulbs - Chassis
- Combination Lamps
- Communication System Components
- Daytime Running Lamps
- Diesel Components
- Driver Information Center
- Electrical Components
- Entertainment System Components
- Flasher Units, Fuses, & Circuit Breakers
- Fog Lamps
- Front Door
- Front Seat Belts
- Fuse & Relay
- Headlamp Components
- Heated Seats
- High Mount Lamps
- Horn
- Identification Lamps
- Ignition Lock
- Ignition System
- Instruments & Gauges
- Keyless Entry Components
- License Lamps
- Lighting - Exterior
- Lighting - Interior
- Lumbar Control Seats
- Mirrors
- Navigation System
- Navigation System Components
- Parking Aid
- Power Seats
- Powertrain Control
- Rear Door
- Rear Seat Belts
- Senders
- Sensors
- Starter
- Sunroof
- Switches
- Switches, Solenoids & Actuators
- Tire Pressure Monitor Components
- Wipers
- Wire, Cable & Related Components
- Wiring Harness
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Automatic Temperature Controls
- Blower Motor & Fan
- Condenser, Compressor & Lines
- Control Modules
- Controls
- Evaporator & Heater Components
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Heater
- Hoses & Pipes
- HVAC Case
- Motors, Core, Case & Related Components
- Sensors
- Switches, Solenoids & Actuators
- Temperature Controls & Related Components
- Back Panel
- Box Rails
- Bumper & Components - Front
- Bumper & Components - Rear
- Cab Assembly
- Center Console
- Cluster & Switches
- Console
- Cowl
- Door & Components
- Ducts
- Exterior Trim - Cab
- Exterior Trim - Fender
- Exterior Trim - Front Door
- Exterior Trim - Hood
- Exterior Trim - Pick UP Box
- Exterior Trim - Rear Door
- Fender & Components
- Floor - Cab
- Frame & Components
- Front Door
- Front Seat Components
- Glass - Front Door
- Glass - Rear Door
- Glass - Windshield
- Glass & Hardware - Back
- Glove Box
- Grille & Components
- Hood & Components
- Instrument Panel
- Interior Trim - Cab
- Interior Trim - Cowl
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Rear Body
- Interior Trim - Rear Door
- Interior Trim - Roof
- Jack & Components
- Labels
- Lock & Hardware
- Luggage Carrier
- Master Cylinder - Components On Dash Panel
- Outside Mirrors
- Overhead Console
- Pick UP Box Components
- Radiator Support
- Rear Door
- Rear Seat Components
- Reveal Moldings
- Roof & Components
- Roof Lamps
- Running Board
- Seat Belt
- Sound System
- Spare Tire Carrier
- Splash Shields
- Sunroof
- Tail Gate
- Tailgate
- Trailer Hitch Components
- Uniside
- Wiper & Washer Components
- ABS Components
- Air Bag Components
- Air Bag System
- Alternator
- Antenna & Radio
- Battery
- Battery & Related Components
- Bulbs - Chassis
- Combination Lamps
- Communication System Components
- Daytime Running Lamps
- Diesel Components
- Driver Information Center
- Electrical Components
- Entertainment System Components
- Flasher Units, Fuses, & Circuit Breakers
- Fog Lamps
- Front Door
- Front Seat Belts
- Fuse & Relay
- Headlamp Components
- Heated Seats
- High Mount Lamps
- Horn
- Identification Lamps
- Ignition Lock
- Ignition System
- Instruments & Gauges
- Keyless Entry Components
- License Lamps
- Lighting - Exterior
- Lighting - Interior
- Lumbar Control Seats
- Mirrors
- Navigation System
- Navigation System Components
- Parking Aid
- Power Seats
- Powertrain Control
- Rear Door
- Rear Seat Belts
- Senders
- Sensors
- Starter
- Sunroof
- Switches
- Switches, Solenoids & Actuators
- Tire Pressure Monitor Components
- Wipers
- Wire, Cable & Related Components
- Wiring Harness
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Automatic Temperature Controls
- Blower Motor & Fan
- Condenser, Compressor & Lines
- Control Modules
- Controls
- Evaporator & Heater Components
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Heater
- Hoses & Pipes
- HVAC Case
- Motors, Core, Case & Related Components
- Sensors
- Switches, Solenoids & Actuators
- Temperature Controls & Related Components
Mufflers for 2012 Chevrolet Silverado 3500 HD
11
- $48.99 CADHeat ShieldGM1/2 ton, rear floor, crew cab. 3/4 & 1 ton, rear floor, crew cab. 6.0L. rear floor crew cab. For Exhaust Muffler. 5.3 & 6.2L. rear crew cab. 6.6L DIESEL. rear floor crew cab. 4.3L. rear crew cab.
- Heat ShieldGMFor Exhaust Muffler. 6.0L. rear floor double cab. 5.3 & 6.2L. rear double cab. 4.3L, rear, double cab. 6.0L. rear floor ext cab. 6.6L DIESEL. rear floor double cab. 6.6L DIESEL. rear floor ext cab. (Unavailable)
- Heat ShieldGMFor Exhaust Muffler. 6.0L, rear floor, regular cab. 5.3 & 6.2L, rear, regular cab. 6.6L diesel, rear floor, regular cab. 6.6L DIESEL. rear floor std cab. 4.3L, rear floor, std cab. 1/2 TON 4.8, 5.3, 6.0 & 6.2L. rear floor std cab. 3/4 & 1 TON 6.0L. rear floor std cab. 4.3L. rear regular cab. (Unavailable)
5
- Muffler & PipeGMCatalytic converter. Silverado, sierra. 6.6l. With diesel particulate. Filter/muffler. Extended cab. With dual turbo. Lwb. 6.6L diesel, ext cab, 8 ft box. (Unavailable)
- Muffler & PipeGMCatalytic converter. Silverado, sierra. 6.6l. With diesel particulate. Filter/muffler. Extended cab. With dual turbo. Swb. 6.6L diesel, ext cab, 6.5 ft box. (Unavailable)
- Muffler & PipeGMCatalytic converter. Silverado, sierra. 6.6l. With diesel particulate. Filter/muffler. With dual turbo. Lwb. 6.6L diesel, crew cab, 8 ft box. (Unavailable)
- $4,517.54 CADMuffler & PipeGMCatalytic converter. Silverado, sierra. 6.6l. With diesel particulate. Filter/muffler. With dual turbo. Swb. 6.6L diesel, crew cab, 6.5 ft box.
- Muffler & PipeGMCatalytic converter. Silverado, sierra. 6.6l. With diesel particulate. Filter/muffler. Regular cab. With dual turbo. 6.6L diesel, std cab. (Unavailable)
-
See more products
No.
Part # / Description / Price
Price
1
Converter & Pipe 1 
GM
GM Description: Silverado, sierra. 6.6l. With diesel oxygen. Converter. Code ywt. 6.6L diesel, 1st design.
MSRP $2,890.16 CAD
$2,655.36 CAD
MSRP $2,890.16 CAD
$2,655.36 CAD
2
Exhaust Clamp GM
GM Description: 6.6L diesel. 6.5L. Ambulance. Gvw 15,000 lbs.
MSRP $164.30 CAD
$120.78 CAD
MSRP $164.30 CAD
$120.78 CAD
5
Catalytic Converter 1 GM
GM Description: Catalytic converter. Silverado, sierra. 6.6l. With diesel particulate. Filter/muffler. Extended cab. With dual turbo. Lwb. 6.6L diesel, ext cab, 8 ft box.
5
Catalytic Converter 1 GM
GM Description: Catalytic converter. Silverado, sierra. 6.6l. With diesel particulate. Filter/muffler. Extended cab. With dual turbo. Swb. 6.6L diesel, ext cab, 6.5 ft box.
5
Exhaust Muffler 1 GM
GM Description: Catalytic converter. Silverado, sierra. 6.6l. With diesel particulate. Filter/muffler. With dual turbo. Lwb. 6.6L diesel, crew cab, 8 ft box.
5
Exhaust Muffler 1 GM
GM Description: Catalytic converter. Silverado, sierra. 6.6l. With diesel particulate. Filter/muffler. With dual turbo. Swb. 6.6L diesel, crew cab, 6.5 ft box.
MSRP $6,146.32 CAD
$4,517.54 CAD
MSRP $6,146.32 CAD
$4,517.54 CAD
5
Catalytic Converter 1 GM
GM Description: Catalytic converter. Silverado, sierra. 6.6l. With diesel particulate. Filter/muffler. Regular cab. With dual turbo. 6.6L diesel, std cab.
6
MSRP $21.83 CAD
$16.03 CAD
7
Muffler & Pipe Hanger GM
GM Description: 6.6L diesel, double, crew cab. 6.6L diesel, std & ext cab.
MSRP $59.87 CAD
$44.00 CAD
MSRP $59.87 CAD
$44.00 CAD
8
Exhaust System Hanger GM
GM Description: Exc.Calif. Exc.LEV Spec. 6.6L diesel. 3/4 ton. Exc.Natural Gas Conversion.
MSRP $91.24 CAD
$67.10 CAD
MSRP $91.24 CAD
$67.10 CAD
9
Heat Shield GM
GM Description: For Exhaust Front Pipe. 6.0L. front dash pnl. 2011-13, front dash pnl. 4.3L, front dash pnl. With dual tailpipe, front dash pnl. 2008-10, front dash pnl. Sedan, 3/4 ton, front dash pnl.
10
Heat Shield GM
GM Description: 5.3L, front. For Exhaust Intermediate Pipe. 6.0L. front floor. 2011-13, front floor. 4.3L, front floor. 1/2 ton, with dual tailpipe, front floor. 2008-10, front floor. 6.6L diesel. front floor. Sedan, 3/4 ton, front floor. 6.2L. front.
MSRP $113.74 CAD
$83.64 CAD
MSRP $113.74 CAD
$83.64 CAD
11
Heat Shield GM
GM Description: 1/2 ton, rear floor, crew cab. 3/4 & 1 ton, rear floor, crew cab. 6.0L. rear floor crew cab. For Exhaust Muffler. 5.3 & 6.2L. rear crew cab. 6.6L DIESEL. rear floor crew cab. 4.3L. rear crew cab.
MSRP $66.67 CAD
$48.99 CAD
MSRP $66.67 CAD
$48.99 CAD
11
Heat Shield GM
GM Description: For Exhaust Muffler. 6.0L. rear floor double cab. 5.3 & 6.2L. rear double cab. 4.3L, rear, double cab. 6.0L. rear floor ext cab. 6.6L DIESEL. rear floor double cab. 6.6L DIESEL. rear floor ext cab.
11
Heat Shield GM
GM Description: For Exhaust Muffler. 6.0L, rear floor, regular cab. 5.3 & 6.2L, rear, regular cab. 6.6L diesel, rear floor, regular cab. 6.6L DIESEL. rear floor std cab. 4.3L, rear floor, std cab. 1/2 TON 4.8, 5.3, 6.0 & 6.2L. rear floor std cab. 3/4 & 1 TON 6.0L. rear floor std cab. 4.3L. rear regular cab.
1 This price excludes a refundable manufacturer's core charge. Add the part to your cart to see the core charge.