Exhaust
availability
3-Way Catalytic Converter with Shield, Flange, and Studs
GM
20965398
LaCrosse. 3.6l. 2012-13, rear. Awd. Left. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
$821.79
MSRP $1,274.19
Save $452.40
35.5% Off 
Catalytic Converter
GM
19418943
LaCrosse. 3.0l. 3.0L, with awd, front.
$1,134.56
MSRP $1,759.13
Save $624.57
35.5% Off 
Exhaust Muffler Rear Pipe
GM
22867461
Cruze, Cruze Limited. 2.0l. 2.0L turbo diesel. Helps guide exhaust to the exterior of your vehicle
This GM Genuine Part is designed,...
$347.54
MSRP $538.85
Save $191.31
35.5% Off 
Diesel Particulate Filter
GM
87858136
Silverado, Sierra 2500 HD. Short box. Silverado, Sierra 3500 HD. 6.6L diesel, crew cab, 6.9 ft box.
$929.73
MSRP $1,441.54
Save $511.81
35.5% Off 
Exhaust Muffler with Exhaust Pipe
GM
84902989
Terrain. 2.0l. Fwd. Equinox. 2.0l. 2.0L, rear section, without awd, mexico built. Has the necessary components to service your vehicle's...
$1,066.74
MSRP $1,624.58
Save $557.84
34.3% Off 
Three-Way Catalytic Converter Kit with Exhaust Manifold Pipe
GM
19418962
Express, savana. 4.8l, 6.0l. One piece. 4.8 & 6.0L, all. 2003-14, 4.3L. 2003-14, 5.3L. Express, savana. 4.3l. This GM Genuine Part is...
$2,106.16
MSRP $3,265.61
Save $1,159.45
35.5% Off 
Heated Oxygen Sensor
GM
12562943
Canada Built. 5.3L, rear of converter. 5.3L, front of converter. Detects oxygen content in the exhaust gases to help optimize emissions...
$70.30
MSRP $126.66
Save $56.36
44.5% Off 
Catalytic Converter
GM
12685184
CT4. 3.6l. Right. With auto trans. 3.6L turbo, auto trans.
$793.62
MSRP $1,230.51
Save $436.89
35.5% Off 
Fuel Tank Shield
GM
84479911
Diesel, without 2.8L gas. Protects the fuel tank
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$87.10
MSRP $132.62
Save $45.52
34.3% Off 
Automatic Transmission Torque Converter, Remanufactured
GM
17803809
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
$459.11
MSRP $738.95
Save $279.84
37.9% Off 
Exhaust Hanger with Insulators
GM
10056770
3.4L. 3.8L. Dual Exhaust. Single Exhaust. 3.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$22.78
MSRP $32.08
Save $9.30
29% Off 
Heated Oxygen Sensor
GM
12584050
LaCrosse. Federal emissions, 3.6L. Aztek, Rendezvous. This part requires programming and/or special setup procedures GM Service...
$50.62
MSRP $88.81
Save $38.19
43% Off 
Heated Oxygen Sensor
GM
12587096
LaCrosse. 3.6L. This part requires programming and/or special setup procedures GM Service Information describes the procedures and...
$133.59
MSRP $244.00
Save $110.41
45.3% Off 
Exhaust Muffler
GM
15233284
Traction Control. Incl.Exhaust Muffler,Exhaust Resonator,Exhaust Pipe.
$915.60
MSRP $1,658.33
Save $742.73
44.8% Off 
Heated Oxygen Sensor
GM
24402860
3.2L, rear. CTS. Catalyst monitoring. 3.2l. Detects oxygen content in the exhaust gases to help optimize emissions
This GM Genuine Part...
$84.46
MSRP $152.18
Save $67.72
44.5% Off 
Muffler Assembly with 3-Way Catalytic Converter, Insulator, and Gasket
GM
25923030
2.4L, federal. Has the necessary components to service your vehicle's exhaust muffler
Helps diminish the amount of noise emitted by...
$1,502.13
MSRP $2,287.65
Save $785.52
34.3% Off 
Tank
GM
86335863
Fluid tank. Silverado, sierra. Emission reduction system, 3.0L diesel.
$363.55
MSRP $667.06
Save $303.51
45.5% Off 
Exhaust Front Heat Shield
GM
15920886
8 ft box with dual rear wheels. 8 FT BOX. center. Can help prevent exhaust heat from damaging your vehicle's undercarriage and engine...
$21.70
MSRP $30.56
Save $8.86
29% Off 
Automatic Transmission Torque Converter
GM
24275605
Canyon, Colorado. 2.8l diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$702.08
MSRP $1,130.02
Save $427.94
37.9% Off 
Automatic Transmission Torque Converter
GM
24281745
Envision. 2.5l. Impala. 2.5l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$439.46
MSRP $707.31
Save $267.85
37.9% Off 
Nitrogen Oxides Sensor
GM
24001919
Nox sensor. Express, savana. 2.8l diesel. Front. Detects the nitrogen oxide content of the exhaust to help optimize emissions...
$374.91
MSRP $687.88
Save $312.97
45.5% Off 
Catalytic Converter Brace
GM
12653070
Sedan, 2.0L turbo. Sedan, 2.5L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$28.20
MSRP $41.81
Save $13.61
32.6% Off 
Passenger Side 3-Way Catalytic Converter with Flange, Bushings, Studs, and Seal
GM
12671759
3.6L twin-turbo. CTS. 3.6l. With vsport. Right. 3.6L, without awd, all. This GM Genuine Part is designed, engineered, and tested to...
$1,999.06
MSRP $3,099.54
Save $1,100.48
35.5% Off 
Catalytic Converter
GM
19418949
CTS. 2010-11. 2008-11. STS, STS-v. 3.6l. Left. 2011. SRX. 3.6l.
$1,678.01
MSRP $2,601.76
Save $923.75
35.5% Off 
3-Way Catalytic Converter
GM
22970504
Cobalt. 2.2l. HHR. 2.2l. Sedan, 2.2L, with auto trans, all. Ion. 2.2l. G5. Coupe, 2.2L, manual trans. Coupe, 2.4L, manual trans. This GM...
$1,451.64
MSRP $2,250.77
Save $799.13
35.5% Off 
3-Way Catalytic Converter with Bracket, Gasket, and Nuts
GM
55582030
Cascada. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
....
$657.54
MSRP $1,019.52
Save $361.98
35.5% Off 
3-Way Catalytic Converter with Pipes, Flanges, Bushings, and Label
GM
23462199
5.3 & 6.2L, 5.3L, with eassist. Suburban. 5.3l. Yukon XL. 5.3l. Incl.Front Exhaust Pipe. This GM Genuine Part is designed, engineered,...
$1,563.45
MSRP $2,424.13
Save $860.68
35.5% Off 
Driver Side Underbody Front Air Deflector
GM
23497848
Coupe,. Sedan,. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$119.36
MSRP $180.94
Save $61.58
34% Off 
Exhaust Muffler Assembly
GM
22756999
Enclave. 2009-2017. Has the necessary components to service your vehicle's exhaust muffler
Helps diminish the amount of noise emitted by...
$1,216.84
MSRP $1,853.17
Save $636.33
34.3% Off 
Exhaust System Hanger Insulator
GM
15296912
Helps secure and support your vehicle's exhaust pipe to the underside of the vehicle
Helps prevent excessive vibration and noise from...
$18.26
MSRP $25.72
Save $7.46
29% Off 
Converter
GM
40009609
Single exhaust, 2023-26. 3.0L diesel dual exhaust. Catalytic cnvrtr.
$944.09
MSRP $1,463.82
Save $519.73
35.5% Off 
Hanger
GM
85049693
5.3 & 6.2L dual exhaust. 6.2L supercharged. 3.0L diesel dual exhaust 2025-26.
$29.49
MSRP $43.72
Save $14.23
32.5% Off 
Exhaust Intermediate Pipe
GM
85542638
Acadia. 3.6l. Left. XT5. 3.6l. Blazer. 3.6l. XT6. 3.6l.
$222.88
MSRP $343.99
Save $121.11
35.2% Off 
Multi-Purpose Nut
GM
11516076
Engine compartment. 1.8L. Coupe, with awd. 3.6L. 3.0L. Sedan, with awd. 2.4L air injection system. 3.5L. Air injection system, 2009. To...
$5.71
MSRP $8.36
Save $2.65
31.7% Off 
Floor Pan Heat Shield
GM
84826728
2.5L, rear. 3.6L. 2.0L, rear. 2.0L turbo.
$24.25
MSRP $35.95
Save $11.70
32.5% Off 
Multi-Purpose Nut
GM
11609746
2.2L. 2 door. Power seat, without power lumbar. Upper. 3.4L. 4 door. 3.8L. Driver power seat, with power lumbar. To bar. 1995. This GM...
$3.10
MSRP $4.53
Save $1.43
31.6% Off 
Exhaust Gas Recirculation (EGR) Valve Inlet Gasket
GM
55514599
Dual exhaust. Helps provide a leak-free seal
Allows exhaust pollutants to enter the engine for re-burn
Helps the engine emission system...
$5.21
MSRP $8.68
Save $3.47
40% Off 
Heated Oxygen Sensor
GM
12639692
Equinox, Terrain. 2.4l. Downstream. Captiva Sport. 2.4l. Rear. This part requires programming and/or special setup procedures GM Service...
$24.94
MSRP $43.76
Save $18.82
43% Off 
M8x1.25x24 Multi-Purpose Bolt
GM
11519387
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$6.65
MSRP $9.71
Save $3.06
31.5% Off 
Muffler & Pipe Hanger
GM
42708942
1.3L turbo, rear section, fwd. 1.3L turbo awd rear section. 1.2L turbo rear section.
$16.62
MSRP $23.41
Save $6.79
29% Off 
Muffler & Pipe Insulator
GM
42708943
1.3L turbo, rear section, fwd. 1.3L turbo awd rear section. 1.2L turbo rear section.
$15.49
MSRP $21.82
Save $6.33
29% Off 
Exhaust Particulate Sensor
GM
55514320
Silverado, sierra. Position 3. Sensors, 3.0L diesel, diesel particulate.
Manufactured to GM OE specification for fit, form, and...
$119.34
MSRP $217.97
Save $98.63
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