Exhaust
Heat Shield
GM
12651839
3.0L twin-turbo, left side components.
$40.71
MSRP $61.12
Save $20.41
33.4% Off 
Exhaust System Hanger Insulator
GM
15731502
GM Genuine Parts Exhaust System Hanger Insulator (Part Number: 15731502) is an OEM exhaust hanger insulator that secures and supports...
$18.74
MSRP $24.04
Save $5.30
22% Off 
Driver Side Underbody Rear Air Deflector
GM
84855614
Helps protect various underbody components from water and debris
For proper installation, locate your nearest GM dealer, independent...
$17.97
MSRP $22.96
Save $4.99
21.7% Off 
Turbocharger Exhaust Inlet Pipe Adapter
GM
98050150
GM Genuine Parts Turbocharger Exhaust Inlet Pipe Adapter (Part Number: 98050150) is an adapter pipe that routes exhaust from the...
$353.56
Automatic Transmission Torque Converter, Remanufactured
GM
17803851
GM Genuine Parts Automatic Transmission Torque Converter, Remanufactured (Part Number: 17803851) is a remanufactured torque converter...
$520.97
MSRP $819.79
Save $298.82
36.5% Off 
Automatic Transmission Torque Converter
GM
24045127
GM Genuine Parts Automatic Transmission Torque Converter (Part Number: 24045127) is a torque converter assembly designed to transfer...
$787.71
MSRP $1,241.14
Save $453.43
36.5% Off 
Heated Oxygen Sensor
GM
19178958
ACDelco Heated Oxygen Sensor (Part Number: 19178958) is an oxygen (O2) sensor with an integrated heater used to monitor exhaust oxygen...
$70.27
MSRP $128.36
Save $58.09
45.3% Off 
Exhaust Manifold Lower Heat Shield
GM
12673965
GM Genuine Parts Exhaust Manifold Lower Heat Shield (Part Number: 12673965) is an OEM heat shield designed to protect surrounding...
$26.42
MSRP $37.53
Save $11.11
29.6% Off 
Fuel Tank Shield
GM
23340384
Awd. Protects the fuel tank
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$57.00
MSRP $81.27
Save $24.27
29.9% Off 
Turbocharger
GM
12732677
GM Genuine Parts Turbocharger (Part Number: 12732677) is a compressor air-intake turbocharger assembly intended to boost engine intake...
$1,104.21
Catalytic Converter
GM
19420236
2.0L, front section. Equinox, Terrain. 2.0l.
$1,263.31
MSRP $1,868.39
Save $605.08
32.4% Off 
Automatic Transmission Torque Converter
GM
24281740
GM Genuine Parts Automatic Transmission Torque Converter (Part Number: 24281740) is a transmission component designed to transfer...
$456.82
MSRP $723.46
Save $266.64
36.9% Off 
Passenger Side Front Compartment Splash Shield
GM
84167103
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$39.58
MSRP $56.22
Save $16.64
29.6% Off 
Driver Side 3-Way Catalytic Converter with Flange, Bushings, Studs, and Seal
GM
12671758
3.6L twin-turbo. CTS. 3.6l. With vsport. Left. 3.6L, without awd, all. This GM Genuine Part is designed, engineered, and tested to...
$2,297.38
MSRP $3,476.36
Save $1,178.98
33.9% Off 
Multi-Purpose Nut
GM
11546366
GM Genuine Parts Multi-Purpose Nut (Part Number: 11546366) is an OEM nut used in steering and drivetrain assemblies across multiple...
$6.14
MSRP $7.20
Save $1.06
14.7% Off 
Exhaust Manifold
GM
12713621
6.2L supercharged. Left. With supercharger. Escalade. 6.2l.
$376.77
Warm Up Three-Way Catalytic Converter Kit
GM
19420223
GM Genuine Parts Warm Up Three-Way Catalytic Converter Kit (Part Number: 19420223) Type: Converter Function: Three-way catalytic...
$1,148.78
MSRP $1,695.80
Save $547.02
32.3% Off 
Muffler & Pipe Assembly
GM
86807342
GM Genuine Parts Exhaust Muffler with Pipe (Part Number: 86807342) is a factory muffler assembly with exhaust pipe intended for...
$886.10
Exhaust Manifold
GM
96481526
GM Genuine Parts Exhaust Manifold (Part Number: 96481526) is a cast manifold that collects exhaust gases from the engine cylinders and...
$133.48
MSRP $214.86
Save $81.38
37.9% Off 
Exhaust Muffler Kit
GM
84100442
Performance Exhaust includes calibration and is 50-state compliant. NOTE: Active Noise Cancellation is included for vehicles with...
$1,208.71
MSRP $1,495.00
Save $286.29
19.1% Off 
Exhaust Manifold
GM
12672961
GM Genuine Parts Exhaust Manifold (Part Number: 12672961) is an OE exhaust manifold that collects exhaust gases from engine cylinders...
$273.06
MSRP $441.14
Save $168.08
38.1% Off 
3-Way Catalytic Converter with Flanges, Bushings, and Coupling
GM
25816005
HHR. 2.0l. 2.0L, manual trans. Cobalt. 2.0l. 2.0L turbocharged. This GM Genuine Part is designed, engineered, and tested to rigorous...
$2,017.03
MSRP $4,881.55
Save $2,864.52
58.7% Off 
Reservoir
GM
87821865
Emission reduction tank. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 6.6L diesel, emission reduction system.
$611.68
MSRP $1,134.86
Save $523.18
46.1% Off 
F Shield
GM
12692270
6.6L diesel, turbo exhaust inlet, inlet pipe. 2017-19, turbo & exhaust components, inlet pipe.
$35.53
MSRP $50.65
Save $15.12
29.9% Off 
Passenger Side Exhaust Rear Underbody Heat Shield
GM
84130217
3.6L, rear. 3.0L twin-turbo, rear. 2016-18, rear. 2.0L turbo 2019. rear. 4.2L twin-turbo. rear. Can help prevent exhaust heat from...
$37.35
MSRP $53.26
Save $15.91
29.9% Off 
Exhaust Front Pipe
GM
22936410
2.0L turbo, 2011-2013, with high output. Helps guide exhaust to the exterior of your vehicle
This GM Genuine Part is designed,...
$1,121.63
MSRP $1,700.40
Save $578.77
34% Off 
Heated Oxygen Sensor
GM
12616502
ACDelco Heated Oxygen Sensor (Part Number: 12616502) is an upstream oxygen sensor that detects oxygen content in exhaust gases to...
$83.82
MSRP $153.12
Save $69.30
45.3% Off 
Exhaust Front Underbody Heat Shield
GM
39002102
GM Genuine Parts Exhaust Front Underbody Heat Shield (Part Number: 39002102) is a collision-quality underbody shield designed to...
$65.90
Exhaust System Hanger Insulator
GM
22674119
GM Genuine Parts Exhaust System Hanger Insulator (Part Number: 22674119) is an insulator (isolator) used to suspend and support the...
$12.46
MSRP $14.85
Save $2.39
16.1% Off 
Particulate Filter with Pipes, Vaporizer, Cooler, Flange, Hangers, Reducer, Reinforcements, and Label
GM
22896370
Particulate filter. Long base. 6.6L diesel, std cab. Catalytic converter. Silverado, sierra. 6.6l. With diesel particulate....
$2,487.68
MSRP $3,753.69
Save $1,266.01
33.7% Off 
Heat Shield
GM
13312202
GM Genuine Parts Heat Shield (Part Number: 13312202) is an exhaust heat shield designed to protect nearby components from exhaust...
$25.82
MSRP $33.12
Save $7.30
22% Off 
Heated Oxygen Sensor
GM
88974383
Fwd, 1.8l without ho. Vibe. Without awd. Without gt. Front. This part requires programming and/or special setup procedures GM Service...
$118.42
MSRP $217.30
Save $98.88
45.5% Off 
Heated Oxygen Sensor
GM
25182983
ACDelco Heated Oxygen Sensor (Part Number: 25182983) is an oxygen sensor (position 2) with internal heater that detects oxygen content...
$75.36
MSRP $137.66
Save $62.30
45.3% Off 
Resonator
GM
87850147
Tahoe. 5.3l. Dual exhaust. 5.3 & 6.2L, 5.3L. Yukon. 5.3l. Rear muffler.
$516.92
Multi-Purpose Bolt
GM
11570212
Fastens vehicle's components together
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$12.14
Emission Reduction Fluid Tank Rear Spacer
GM
23150644
1.6L, reduction tank & components, sedan, type 2. 2.8L turbo diesel emission reduction system. upper. This GM Genuine Part is designed,...
$11.48
MSRP $14.40
Save $2.92
20.3% Off 
Driver Side Exhaust Manifold Outlet Pipe
GM
12650925
GM Genuine Parts Driver Side Exhaust Manifold Outlet Pipe (Part Number: 12650925) is an OEM outlet pipe that channels exhaust gases...
$202.63
MSRP $308.05
Save $105.42
34.2% Off 
Exhaust Pipe
GM
25839157
4.6L. Helps guide exhaust to the exterior of your vehicle
This GM Genuine Part is designed, engineered, and tested to rigorous...
$103.11
MSRP $156.32
Save $53.21
34% Off 
Multi-Purpose Nut
GM
11546459
GM Multi-Purpose Nut (Part Number: 11546459) is a factory nut supplied for miscellaneous underhood applications. This item is...
$7.72
MSRP $9.68
Save $1.96
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