Exhaust Manifolds & Headers
availability
Multi-Purpose Nut
GM
11546441
1.4L, center and rear section, hatchback, to pipe, type 2. 1.8L, center and rear. 2.0L turbo 2019. Helps align and secure various...
$0.26
MSRP $0.37
Save $0.11
29.7% Off 
M10x1.5 Stainless Steel Exhaust Nut
GM
15032594
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Collision parts are...
$50.20
MSRP $69.70
Save $19.50
28% Off 
Exhaust Manifold
GM
12701714
Silverado, Sierra 2500 HD. Gas. Silverado, Sierra 3500 HD. Express 2500. 6.6l. Left side. Express 3500. 6.6l. Savana 2500. 6.6l. Savana...
$224.49
MSRP $357.97
Save $133.48
37.3% Off 
M8x1.25x25 Multi-Purpose Bolt
GM
11588723
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$0.20
MSRP $0.30
Save $0.10
33.3% Off 
Driver Side Exhaust Manifold
GM
12631812
2018-20. Express, savana. 4.3l. Left. Sierra, silverado. 4.3l. Helps direct exhaust away from your vehicle's engine combustion chamber...
$149.02
MSRP $237.66
Save $88.64
37.3% Off 
Driver Side Exhaust Manifold
GM
12686303
Left. 6.0l. With flex fuel. Suburban 3500hd. Helps direct exhaust away from your vehicle's engine combustion chamber
This GM Genuine...
$495.21
MSRP $755.48
Save $260.27
34.5% Off 
Multi-Purpose Stud
GM
11610978
Wagon, 6.2L, lower. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$15.31
MSRP $22.39
Save $7.08
31.6% Off 
M8x1.25x25 Multi-Purpose Bolt
GM
11519388
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$7.50
MSRP $10.97
Save $3.47
31.6% Off 
Driver Side Exhaust Manifold
GM
12616285
Helps direct exhaust away from your vehicle's engine combustion chamber
This GM Genuine Part is designed, engineered, and tested to...
$144.08
MSRP $229.79
Save $85.71
37.3% Off 
M6x16 Multi-Purpose Bolt
GM
11588711
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$5.15
MSRP $7.53
Save $2.38
31.6% Off 
M6x1x20 Multi-Purpose Bolt
GM
11588712
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$5.56
MSRP $8.13
Save $2.57
31.6% Off 
Multi-Purpose Nut
GM
94144220
4 wheel drive. 2.5L. 2.0L, california. 1.6L, usa only. This GM Genuine Part is designed, engineered, and tested to rigorous standards...
$4.50
MSRP $6.65
Save $2.15
32.3% Off 
Passenger Side Exhaust Manifold
GM
12629729
Camaro. 6.2l. Right. 6.2L supercharged. CTS. 6.2l. Helps direct exhaust away from your vehicle's engine combustion chamber
This GM...
$401.65
MSRP $612.74
Save $211.09
34.5% Off 
Turbocharger Brace
GM
12673063
2.7L turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$26.61
MSRP $40.94
Save $14.33
35% Off 
3/8-16x2 1/8 Multi-Purpose Bolt
GM
12552096
4.3L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$32.20
MSRP $47.10
Save $14.90
31.6% Off 
Exhaust Manifold
GM
12556053
Air Injection. Calif. Federal. S-series, Bravada. 4.3l. Right. With a.i.r.
$133.18
MSRP $212.41
Save $79.23
37.3% Off 
Turbocharger
GM
12736186
CT6. 2.0l. 2016-18, type 2. 2.0L turbo, with auto stop-go. Terrain. 2.0l. With stop/start. Sedan, 2.0L turbo. Start/Stop Feature....
$1,041.07
MSRP $1,588.22
Save $547.15
34.5% Off 
Multi-Purpose Nut
GM
11517996
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$5.56
MSRP $8.12
Save $2.56
31.5% Off 
Exhaust Manifold Kit with Three-Way Catalytic Converter
GM
19418950
Canyon, Colorado. 3.7l. Hummer H3. 3.7l. 3.5 & 3.7L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
$1,867.99
MSRP $2,707.23
Save $839.24
31% Off 
Multi-Purpose Stud
GM
10182334
3.4L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$69.10
MSRP $95.55
Save $26.45
27.7% Off 
Driver Side Exhaust Manifold
GM
12629337
5.3 & 6.2L. Tahoe, Yukon, Escalade. Left. Sierra, silverado. 5.3l, 6.2l. Escalade ESV. Suburban. Yukon XL. Helps direct exhaust away...
$172.51
MSRP $275.14
Save $102.63
37.3% Off 
M8x30 Multi-Purpose Bolt
GM
11588724
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$1.42
MSRP $2.07
Save $0.65
31.4% Off 
Engine Turbocharger
GM
25201063
Without high output. 1.4L turbo. Sonic. 1.4l. Encore. Eng. vin b - luv. Helps force air into an internal combustion engine
Helps...
$503.92
MSRP $768.75
Save $264.83
34.4% Off 
Exhaust Pipe Clamp
GM
55565351
Without high output. 1.4L turbo. Helps provide a tight seal for your vehicle's exhaust connections
This GM Genuine Part is designed,...
$23.19
MSRP $33.90
Save $10.71
31.6% Off 
Multi-Purpose Stud
GM
11589154
3.4L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$91.10
MSRP $133.15
Save $42.05
31.6% Off 
Driver Side Exhaust Manifold
GM
12622623
Camaro. 6.2l. With supercharger. Left. Helps direct exhaust away from your vehicle's engine combustion chamber
This GM Genuine Part is...
$493.49
MSRP $752.84
Save $259.35
34.4% Off 
M10x1.5x55 Multi-Purpose Bolt
GM
11546407
Without awd. 2016-18, 10x55mm. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$4.04
MSRP $5.91
Save $1.87
31.6% Off 
Exhaust Manifold
GM
25198648
Sonic. 1.8l. With flex fuel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$1,976.32
MSRP $2,864.23
Save $887.91
31% Off 
Exhaust Manifold with 3-Way Catalytic Converter
GM
96476195
Aveo, Aveo5. G3. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$1,269.37
MSRP $1,839.67
Save $570.30
31% Off 
Exhaust Pipe Stud
GM
15677737
Stud. 5.7L. Gvw 8,600 lbs.. Gvw 15,000 lbs.. 1994-99 4.3L, 4wd. 1994-95 4.3L, 2wd. This GM Genuine Part is designed, engineered, and...
$21.18
MSRP $29.40
Save $8.22
28% Off 
Exhaust Manifold with 3-Way Catalytic Converter and Bolts
GM
25188343
Spark. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$1,222.71
MSRP $1,772.05
Save $549.34
31% Off 
Exhaust Manifold
GM
24590266
Canyon, Colorado. 2.8l diesel. Express, savana. 2.8l diesel. 2.8 turbo diesel, front section. Express 2500. 2.8l diesel. Express 3500....
$185.42
MSRP $295.72
Save $110.30
37.3% Off 
Exhaust Manifold
GM
12603753
3.5L. Terraza, Uplander. Left. 3.9l. Lucerne. Montana SV6. Helps direct exhaust away from your vehicle's engine combustion chamber
This...
$213.21
MSRP $340.05
Save $126.84
37.3% Off 
Multi-Purpose Stud
GM
11611369
Helps secure various components in your vehicle
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$8.48
MSRP $11.74
Save $3.26
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