Air Intake & Fuel Delivery
Fuel Injector O-Rings
GM
12668870
Services Qty.4 Fuel Injectors. Lower O-Rings Only. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$6.53
MSRP $10.88
Save $4.35
40% Off 
Multi-Purpose Gasket
GM
10114141
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$2.33
MSRP $3.88
Save $1.55
39.9% Off 
Fuel Injector O-Ring Kit with Hardware for 3 Injectors
GM
12644934
Enclave, Traverse. Acadia Limited. Helps provide a seal to prevent fuel leaks
Helps seal combustion chamber from the elements
This GM...
$70.39
MSRP $126.82
Save $56.43
44.5% Off 
Intake Manifold Assembly
GM
12658233
Center. 2015-16. Silverado, sierra. 6.6l. Evenly distributes the combustion mixture (or just air in a direct injection system) to each...
$128.19
MSRP $205.34
Save $77.15
37.6% Off 
Multi-Port Fuel Injector Kit with Clamp, Spacer, and Seals
GM
12695540
CT6. 4.2l. Atomizes fuel into the engine's intake manifold or cylinders, as part of the fuel and engine management system
Allows for a...
$49.58
MSRP $86.98
Save $37.40
43% Off 
Sequential Multi-Port Fuel Injector Assembly
GM
12580426
All models. Incl.Retainer. This part requires programming and/or special setup procedures GM Service Information describes the...
$122.21
MSRP $223.22
Save $101.01
45.3% Off 
Positive Crankcase Ventilation (PCV) Tube
GM
12638542
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$22.58
MSRP $37.64
Save $15.06
40% Off 
Fuel Injection Throttle Body Seal
GM
12639700
Helps prevent excess air form entering the intake
Helps seal the intake and throttle from the elements
This GM Genuine Part is designed,...
$29.64
MSRP $52.00
Save $22.36
43% Off 
Intercooler Inlet Air Tube Seal
GM
12640401
3.6L twin-turbo, front turbo components. Coupe, 3.6L twin-turbo, turbo components. 3.6L twin-turbo left side components. 3.6L twin-turbo...
$10.85
MSRP $15.87
Save $5.02
31.6% Off 
Multi-Purpose Stud
GM
11519235
Stud. 2.4L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$35.69
MSRP $54.93
Save $19.24
35% Off 
Sequential Multi-Port Fuel Injector Kit with Fuel Injector and Seals
GM
12576341
Corvette. 7.0l. Corvette. 6.2l. Without supercharger. Camaro. 6.2l. SS. Camaro. 7.0l. G8. 6.0l. G8. 6.2l. Atomizes fuel into the...
$96.24
MSRP $177.74
Save $81.50
45.9% Off 
Multi-Purpose Insulator
GM
12601744
3.0L & 3.6L. Wagon, 3.0, 3.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$41.63
MSRP $64.07
Save $22.44
35% Off 
Driver Side Camshaft Housing Cover Insulator
GM
12643784
2015-16. 3.0L & 3.6L. 3.6L, 2015. 2014-15 3.6L. Sedan, 3.0L. Wagon, 3.0, 3.6L. This GM Genuine Part is designed, engineered, and tested...
$23.71
MSRP $34.67
Save $10.96
31.6% Off 
Multi-Purpose Retainer
GM
11589291
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$3.85
MSRP $5.62
Save $1.77
31.5% Off 
Fuel Injection Throttle Body Mounting Gasket
GM
12665248
Silverado, sierra. 6.6l. 2017-19, upper. Silverado, Sierra 2500 HD. Diesel. Silverado, Sierra 3500 HD. Helps prevent excess air form...
$5.56
MSRP $9.26
Save $3.70
40% Off 
Fuel Level Sensor Kit with Seal
GM
19179766
Lucerne. Federal. DTS. Measures fuel level changes displayed on fuel gauge
$96.64
MSRP $174.14
Save $77.50
44.5% Off 
Fuel Pump Module without Fuel Level Sensor, with Seal
GM
13578391
Silverado, sierra. 3500 series. 6.6l. With auxiliary tank. With 23.5 gallon tank. Dual tanks. Front. Helps provide a reliable fuel...
$301.07
MSRP $549.90
Save $248.83
45.3% Off 
M8x35 Multi-Purpose Bolt
GM
11097441
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 
Fuel Pump
GM
12690072
Direct Injection Fuel Pump. Pzev spec. ATS. 3.6l. Without v-series. At engine. With e-85 fuel.
$206.20
MSRP $376.62
Save $170.42
45.2% Off 
Intake Manifold
GM
12716585
Silverado, sierra. 6.6l. Lower. Right. Silverado, Sierra 2500 HD. Diesel. Silverado, Sierra 3500 HD.
$81.98
MSRP $129.59
Save $47.61
36.7% Off 
Passenger Side Turbocharger Air Inlet Adapter
GM
12645155
3.6L twin-turbo, rear turbo components. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$67.80
MSRP $107.15
Save $39.35
36.7% Off 
Air Cleaner Cover
GM
15776146
7.0L. 6.0 & 6.2L without supercharged 6.2L. Helps protect and secure your vehicle's air cleaner system from the elements
This GM...
$42.52
MSRP $61.92
Save $19.40
31.3% Off 
Fuel Injector
GM
12739681
Incl.O-Rings And Seals. Optional. Colorado. 2.7l. Marked nr. Canyon. 2.7l.
$29.56
MSRP $51.86
Save $22.30
43% Off 
Indirect Fuel Injector Assembly
GM
12663380
Enclave, Traverse. Acadia Limited. Atomizes fuel into the engine's intake manifold or cylinders, as part of the fuel and engine...
$157.71
MSRP $288.06
Save $130.35
45.3% Off 
Fuel Injection Throttle Body O-Ring
GM
12639086
Helps prevent excess air form entering the intake
Helps seal the intake and throttle from the elements
This GM Genuine Part is designed,...
$11.48
MSRP $19.14
Save $7.66
40% Off 
Air Cleaner Resonator Duct Seal
GM
19167567
2.4L. 3.6L. 3.5L. 3.0L. Helps prevent unfiltered air from entering your vehicle's air cleaner system intake
This GM Genuine Part is...
$8.33
MSRP $11.52
Save $3.19
27.7% Off 
Air Cleaner Housing Insulator
GM
15744944
4.8, 5.3 & 6.0L, 2003-15. 2.8L. 4.8, 5.3 & 6.0L 2016-20. Air cleaner,bushing. 2003-14 4.3L. Air cleaner,insulator. Designed to help...
$6.66
MSRP $9.21
Save $2.55
27.7% Off 
Fuel Tank Sending Unit Kit with Flange, Sending Unit, Sensor, and Seal
GM
13506192
Equinox, Terrain. 3.6l. Exc.pzev spec. 3.6L, with flex fuel. Secondary. 3.6L, all. 3.0L. Measures fuel level changes displayed on fuel...
$135.77
MSRP $247.99
Save $112.22
45.3% Off 
Fuel Injection Throttle Body Assembly with Sensor
GM
12670839
Canyon, Colorado. 2.5l. Impala. 2.5l. Envision. 2.5l. Acadia. 2.5l. Incl.Electronic Throttle Body Actuator. Malibu. 2.5l. LaCrosse....
$212.21
MSRP $387.60
Save $175.39
45.3% Off 
Mass Airflow Sensor Bolt
GM
11548524
3.6L. 3.0L twin-turbo. 2016-18. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$10.21
MSRP $14.90
Save $4.69
31.5% Off 
Fuel Pump Module without Fuel Level Sensor
GM
13589707
Silverado, sierra. 2500 series. 6.0l. Crewith extended cab. 6.0L. 6.5 ft box. Helps provide a reliable fuel supply to your vehicle's...
$347.10
MSRP $636.85
Save $289.75
45.5% Off 
Multi-Port Fuel Injector O-Ring Kit with Assorted O-Rings
GM
17113686
Cavalier, Sunfire. 2.4l. Saturn. Mfi. Sedan. Cavalier, Sunfire. 2.2l. Ohv. Alero. 2.4l. Helps provide a seal to prevent fuel leaks
Helps...
$12.06
MSRP $20.10
Save $8.04
40% Off 
Positive Crankcase Ventilation Tube
GM
12701601
3.6l. Overflow hose. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$32.05
MSRP $56.22
Save $24.17
43% Off 
Fuel Injector Wiring Harness
GM
12690915
2.4L, without eassist, federal emission.
$172.50
MSRP $315.06
Save $142.56
45.2% Off 
Direct Fuel Injector
GM
12698573
Atomizes fuel into the engine's intake manifold or cylinders, as part of the fuel and engine management system
Allows for a quick...
$85.56
MSRP $154.16
Save $68.60
44.5% Off 
Fuel Pump
GM
12673525
Volt. Intake. Helps provide a steady, reliable supply of fuel for your vehicle's engine
This GM Genuine Part is designed, engineered,...
$167.04
MSRP $305.10
Save $138.06
45.3% Off 
Air Cleaner Outlet Duct
GM
10350742
3.5 & 3.9L. Helps guide airflow to your vehicle's air filter
This GM Genuine Part is designed, engineered, and tested to rigorous...
$114.98
MSRP $174.30
Save $59.32
34% Off Fuel Injection Fuel Rail O-Ring Kit with 3 O-Rings
GM
17113552
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$34.74
MSRP $60.95
Save $26.21
43% Off 
Positive Crankcase Ventilation (PCV) Tube
GM
12630867
2014-15 3.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$16.80
MSRP $28.00
Save $11.20
40% Off 
Mass Air Flow Sensor, Remanufactured
GM
19112618
4.6L, 1996-02. All models. Aurora. Seville. Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered,...
$169.12
MSRP $308.89
Save $139.77
45.2% Off 
Fuel Tank Sending Unit O-Ring
GM
15034832
Gas. 93.8mm I.D.,111.2mm O.D,7mm Thick. Flange Style. Diesel, without 2.8L. 2002-04. 1995-00 4 door. Help seal out contaminants
Help...
$14.62
MSRP $24.34
Save $9.72
39.9% Off 
Fuel Pump Bracket Gasket
GM
12654489
Gasket. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$31.65
MSRP $55.51
Save $23.86
43% Off 
Throttle Position Sensor
GM
17112368
Fuel injected. 5.0l. Multi port injection. Fuel injected. 5.7l. All models. Without zr1 option. 4.3l mpfi with turbo. Syclone, Typhoon....
$86.59
MSRP $156.01
Save $69.42
44.5% Off 
Lower Engine Intake Manifold Bolt
GM
11548951
Cylinder Head To Intake. Fastens vehicle's components together
This GM Genuine Part is designed, engineered, and tested to rigorous...
$42.03
MSRP $64.68
Save $22.65
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