Air Intake & Fuel Delivery
Ignition Knock (Detonation) Sensor
GM
12623095
Sends signals to the engine control module (ECM) to adjust timing
Helps prevent damage to the engine caused by pre-ignition
$26.27
MSRP $46.08
Save $19.81
43% Off 
Intake Manifold Bolt
GM
11602425
Fastens vehicle's components together
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$20.29
MSRP $29.65
Save $9.36
31.6% Off 
Fuel Injection Pump Drive Gear
GM
12698076
Manufactured to GM OE specification for fit, form, and function
$23.42
MSRP $41.09
Save $17.67
43% Off 
Sensor Kit
GM
86599008
Silverado, Sierra 3500 HD. Diesel. Single tank. Regular cab chassis.
$32.00
MSRP $56.15
Save $24.15
43% Off 
Fuel Level Sensor Kit with Seal
GM
13509668
1.6L. Measures fuel level changes displayed on fuel gauge
$69.51
MSRP $125.26
Save $55.75
44.5% Off 
Mass Air Flow Sensor, Remanufactured
GM
19112534
Without supercharger. Sfi. 3.1L. With 3 screw attachment. Mfi. Professional, premium aftermarket replacement
This GM Genuine Part is...
$163.88
MSRP $299.32
Save $135.44
45.2% Off 
Fuel Sender Wiring Harness
GM
42746775
Durable outer coverings help shield and protect against tough conditions, vibration, abrasions, and moisture
Wires are color coded...
$43.79
MSRP $67.38
Save $23.59
35% Off 
Air Cleaner Outlet Duct
GM
23287054
2.0L turbo diesel. Helps guide airflow to your vehicle's air filter
This GM Genuine Part is designed, engineered, and tested to...
$183.94
MSRP $278.85
Save $94.91
34% Off 
Fuel Tank Filler Hose
GM
84564113
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$24.60
MSRP $37.86
Save $13.26
35% Off 
Air Cleaner Outlet Duct
GM
22844630
3.6L twin-turbo left side components. Helps guide airflow to your vehicle's air filter
This GM Genuine Part is designed, engineered, and...
$59.67
MSRP $89.24
Save $29.57
33.1% Off 
Front Intake Air Duct
GM
92200212
3.6L. 6.2L with supercharger. Helps guide airflow to your vehicle's air filter
This GM Genuine Part is designed, engineered, and tested...
$66.66
MSRP $99.68
Save $33.02
33.1% Off 
Fuel Feed Hose
GM
84987438
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$49.81
MSRP $87.38
Save $37.57
43% Off 
Manifold Absolute Pressure (MAP) Sensor
GM
12569240
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$73.12
MSRP $115.56
Save $42.44
36.7% Off 
Crankcase Vent Passage Seal
GM
12667009
2.7L turbo, small. CT4. 2.7l. Crankcase vent seal. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$2.08
MSRP $3.03
Save $0.95
31.4% Off 
Passenger Side Fuel Tank Filler Door Latch Housing
GM
42593315
With remote lock. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$16.04
MSRP $22.28
Save $6.24
28% Off 
Fuel Sender And Hanger Assembly
GM
86825362
With supercharger. Escalade. 6.2l.
$40.22
MSRP $70.56
Save $30.34
43% Off 
Fuel Tank Filler Vent Hose
GM
84018880
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$47.36
MSRP $69.21
Save $21.85
31.6% Off 
Air Cleaner Outlet Duct
GM
20940167
3.6L. Helps guide airflow to your vehicle's air filter
This GM Genuine Part is designed, engineered, and tested to rigorous standards...
$177.51
MSRP $269.10
Save $91.59
34% Off 
Fuel Pump Housing Seal
GM
55572760
O-Ring. Help keep contaminants out of fuel system or fuel tank
$9.17
MSRP $15.28
Save $6.11
40% Off 
Fuel Injection Pressure Regulator Kit with O-Rings
GM
88894360
Helps provide constant fuel pressure to the injectors
Assists in cold engine starts
Helps maintain stable engine idle
$119.58
MSRP $218.43
Save $98.85
45.3% Off 
Radiator Air Upper Baffle Extension
GM
84872137
Helps properly direct airflow
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$162.62
MSRP $246.53
Save $83.91
34% Off 
Fuel Tank
GM
84009041
Express, savana. Gas engine. Cargo, passenger van. 6.0l. Without lh side door hinged. Cargo, passenger van. 4.8l. Cargo, passenger van....
$865.06
MSRP $1,322.73
Save $457.67
34.6% Off 
M6x1x45 Multi-Purpose Bolt
GM
11588717
2017-21, m6 x 45. With tow package. 2.2L. Inverter & components. Hoses & heater. 2.5L auxilary. This GM Genuine Part is designed,...
$5.69
MSRP $8.32
Save $2.63
31.6% Off 
Air Inlet Tube Clamp
GM
12659462
3.0L twin-turbo, left side components. 3.0L twin-turbo, right side components. Sedan, 3.6L twin-turbo, turbo components. Coupe, 3.6L...
$18.68
MSRP $27.32
Save $8.64
31.6% Off 
M6x1x25 Multi-Purpose Bolt
GM
11516424
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$9.06
MSRP $13.24
Save $4.18
31.6% Off 
Intake Air Duct Resonator
GM
42359288
Helps minimize your vehicle's air intake noise
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$85.57
MSRP $127.97
Save $42.40
33.1% Off 
Fuel Pump Module without Fuel Level Sensor
GM
23120334
3.5L, federal. Impala, Monte Carlo. 3.5l. With flex fuel. All. Helps provide a reliable fuel supply to your vehicle's engine
Electrical...
$528.48
MSRP $969.67
Save $441.19
45.5% Off 
Fuel Injection Pressure Regulator Kit with Regulator and Clips
GM
19210686
Manual trans. All models. 5.0l, 5.7l. Incl.Retainer. 4.3l sfi. Express, savana. 5.0l, 5.7l. Astro, Safari. 4.3l. Cpi, mpi. Express,...
$89.63
MSRP $161.50
Save $71.87
44.5% Off 
Upper Intake Manifold Assembly
GM
12642700
Upper. Without vsport. Caprice PPV. 3.6l. CTS. 3.0l. CTS. 3.6l h/o. Without v-series. With 2pc intake manifold. This GM Genuine Part is...
$356.44
MSRP $573.58
Save $217.14
37.9% Off 
Fuel Tank Filler Pipe Housing
GM
84360483
With lock cntrl. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$36.84
MSRP $53.87
Save $17.03
31.6% Off 
Front Bumper Fascia Outer Air Duct
GM
84078626
2016-18. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$56.08
MSRP $81.66
Save $25.58
31.3% Off 
Body
GM
12740727
Silverado, sierra. 6.0l. Vendor:acdelco. Vendor #12678312. Suburban 3500hd. Incl.Electronic Throttle Body Actuator. Escalade. 6.2l....
$92.82
MSRP $167.24
Save $74.42
44.5% Off 
Fuel Level Sensor Kit
GM
84827990
6.6L gas, tank & mounting, 8 ft box. Measures fuel level changes displayed on fuel gauge
$32.54
MSRP $57.08
Save $24.54
43% Off 
Fuel Level Sensor Kit
GM
84827989
Silverado, Sierra 3500 HD. Gas. Dual tank. Front. Measures fuel level changes displayed on fuel gauge
Manufactured to GM OE...
$45.27
MSRP $79.42
Save $34.15
43% Off Passenger Side Fuel Pump
GM
12668802
CT6. High pressure. 4.2l. Right. Helps provide a steady, reliable supply of fuel for your vehicle's engine
This GM Genuine Part is...
$214.83
MSRP $392.38
Save $177.55
45.2% Off Air Cleaner Outlet Duct Bolt
GM
11562129
6.2L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$6.41
MSRP $8.86
Save $2.45
27.7% Off 
Air Cleaner Outlet Duct
GM
84836253
4.8, 5.3 & 6.0L 2016-20. Rear duct. Helps guide airflow to your vehicle's air filter
This GM Genuine Part is designed, engineered, and...
$85.75
MSRP $128.24
Save $42.49
33.1% Off 
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