Air Intake & Fuel Delivery
Fuel Injector Wiring Harness
GM
12589446
GM Genuine Parts Fuel Injector Wiring Harness (Part Number: 12589446) is a factory-style wiring harness engineered to connect engine...
$116.14
MSRP $186.07
Save $69.93
37.6% Off 
Fuel Tank Filler Pipe Housing
GM
42642412
GM Genuine Parts Fuel Tank Filler Pipe Housing (Part Number: 42642412, SKU: 42642412 ) is the filler pipe housing assembly that...
$15.96
MSRP $22.15
Save $6.19
27.9% Off 
Performance Air Intake Upgrade, 5.3L
GM
84794978
GM Performance Air Intake Upgrade, 5. 3L (Part Number: 84794978) is a Chevrolet Accessories cold-air intake kit designed to add...
$510.94
MSRP $625.00
Save $114.06
18.2% Off 
Fuel Pump Module without Fuel Level Sensor, with Seal
GM
13594059
CTS. All. 3.0, 3.6L. Wagon,. Helps provide a reliable fuel supply to your vehicle's engine
Electrical connections are designed to help...
$294.84
MSRP $538.52
Save $243.68
45.2% Off 
Fuel Injection Throttle Body with Throttle Actuator
GM
12694871
ACDelco Fuel Injection Throttle Body with Throttle Actuator (Part Number: 12694871) is a throttle body assembly with an integrated...
$191.66
MSRP $350.06
Save $158.40
45.2% Off 
Fuel Tank Shield
GM
23408837
3.6L, with awd. Protects the fuel tank
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$14.52
MSRP $20.16
Save $5.64
28% Off 
Air Cleaner Outlet Resonator
GM
84649934
2.0l. Helps minimize your vehicle's air intake noise
This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
$65.28
MSRP $97.62
Save $32.34
33.1% Off 
Fuel Pump and Level Sensor Module with Seal, Float, and Harness
GM
19153725
Aurora, riveria. Without supercharger. Helps provide a reliable fuel supply to your vehicle's engine
Electrical connections are designed...
$300.99
MSRP $549.78
Save $248.79
45.3% Off 
Sensor Kit
GM
42926154
ACDelco Fuel Level Sensor (Part Number: 84707086) Function: Fuel level sensor kit that measures fuel level and reports changes to...
$59.45
MSRP $107.10
Save $47.65
44.5% Off 
Fuel Pump Module without Fuel Level Sensor
GM
23120356
California. 3.9l. Without flex fuel. Lucerne. Helps provide a reliable fuel supply to your vehicle's engine
Electrical connections are...
$336.42
MSRP $617.29
Save $280.87
45.5% Off 
Fuel Tank Filler Pipe
GM
20900338
GM Genuine Parts Fuel Tank Filler Pipe (Part Number: 20900338) is an OE filler pipe assembly designed to route fuel into the tank...
$215.41
MSRP $327.87
Save $112.46
34.3% Off 
Intercooler Air Hose Seal
GM
22801037
GM Genuine Parts Intercooler Air Hose Seal (Part Number: 22801037) Function: Seal for charge-air/intercooler hose connections to...
$64.17
MSRP $101.39
Save $37.22
36.7% Off 
Air Cleaner Housing
GM
84009416
2016-18. Helps hold your vehicle's air cleaner in place
Helps protect air cleaner from the elements
This GM Genuine Part is designed,...
$51.54
MSRP $75.05
Save $23.51
31.3% Off 
Fuel Level Sensor Kit with Seal
GM
13515236
ACDelco Fuel Level Sensor Kit with Seal (Part Number: 13515236) is a fuel level sensing kit that measures fuel volume to provide...
$49.16
MSRP $86.24
Save $37.08
43% Off 
PCV Tube
GM
12703822
2017-19, oil & coolant pipes. 6.6L diesel oil lines.
$57.65
MSRP $103.88
Save $46.23
44.5% Off 
Fuel Tank Auxiliary Shield
GM
25852954
Aft Axle Fuel Tank. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$395.11
MSRP $635.97
Save $240.86
37.9% Off 
Air Cleaner Outlet Front Duct
GM
22831203
GM Genuine Parts Air Cleaner Outlet Front Duct (Part Number: 22831203) routes intake airflow toward the vehicle's air filter assembly...
$66.71
MSRP $99.77
Save $33.06
33.1% Off 
Fuel Injector Valve Retainer
GM
24420544
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$9.90
MSRP $16.50
Save $6.60
40% Off 
Fuel Tank Filler Cap
GM
20919879
GM Genuine Parts Fuel Tank Filler Cap (Part Number: 20919879) is a factory-style fuel filler cap designed to seal the fuel tank and...
$38.67
MSRP $67.84
Save $29.17
43% Off 
Throttle Body Gasket
GM
55595629
GM Genuine Parts Throttle Body Gasket (Part Number: 55595629) is a replacement gasket designed to seal the throttle body flange and...
$29.16
MSRP $51.16
Save $22.00
43% Off 
Turbocharger Boost Sensor
GM
55576223
ACDelco Turbocharger Boost Sensor (Part Number: 55576223) is a pressure sensor that monitors turbo boost and provides vital...
$66.48
MSRP $119.78
Save $53.30
44.5% Off 
Fuel Injector Retainer
GM
19317436
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$1.08
MSRP $1.58
Save $0.50
31.6% Off 
Fuel Tank Filler Cap
GM
19317902
GM Genuine Parts Fuel Tank Filler Cap (Part Number: 19317902) is an OE fuel tank cap manufactured to secure the fuel system and...
$24.44
MSRP $42.88
Save $18.44
43% Off 
Fuel Tank Insulator
GM
88983035
GM Genuine Parts Fuel Tank Insulator (Part Number: 88983035) is an insulator used to support and protect the fuel tank assembly....
$5.75
MSRP $7.99
Save $2.24
28% Off 
Air Cleaner Housing Cover Bolt
GM
11547042
GM Genuine Parts Air Cleaner Housing Cover Bolt (Part Number: 11547042) is a factory fastener used to secure the air cleaner housing...
$5.96
MSRP $8.25
Save $2.29
27.8% Off 
Throttle Body
GM
12697037
ACDelco Throttle Body (Part Number: 12697037) Type: Throttle body assembly Function: Controls incoming air flow to the engine...
$95.20
MSRP $171.54
Save $76.34
44.5% Off 
Sequential Multi-Port Fuel Injector Assembly
GM
12592648
Atomizes fuel into the engine's intake manifold or cylinders, as part of the fuel and engine management system
Allows for a quick...
$89.87
MSRP $161.92
Save $72.05
44.5% Off 
Rubber Grommet with 60 mm Diameter, Round Top, and Bottom
GM
12591714
GM Genuine Parts Rubber Grommet with 60 mm Diameter, Round Top, and Bottom (Part Number: 12591714) is an OEM engine valve cover...
$4.63
MSRP $6.78
Save $2.15
31.7% Off 
Fuel Tank
GM
85569366
GM Genuine Parts Fuel Tank (Part Number: 85569366) is a factory replacement fuel tank assembly with mounting components designed for...
$776.37
MSRP $1,187.11
Save $410.74
34.6% Off 
Electric Fuel Pump Kit with Seal, Retainer, Flange, and Valve
GM
19207459
ACDelco Electric Fuel Pump Kit with Seal, Retainer, Flange, and Valve (Part Number: 19207459) is a complete electric fuel pump repair...
$174.37
MSRP $318.48
Save $144.11
45.2% Off 
Passenger Side Auxiliary Radiator Front Outlet Side Duct
GM
84756563
GM Genuine Parts Passenger Side Auxiliary Radiator Front Outlet Side Duct (Part Number: 84756563) is an OEM duct component that...
$31.43
MSRP $45.77
Save $14.34
31.3% Off 
Fuel Tank Strap
GM
84498704
Diesel, without 2.8L, rear. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$16.25
MSRP $22.56
Save $6.31
28% Off 
Fuel Tank
GM
20873514
GM Genuine Parts Fuel Tank (Part Number: 20873514) is a fuel tank assembly designed to store vehicle fuel and interface with the...
$664.83
MSRP $1,016.57
Save $351.74
34.6% Off 
Fuel Tank Filler Hose
GM
84018879
GM Genuine Parts Fuel Tank Filler Hose (Part Number: 84018879) is a filler hose assembly that connects the fuel filler neck to the...
$27.25
MSRP $39.84
Save $12.59
31.6% Off 
Fuel Pump
GM
12735882
Direct Injection Fuel Pump. Silverado, Sierra 2500 HD. Gas. On engine. Silverado, Sierra 3500 HD. Express 2500. 6.6l. Engine (high...
$181.10
MSRP $330.77
Save $149.67
45.2% Off 
Intake Manifold
GM
12688239
GM Genuine Parts Intake Manifold (Part Number: 12688239) is an engine intake assembly that evenly distributes the combustion mixture...
$42.20
MSRP $64.94
Save $22.74
35% Off 
Rear Fuel Tank Strap
GM
23353348
GM Genuine Parts Rear Fuel Tank Strap (Part Number: 23353348) is an OEM fuel-tank strap designed to secure the fuel tank to the...
$25.81
MSRP $37.73
Save $11.92
31.6% Off 
Front Intake Air Duct
GM
25917181
GM Genuine Parts Front Intake Air Duct (Part Number: 25917181) is an OE air intake duct designed to route fresh air to the engine air...
$21.80
MSRP $30.16
Save $8.36
27.7% Off 
Fuel Injection Throttle Body with Throttle Actuator
GM
12615503
ACDelco Fuel Injection Throttle Body with Throttle Actuator (Part Number: 12615503) is an emission-control throttle body assembly that...
$200.74
MSRP $366.64
Save $165.90
45.2% Off 
Intake Manifold Assembly
GM
12659015
XTS. Lower. With turbocharger. CTS. 3.6l. With vsport. ATS. 3.6l. With v-series. Coupe, 3.6L twin-turbo. Evenly distributes the...
$330.43
MSRP $531.86
Save $201.43
37.9% Off 
Mass Airflow Sensor with Intake Air Temperature Sensor
GM
98002762
ACDelco Mass Airflow Sensor with Intake Air Temperature Sensor (Part Number: 98002762) is a mass airflow (MAF) sensor assembly that...
$225.58
MSRP $412.02
Save $186.44
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