Air Intake Systems
Positive Crankcase Ventilation (PCV) Tube
GM
12594578
ACDelco Positive Crankcase Ventilation (PCV) Tube (Part Number: 12594578) is a PCV tube used to route fresh air for the crankcase...
$7.52
MSRP $11.00
Save $3.48
31.6% Off 
Passenger Side Positive Crankcase Ventilation (PCV) Fresh Air Tube
GM
12700664
ACDelco Passenger Side Positive Crankcase Ventilation (PCV) Fresh Air Tube (Part Number: 12700664) is a fresh-air tube for the PCV...
$14.64
MSRP $21.41
Save $6.77
31.6% Off 
Fuel Feed Pipe
GM
12687159
Directs fuel flow to optimize performance
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
$34.05
MSRP $59.74
Save $25.69
43% Off 
Passenger Side Auxiliary Radiator Rear Duct
GM
84225440
GM Genuine Parts Passenger Side Auxiliary Radiator Rear Duct (Part Number: 84225440) is a rear duct that maximizes airflow through...
$46.93
MSRP $68.34
Save $21.41
31.3% Off 
Fitting
GM
12687045
ACDelco PCV Valve Hose Adapter (Part Number: 12649896) is an emission-control fitting used to connect PCV hoses in turbocharged...
$56.40
MSRP $98.94
Save $42.54
43% Off 
Rear Fuel Feed Pipe
GM
84961896
Manufactured to GM OE specification for fit, form, and function
$16.15
MSRP $26.92
Save $10.77
40% Off 
Performance, Air Intake Upgrade 3.6L
GM
84655710
GM Performance, Air Intake Upgrade 3. 6L (Part Number: 84655710) is a cold air intake kit designed to increase cold air flow into the...
$510.94
MSRP $625.00
Save $114.06
18.2% Off 
Air Cleaner Outlet Duct Clamp
GM
94530124
GM Air Cleaner Outlet Duct Clamp (Part Number: 94530124) is an OEM clamp used to secure the air cleaner outlet duct to downstream...
$4.86
MSRP $6.72
Save $1.86
27.7% Off 
Air Cleaner Outlet Resonator
GM
23334033
2.5L. Helps minimize your vehicle's air intake noise
This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
$85.57
MSRP $127.97
Save $42.40
33.1% Off 
Positive Crankcase Ventilation Foul Air Tube
GM
12703921
ACDelco Positive Crankcase Ventilation Foul Air Tube (Part Number: 12703921) is a PCV (Positive Crankcase Ventilation) foul air tube...
$38.53
MSRP $67.60
Save $29.07
43% Off 
Positive Crankcase Ventilation (PCV) Tube
GM
92276378
ACDelco Positive Crankcase Ventilation (PCV) Tube (Part Number: 92276378) is a PCV tube assembly that routes crankcase vapors to the...
$49.10
MSRP $86.14
Save $37.04
43% Off 
Intake Air Duct
GM
94550568
GM Genuine Parts Intake Air Duct (Part Number: 94550568) is an OE-style intake duct engineered to route intake air and help keep...
$57.38
MSRP $85.81
Save $28.43
33.1% Off 
Engine Intake Air Control Solenoid Valve Hose
GM
25185801
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$58.91
MSRP $106.14
Save $47.23
44.5% Off 
Air Cleaner Housing Cover
GM
42354669
GM Genuine Parts Air Cleaner Housing Cover (Part Number: 42354669) is an upper cover for the air cleaner housing that secures and...
$28.39
MSRP $41.33
Save $12.94
31.3% Off 
Radiator Air Upper Baffle Extension
GM
84442215
GM Genuine Parts Radiator Air Upper Baffle Extension (Part Number: 84442215) is an OEM upper baffle extension that helps properly...
$100.08
MSRP $149.67
Save $49.59
33.1% Off 
Intake Duct
GM
85002132
GM Genuine Parts Outlet Duct (Part Number: 85002132) is an exterior duct assembly used for directing airflow—commonly used as an...
$171.43
MSRP $259.89
Save $88.46
34% Off 
Intake Air Duct
GM
84575661
6.6L gas. Helps keep dirt and debris out of the vehicle's engine
This GM Genuine Part is designed, engineered, and tested to rigorous...
$35.91
MSRP $52.29
Save $16.38
31.3% Off 
Positive Crankcase Ventilation Tube
GM
12680863
ACDelco Positive Crankcase Ventilation Tube (Part Number: 12680863) routes crankcase ventilation gases from engine to the intake or...
$22.42
MSRP $37.36
Save $14.94
40% Off 
Multi-Purpose Bolt
GM
11561758
Helps secure and attach your vehicle's radiator support baffle
This GM Genuine Part is designed, engineered, and tested to rigorous...
$4.61
MSRP $6.37
Save $1.76
27.6% Off 
Positive Crankcase Ventilation Foul Air Tube
GM
12681076
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$90.01
MSRP $142.26
Save $52.25
36.7% Off 
Air Cleaner Housing Cover
GM
13424568
2.0L turbo. Helps protect and secure your vehicle's air cleaner system from the elements
This GM Genuine Part is designed, engineered,...
$49.61
Positive Crankcase Ventilation (PCV) Tube
GM
12648138
ACDelco Positive Crankcase Ventilation (PCV) Tube (Part Number: 12648138) is a factory-engineered PCV tube that routes fresh air or...
$11.80
MSRP $19.66
Save $7.86
40% Off 
M6x1x30mm Multi-Purpose Bolt
GM
11570173
GM M6x1x30mm Multi-Purpose Bolt (Part Number: 11570173) is a hex-head bolt with spring washer used to fasten vehicle components where...
$7.64
MSRP $11.18
Save $3.54
31.7% Off 
Air Cleaner Outlet Duct
GM
13381175
2.0L. Helps guide airflow to your vehicle's air filter
This GM Genuine Part is designed, engineered, and tested to rigorous standards...
$60.20
MSRP $90.02
Save $29.82
33.1% Off 
Air Cleaner Outlet Duct
GM
13308302
GM Genuine Parts Air Cleaner Outlet Duct (Part Number: 13308302) is an air cleaner outlet duct that guides airflow from the intake...
$110.37
MSRP $165.05
Save $54.68
33.1% Off 
PCV Tube
GM
12739532
6.6L diesel, oil lines. 6.6L diesel, upper components.
$62.03
MSRP $111.76
Save $49.73
44.5% Off 
Driver Side Positive Crankcase Ventilation Tube
GM
12670910
With supercharger, without zr1. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$54.93
MSRP $96.36
Save $41.43
43% Off 
Air Cleaner Outlet Duct
GM
13250251
GM Genuine Parts Air Cleaner Outlet Duct (Part Number: 13250251) is an air duct component designed to guide airflow to the air cleaner...
$151.02
MSRP $228.95
Save $77.93
34% Off 
Inner Quarter Panel Access Hole Sound Barrier
GM
11515174
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Collision parts...
$4.92
MSRP $6.81
Save $1.89
27.8% Off 
Driver Side Positive Crankcase Ventilation (PCV) Tube
GM
12659585
ACDelco Driver Side Positive Crankcase Ventilation (PCV) Tube (Part Number: 12659585) is an ACDelco emission control tube (PCV) that...
$41.39
MSRP $72.62
Save $31.23
43% Off 
Air Cleaner Housing
GM
13468543
GM Genuine Parts Air Cleaner Housing (Part Number: 13468543) is an OE air cleaner housing that secures and protects the air filter....
$51.31
MSRP $74.72
Save $23.41
31.3% Off 
Engine Coolant Air Bleed Pipe
GM
12683453
GM Genuine Parts Engine Coolant Air Bleed Pipe (Part Number: 12683453) is an OEM coolant system bleed/vent tube that allows trapped...
$20.77
MSRP $28.85
Save $8.08
28% Off 
Positive Crankcase Ventilation (PCV) Tube
GM
12620142
ACDelco Positive Crankcase Ventilation (PCV) Tube (Part Number: 12620142) is a PCV tube that routes crankcase vapors to the intake for...
$21.47
MSRP $35.78
Save $14.31
40% Off 
Air Inlet
GM
12676699
6.6L diesel, upper components. 6.6L diesel, turbo assembly.
$54.04
MSRP $83.17
Save $29.13
35% Off 
Passenger Side Positive Crankcase Ventilation Tube
GM
12680698
With supercharger, with zr1. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$53.82
MSRP $82.83
Save $29.01
35% Off 
PCV Valve Tubing
GM
12640659
ACDelco PCV Valve Tubing (Part Number: 12640659) is an OE-fed hose/tube used with the positive crankcase ventilation (PCV) system to...
$28.81
MSRP $50.54
Save $21.73
43% Off 
Multi-Purpose Clamp
GM
01638566
GM Genuine Parts Multi-Purpose Clamp (Part Number: 1638566) is a clamp assembly (CLAMP ASM -116. A/CL OTLT DUCT RR BO STL) used in...
$9.43
MSRP $15.72
Save $6.29
40% 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 
Multi-Purpose Retainer
GM
11589291
GM Multi-Purpose Retainer (Part Number: 11589291) is a hood-seal retainer used to secure weatherstrip or cover panels in place. OEM...
$3.85
MSRP $5.62
Save $1.77
31.5% 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 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 
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
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