How to replace the PCV valve and fresh air valves on Chevrolet Malibu?

The PCV valve on 2.0L and 2.5L engines requires special attention: the valve will break while it is being removed and cannot be reinstalled hence requiring a new one as well as the hose. First of all one have to remove the engine cover, secondly one have to unscrew the nut which fastens the end of the PCV hose assembly to the intake system and take out the fitting. Check the condition of the O-ring and if found in bad state replace it. For engines 2.0L and 2.5L unscrew the PCV valve from the valve cover, the cover would split in two; make sure to take all parts from the location of the valve cover. Tighten the new PCV valve into the valve cover using your hand's force until the valve securely sets down. In the new engines the air partitioned valves are in the value cover; 1.5L & 2.5L have two valves while 2.0L have three. When the engine cover is detached search for the fresh air valve scoops. In the fresh air valves of 2.0L and 2.5L engines, remove the quick-connect fittings and the hose assembly from the fresh air hoses while in 1.5L engines, trim the hoses ends in order to allow easy removal of the valve nipples. In some models, however the fresh air hose assembly may be held by a bolt. Pull the fresh air valve from the valve cover, taking care to cut a slot in the tamper-proof fastener, if the car is a 1.5L model. Check the condition of the O-ring and replace it if necessary, then disconnect the fresh air hose from the air intake system, but keep its end connected to the intake air duct if you are working on the 1.5L power plant. In a case where the hose assembly requires replacement, then one is supposed to sever the hose fitting from the duct fitting. As it was done in the removal, installation proceeds in the reverse order.

Genuine Chevrolet Malibu PCV Valve

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21 PCV Valves found

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Chevrolet Malibu Valve,Pcv
Part Number: 12663027
$27.38 MSRP: $51.66
You Save: $24.28 (47%)
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Product Specifications
- Other Name: VALVE, Engine Crankcase; PCV Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2013-2022 Chevrolet Malibu | LT 4 DOOR NOTCHBACK, LTZ 4 DOOR NOTCHBACK | 4 Cyl 2.0L
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Chevrolet Malibu Valve,Pcv
Part Number: 8995284
$12.60
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Product Specifications
- Other Name: VALVE, Engine Crankcase; PCV Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1983 Chevrolet Malibu | CLASSIC 4 DOOR, CLASSIC STATION WAGON, EL CAMINO, MONTE CARLO | 6 Cyl 3.8L
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Chevrolet Malibu Valve,Pcv
Part Number: 6487779
$9.83 MSRP: $17.64
You Save: $7.81 (45%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: VALVE, Engine Crankcase; PCV Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1983 Chevrolet Malibu | CLASSIC 4 DOOR, CLASSIC STATION WAGON, EL CAMINO, MONTE CARLO | 8 Cyl 4.4L, 8 Cyl 5.0L
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Chevrolet Malibu Valve Assembly, Pcv (Fresh Air)
Part Number: 12665644
$12.94 MSRP: $24.42
You Save: $11.48 (48%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: VALVE, Engine Crankcase; PCV Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2016-2024 Chevrolet Malibu | L 4 DOOR NOTCHBACK, LS 4 DOOR NOTCHBACK, LT 4 DOOR NOTCHBACK, LTZ 4 DOOR NOTCHBACK, RS 4 DOOR NOTCHBACK | 4 Cyl 1.5L
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Chevrolet Malibu Valve Assembly, Pcv
Part Number: 12655399
$19.00 MSRP: $35.84
You Save: $16.84 (47%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: VALVE, Engine Crankcase; PCV Valve
- Replaces: 12637663
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2013-2016 Chevrolet Malibu | LS 4 DOOR NOTCHBACK, LT 4 DOOR NOTCHBACK, LTZ 4 DOOR NOTCHBACK | 4 Cyl 2.0L, 4 Cyl 2.5L
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Chevrolet Malibu Valve Assembly, Pcv
Part Number: 12655400
$25.01 MSRP: $51.94
You Save: $26.93 (52%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: VALVE, Engine Crankcase; PCV Valve
- Replaces: 12637664
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2013-2016 Chevrolet Malibu | LS 4 DOOR NOTCHBACK, LT 4 DOOR NOTCHBACK, LTZ 4 DOOR NOTCHBACK | 4 Cyl 2.0L, 4 Cyl 2.5L
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Chevrolet Malibu Valve Assembly, Pcv
Part Number: 12655189
$20.09 MSRP: $37.90
You Save: $17.81 (47%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: PCV Valve
- Replaces: 12650732
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2013-2020 Chevrolet Malibu | LT 4 DOOR NOTCHBACK, LTZ 4 DOOR NOTCHBACK | 4 Cyl 2.0L
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Chevrolet Malibu Valve,Oil Flow Check
Part Number: 90573622
$17.35 MSRP: $27.31
You Save: $9.96 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: VALVE, Engine Crankcase; PCV Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2016-2019 Chevrolet Malibu | LT HYBRID 4 DOOR NOTCHBACK | 4 Cyl 1.8L
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Chevrolet Malibu Valve,Crankcase Vent
Part Number: 6487534
$12.60
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Product Specifications
- Other Name: VALVE, Engine Crankcase; PCV Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1983 Chevrolet Malibu | CLASSIC 4 DOOR, CLASSIC STATION WAGON, EL CAMINO, MONTE CARLO | 6 Cyl 3.8L
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Chevrolet Malibu Breather Assembly, Air Cleaner & Silencer
Part Number: 6484966
$3.62 MSRP: $6.50
You Save: $2.88 (45%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: BREATHER, Air Cleaner Intake; Breather, Breather Element
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1983 Chevrolet Malibu | CLASSIC 4 DOOR, CLASSIC STATION WAGON, EL CAMINO, MONTE CARLO | 6 Cyl 3.8L, 8 Cyl 4.4L, 8 Cyl 5.0L
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Chevrolet Malibu Valve Assembly, Pcv
Part Number: 12685407
$17.98 MSRP: $33.92
You Save: $15.94 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: PCV Valve
- Replaces: 12665645
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2016-2024 Chevrolet Malibu | L 4 DOOR NOTCHBACK, LS 4 DOOR NOTCHBACK, LT 4 DOOR NOTCHBACK, LTZ 4 DOOR NOTCHBACK, RS 4 DOOR NOTCHBACK | 4 Cyl 1.5L
View related parts
Chevrolet Malibu Valve Assembly, Pcv
Part Number: 12637666
$18.33 MSRP: $34.58
You Save: $16.25 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: VALVE, Engine Crankcase; PCV Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2016-2024 Chevrolet Malibu | L 4 DOOR NOTCHBACK, LS 4 DOOR NOTCHBACK, LT 4 DOOR NOTCHBACK, LTZ 4 DOOR NOTCHBACK, RS 4 DOOR NOTCHBACK | 4 Cyl 1.5L
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Chevrolet Malibu Valve Assembly, Pcv
Part Number: 12665167
$11.56 MSRP: $21.82
You Save: $10.26 (48%)
ADD TO CART
Product Specifications
- Other Name: VALVE, Engine Crankcase; PCV Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2016-2022 Chevrolet Malibu | LT 4 DOOR NOTCHBACK, LTZ 4 DOOR NOTCHBACK | 4 Cyl 2.0L
View related parts
Chevrolet Malibu Valve Assembly, Pcv
Part Number: 12665166
$13.78 MSRP: $26.00
You Save: $12.22 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: VALVE, Engine Crankcase; PCV Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2016-2022 Chevrolet Malibu | LT 4 DOOR NOTCHBACK, LTZ 4 DOOR NOTCHBACK | 4 Cyl 2.0L
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Chevrolet Malibu Orifice, Pcv Valve
Part Number: 12650731
$10.24 MSRP: $18.62
You Save: $8.38 (46%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: ORIFICE, Engine Crankcase; PCV Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2016 Chevrolet Malibu | LS 4 DOOR NOTCHBACK, LT 4 DOOR NOTCHBACK, LTZ 4 DOOR NOTCHBACK | 4 Cyl 2.5L
- 2013 Chevrolet Malibu | LS 4 DOOR NOTCHBACK, LT 4 DOOR NOTCHBACK, LTZ 4 DOOR NOTCHBACK | 4 Cyl 2.5L
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Chevrolet Malibu Orifice, Pcv Valve
Part Number: 12653321
$9.39 MSRP: $17.72
You Save: $8.33 (48%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: ORIFICE, Engine Crankcase
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2015 Chevrolet Malibu | LS 4 DOOR NOTCHBACK, LT 4 DOOR NOTCHBACK, LTZ 4 DOOR NOTCHBACK | 4 Cyl 2.5L
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Chevrolet Malibu Orifice, Pcv Vlv
Part Number: 12641875
$9.68 MSRP: $18.26
You Save: $8.58 (47%)
ADD TO CART
Product Specifications
- Other Name: PCV Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2016-2024 Chevrolet Malibu | L 4 DOOR NOTCHBACK, LS 4 DOOR NOTCHBACK, LT 4 DOOR NOTCHBACK, LTZ 4 DOOR NOTCHBACK, RS 4 DOOR NOTCHBACK | 4 Cyl 1.5L
View related parts
Chevrolet Malibu Valve,Pcv
Part Number: 25043843
Product Specifications
- Other Name: VALVE, Engine Crankcase; Crankcase, PCV Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1997-2003 Chevrolet Malibu | 4 DOOR, 4 DOOR NOTCHBACK, LS 4 DOOR, LS 4 DOOR NOTCHBACK, LX 4 DOOR | 6 Cyl 3.1L
View related parts
Chevrolet Malibu Breather Pkg. (Fb73)
Part Number: 8996724
Product Specifications
- Other Name: BREATHER, Air Cleaner Intake; Breather Element
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1983 Chevrolet Malibu | CLASSIC 4 DOOR, CLASSIC STATION WAGON, EL CAMINO, MONTE CARLO | 6 Cyl 3.8L
View related parts
Chevrolet Malibu Valve,Crankcase Vent
Part Number: 25041551
Product Specifications
- Other Name: REGULATOR, Engine Crankcase
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1983 Chevrolet Malibu | CLASSIC 4 DOOR, CLASSIC STATION WAGON, EL CAMINO, MONTE CARLO | 6 Cyl 4.3L Diesel

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1-20 of 21 Results

Chevrolet Malibu PCV Valve

PCV Valve in Chevrolet Malibu Manufacturer is a very important tool which helps to improve the engine performance and decrease a toxic emission. This component recycles partially burnt gases from crank case back to combustion chamber thus assuring they are safely burnt and does not lead to formation of sludge in oils. The Chevrolet Malibu's PCV Valve works with the help of intake manifold vacuum, it changes gas flow according to the situation. Post 1970, various types of PCV valv Indications of stresses include oil rings stuck to raise the valves to help Chevrolet Malibu models experience different types of PCV Valves in the vehicle chassis. These valves also act as flame arresters as well as prevent the crankcase from getting damaged during an event of high pressure. These include changes and regular inspections of PCV Valve to eliminate complications such as oil leaching or high fuel consumption, thus preserving the efficiency of Chevrolet Malibu.

Each OEM Chevrolet Malibu PCV Valve we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

Chevrolet Malibu PCV Valve Parts Questions & Experts Answers

Valve Assembly, Pcv
12655399
Q: How to replace the PCV valve and fresh air valves on Chevrolet Malibu?
A: The PCV valve on 2.0L and 2.5L engines requires special attention: the valve will break while it is being removed and cannot be reinstalled hence requiring a new one as well as the hose. First of all one have to remove the engine cover, secondly one have to unscrew the nut which fastens the end of the PCV hose assembly to the intake system and take out the fitting. Check the condition of the O-ring and if found in bad state replace it. For engines 2.0L and 2.5L unscrew the PCV valve from the valve cover, the cover would split in two; make sure to take all parts from the location of the valve cover. Tighten the new PCV valve into the valve cover using your hand's force until the valve securely sets down. In the new engines the air partitioned valves are in the value cover; 1.5L & 2.5L have two valves while 2.0L have three. When the engine cover is detached search for the fresh air valve scoops. In the fresh air valves of 2.0L and 2.5L engines, remove the quick-connect fittings and the hose assembly from the fresh air hoses while in 1.5L engines, trim the hoses ends in order to allow easy removal of the valve nipples. In some models, however the fresh air hose assembly may be held by a bolt. Pull the fresh air valve from the valve cover, taking care to cut a slot in the tamper-proof fastener, if the car is a 1.5L model. Check the condition of the O-ring and replace it if necessary, then disconnect the fresh air hose from the air intake system, but keep its end connected to the intake air duct if you are working on the 1.5L power plant. In a case where the hose assembly requires replacement, then one is supposed to sever the hose fitting from the duct fitting. As it was done in the removal, installation proceeds in the reverse order.