How to locate and remove the PCV hose and PCV valve based on the engine type in your Nissan Frontier?

Depending on the engine, the location of the PCV valve can change. On four-cylinder engines, the PCV valve is in a grommet which is located on the lower right timing chain cover at the lower end of the engine below the power steering pump. The 3.3L V6 has a threaded PCV valve into the upper intake manifold. In 3.5L V6 engines, it is placed in a grommet at the rear of right valve cover. If you are working on a model with a 4 cylinder engine, remove the hose and take out its breather separator. In case of 3.3LV6 engine, remove hose and unscrew from upper intake manifold. As for 3.5L V6engine, open both plenums to get to it then yank out of its grommet . Shake it so that you can hear if it rattles or not shake t causes rattling or not . Replace any valve that does not rattle when shook Once you have got your new PCV valve, make sure that it matches your vehicle and motor size. To ensure that they are similar compare them with each other.

Genuine Nissan Frontier PCV Valve

Position Crank Ventilation Valve

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4 PCV Valves found

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Nissan Frontier Positive Crankcase Ventilation Control Valve Assembly
Part Number: 11810-F0502
$22.26 MSRP: $30.68
You Save: $8.42 (28%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Valve Assy-Control ; Positive Crankcase Ventilation Valve; PCV Valve
- Replaces: 11810-F0500
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 1998-2004 Nissan Frontier | SE, XE | 6 Cyl 3.3L | VG33E
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Nissan Frontier Positive Crankcase Ventilation Control Valve Assembly
Part Number: 11810-75T00
$25.53 MSRP: $33.53
You Save: $8.00 (24%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Valve Assy-Control; PCV Valve
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 1998-2004 Nissan Frontier | SC, SE, STD, XE | 4 Cyl 2.4L, 6 Cyl 3.3L | KA24DE, VG33E
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Nissan Frontier PCV Valve
Part Number: 11810-6N202
$26.59 MSRP: $36.65
You Save: $10.06 (28%)
Product Specifications
- Other Name: Positive Crankcase Ventilation Control Valve Assembly; Valve Cover Valve
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2005-2019 Nissan Frontier | S, SE, SV, XE | 4 Cyl 2.5L | QR25DE
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Nissan Frontier Positive Crankcase Ventilation Control Valve Assembly
Part Number: 11810-EA200
$24.94 MSRP: $34.38
You Save: $9.44 (28%)
Product Specifications
- Other Name: Valve Assy-Control ; Positive Crankcase Ventilation Valve; PCV Valve
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2005-2024 Nissan Frontier | Desert Runner, Hardbody Edition, LE, Nismo Off-Road, Off-Road, PRO-4X, PRO-X, S, SE, SL, SV | 6 Cyl 3.8 L GAS, 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS, 6 Cyl 4.0L | VQ40DE

Nissan Frontier PCV Valve

The PCV Valve of Nissan Frontier reroutes burnt crankcase vapor back into the combustion chambers to help protect the engine from damage and harmful emissions. The PCV Valve uses intake manifold vacuum to restrict gas flow at idle when vacuum is high and opens wider under load when vacuum drops, thus preventing the engine from running lean or accumulating excess blow-by gases. The PCV Valve works as a flame arrester by preventing pressure spikes from entering the crankcase from the intake. Consequently, it helps keep Frontier engines cleaner. A working PCV Valve can improve the condition of engine oil, minimize sludge build-up, and aid healthy compression levels. Every Nissan Frontier uses this little part to properly ventilate the crankcase. It doesn't require any special maintenance, but a periodic check could prevent some issues. The PCV Valve utilizes a simple spring-loaded design that consists of no complex electronics yet performs a critical emissions role approved for regular Nissan powertrains across the Nissan Frontier range.

If you need any OEM Nissan Frontier PCV Valve, feel free to choose them out of our huge selection of genuine Nissan Frontier PCV Valve. All our parts are offered at unbeatable prices and are supported by the manufacturer's warranty. In addition, we offer quick shipping to have your parts delivered to your door step in a matter of days.

Nissan Frontier PCV Valve Parts Questions & Experts Answers

Positive Crankcase Ventilation Control Valve Assembly
11810-F0502
Q: How to locate and remove the PCV hose and PCV valve based on the engine type in your Nissan Frontier?
A:
Depending on the engine, the location of the PCV valve can change. On four-cylinder engines, the PCV valve is in a grommet which is located on the lower right timing chain cover at the lower end of the engine below the power steering pump. The 3.3L V6 has a threaded PCV valve into the upper intake manifold. In 3.5L V6 engines, it is placed in a grommet at the rear of right valve cover. If you are working on a model with a 4 cylinder engine, remove the hose and take out its breather separator. In case of 3.3LV6 engine, remove hose and unscrew from upper intake manifold. As for 3.5L V6engine, open both plenums to get to it then yank out of its grommet . Shake it so that you can hear if it rattles or not shake t causes rattling or not . Replace any valve that does not rattle when shook Once you have got your new PCV valve, make sure that it matches your vehicle and motor size. To ensure that they are similar compare them with each other.