OEM GMC Terrain PCV Valve

Position Crank Ventilation Valve

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10 PCV Valves found

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GMC Terrain PCV Valve Part Number: 12665644
$13.62 MSRP: $25.58
You Save: $11.96 (47%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Valve, Engine Crankcase
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2023 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
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GMC Terrain PCV Valve Part Number: 12663027
$28.82 MSRP: $54.12
You Save: $25.30 (47%)
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Product Specifications
- Other Name: Valve, PCV; Valve, Engine Crankcase
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2020 GMC Terrain | Denali, SLE, SLT | 4 Cyl 2.0 L GAS
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GMC Terrain PCV Valve Part Number: 12655189
$22.21 MSRP: $41.70
You Save: $19.49 (47%)
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Product Specifications
- Other Name: Valve, Engine Crankcase
- Replaces: 12650732
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2020 GMC Terrain | Denali, SLE, SLT | 4 Cyl 2.0 L GAS
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GMC Terrain PCV Valve Part Number: 12613200
$2.80 MSRP: $4.39
You Save: $1.59 (37%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Fitting, Engine Crankcase Ventilation
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2010 GMC Terrain | SLE, SLT | 4 Cyl 2.4 L GAS, 6 Cyl 3.0 L GAS
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GMC Terrain PCV Valve Part Number: 12668738
$9.94 MSRP: $20.18
You Save: $10.24 (51%)
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Product Specifications
- Other Name: Valve, Engine Crankcase
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2022 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
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GMC Terrain PCV Valve Part Number: 12685407
$18.93 MSRP: $35.54
You Save: $16.61 (47%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Valve, Engine Crankcase
- Replaces: 12665645
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2023 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
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GMC Terrain PCV Valve Part Number: 12641875
$10.96 MSRP: $19.58
You Save: $8.62 (45%)
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Product Specifications
- Other Name: Orifice-PCV Valve; Orifice, Engine Crankcase
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2023 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
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GMC Terrain PCV Valve Part Number: 12665167
$12.79 MSRP: $24.02
You Save: $11.23 (47%)
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Product Specifications
- Other Name: Valve, Engine Crankcase
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2020 GMC Terrain | Denali, SLE, SLT | 4 Cyl 2.0 L GAS
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GMC Terrain PCV Valve Part Number: 12665166
$15.23 MSRP: $28.60
You Save: $13.37 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Valve, Engine Crankcase
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2020 GMC Terrain | Denali, SLE, SLT | 4 Cyl 2.0 L GAS
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GMC Terrain PCV Valve Part Number: 25043843
Product Specifications
- Other Name: Valve, PCV; Crankcase Vent Valve; Crankcase; Valve, Engine Crankcase
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2010 GMC Terrain | SLE, SLT | 4 Cyl 2.4 L GAS, 6 Cyl 3.0 L GAS

GMC Terrain PCV Valve

Want to cut long-term maintenance and repair costs? Choose OEM PCV Valve. Those parts deliver top durability you can trust. On our site, you'll find a huge catalog of genuine GMC Terrain parts. Prices are unbeatable, so you can keep more in your pocket. Every OEM GMC Terrain PCV Valve includes a manufacturer's warranty. You can also get an easy return policy that keeps buying risk free. Fast delivery, get your car on the road quickly. It's simple to search, compare, and order. Stop guessing about quality or fit. Order today and save with parts that last.

GMC Terrain PCV Valve keeps the popular crossover efficient and clean. The GMC Terrain earns praise for its comfortable cabin, smooth six speed automatic transmission, available all wheel drive, and touch screen tech that lets drivers stay connected, all wrapped in a compact body that still provides generous passenger and cargo room. The GMC also signals rugged build quality and a confident on road feel, while the Terrain suspension softens rough pavement and its flexible four or six cylinder engines balance power with responsible fuel use. Weekend trips feel easy because the Terrain offers intuitive infotainment controls and a quiet interior that rivals larger SUVs. Moving to the heart of maintenance, the GMC Terrain PCV Valve is a small one way metered valve that guides blow by gases from the crankcase back to the intake, cutting emissions, relieving pressure, and stopping harmful sludge so the engine stays healthy over high mileage. When vacuum is high at idle, the PCV Valve restricts flow, when revs rise it opens wider, and during a backfire it closes to protect the crankcase, making it a simple yet vital emission device for every vehicle owner. Install a GMC PCV Valve by locating it, removing hose, inserting new PCV Valve, reseating hose, then check for leaks.