Gates EMH145 crankcase breather hose for the 2010-2017 Chevrolet Equinox 3.0L / 3.6L and other vehicles carries crankcase vapors from the PCV valve to the intake and from the valve cover to the intake tube.
- Gates engine crankcase breather hose in the OE Exact grade, molded from plastic for durability
- Helps return the emission system to its intended operation
- Resistant to fuel vapors and oil
- Meets SAE J30R7 specifications
- Temperature range: -40 Deg. F to +275 Deg. F (-40 Deg. C to +135 Deg. C)
Cracks, oil residue at the fittings or a rough idle can mean this hose is worn, though a stuck PCV valve or a leaking intake tube can be behind them too, so find the cause before you replace anything.
The 2018-2022 Chevrolet Traverse 3.6L and the 2014-2020 Chevrolet Impala 3.6L both take this hose, one per vehicle, and so do many other Chevrolet, Buick, Cadillac and GMC models. Open the "Vehicles it fits" section to check your exact model and engine.
Specifications
Fit and size
- Position: PCV valve to intake, valve cover to intake tube
- Quantity per vehicle: 1
- Centerline length: 16.4 in (417 mm)
- Inside diameter: .32 in (8 mm) and .27 in (7 mm)
- End type: clip on, push in
- Quick-connect fittings: 2
Build and materials
- Material: plastic
- Construction: molded
- Grade: OE Exact
- Country of origin: China
In the box
One hose with a protective sleeve. The PCV valve and hardware are not included, so plan on new hardware where it is needed.
Installation notes
- Direct replacement for an exact fit and easy installation.
Interchange: PCV905 · 12609022 · 12634292 · V820
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
PCV905, 12609022, 12634292, EMH145, V820
Frequently Asked Questions
Does the Gates EMH145 fit the 2018-2022 Chevrolet Traverse 3.6L?
Yes. Gates EMH145 fits the 2018-2022 Chevrolet Traverse 3.6L, one hose per vehicle. For another model, check your exact engine in the "Vehicles it fits" section.
What comes with the Gates EMH145 hose?
Gates EMH145 comes as one hose with a protective sleeve. The PCV valve and hardware are not included.
What size are the ends on this crankcase breather hose?
The inside diameters are 8 mm (.32 in) and 7 mm (.27 in), with push-in and clip-on ends and two quick-connect fittings. Centerline length is 417 mm (16.4 in).
How do I tell if a crankcase vent hose is going bad?
Visible cracks or oil residue at the fittings, looked at with the engine off and cool, can mean the hose is worn. A rough idle may also come from the hose.
Does Gates EMH145 replace part number 12634292?
Yes. Gates EMH145 is an interchange for 12634292, along with PCV905, 12609022 and V820.
