Gates EMH320 crankcase breather hose for the 2015-2019 Honda CR-V 4-cylinder 2.4L and other vehicles routes crankcase vapors from the PCV valve to the intake. It is part of the engine's emission control and ventilation system.
- Rubber hose that resists fuel vapors and oil
- Meets SAE J30R7 specifications
- Temperature range of -40°F to +275°F (-40°C to +135°C)
- Molded shape with push-in ends
Quick facts
- Part: Gates EMH320 crankcase breather hose
- Also called: crankcase vent hose
- Fits: 2015-2019 Honda CR-V 4-cylinder 2.4L and other vehicles
- Position: PCV valve to intake
- Material: Rubber
- Condition: New
Cracked, soft or swollen rubber, oil seepage at the ends or a rough idle can be signs of a worn hose, so look it over with the engine off and cool. Before you replace it, rule out a clogged PCV valve, a loose connection or a vacuum leak elsewhere, because a fault in any of those looks much like a bad hose. If the hose is the cause, this one replaces it.
Fits
This hose is a direct-fit replacement for the 2015-2019 Honda CR-V 4-cylinder 2.4L and the 2013-2017 Honda Accord 4-cylinder 2.4L. This listing is one hose, and the 2013-2017 Honda Accord 4-cylinder 2.4L takes one.
Specifications
Fit and size
- Position: PCV valve to intake
- Quantity per vehicle: 1
- Centerline length: 26.75 in (680 mm)
- Inside diameter: 7 mm (.29 in)
- End type: push-in
Build and materials
- Material: Rubber
- Construction: molded
- Grade: OE Exact
- Condition: New
- Country of origin: China
In the box
One crankcase breather hose. Hardware, a PCV valve and a protective sleeve are not included, so plan on new fasteners if the job calls for them.
Interchange: 171315A2305 · 171315A2A10
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
171315A2305, 171315A2A10, EMH320
Frequently Asked Questions
Does the Gates EMH320 fit the 2015-2019 Honda CR-V 4-cylinder 2.4L?
Yes. Gates EMH320 is a direct-fit crankcase breather hose for the 2015-2019 Honda CR-V 4-cylinder 2.4L, which takes one.
Does this crankcase breather hose come with a PCV valve or clamps?
No. Gates EMH320 is one hose only. Hardware, a PCV valve and a protective sleeve are not included.
What temperature range can this rubber breather hose handle?
It is rated for -40°F to +275°F (-40°C to +135°C). The rubber also resists fuel vapors and oil, and the hose meets SAE J30R7 specifications.
How can I tell if this crankcase vent hose is worn out?
Look for cracks, soft or swollen rubber or oil seepage at the ends, with the engine off and cool. A shop can test whether the hose is the cause of a rough idle.
Does Gates EMH320 replace OE number 171315A2305?
Yes. Gates EMH320 is listed as a replacement for 171315A2305 and 171315A2A10.
