Gates EMH178 upper crankcase breather hose for the 2003-2009 Volvo S60 5-cylinder 2.4L or 2.5L, the 2004 S60 5-cylinder 2.3L and other vehicles carries crankcase vapors between the oil separator and the engine. Also called a crankcase vent hose, it belongs to the emission control and ventilation system.
- Resistant to fuel vapors and oil
- Molded rubber construction
- Meets SAE J30R7 specifications
- Temperature range of -40 °F to +275 °F (-40 °C to +135 °C)
Quick facts
- Part: Gates EMH178 crankcase breather hose
- Also called: crankcase vent hose
- Fits: the 2003-2009 Volvo S60 5-cylinder 2.4L or 2.5L, the 2004 S60 5-cylinder 2.3L and other vehicles
- Position: Oil separator to engine (upper)
- Material: Rubber
- Condition: New
A cracked hose, oil seepage around it or a rough idle can mean the hose is due for replacement. A clogged oil separator, a worn PCV valve or a vacuum leak elsewhere can be behind these signs too, so track down the cause before buying a hose.
Fits
The 2003-2009 Volvo S60 5-cylinder 2.4L or 2.5L, the 2004 S60 5-cylinder 2.3L, the 2001-2002 Volvo V70 5-cylinder 2.4L, the 2002-2004 V70 5-cylinder 2.3L, the 2003-2007 V70 5-cylinder 2.5L, the 2005-2007 V70 5-cylinder 2.4L and the 2003-2007 Volvo XC70 5-cylinder 2.5L all fit this hose, along with other Volvo models. It is a direct replacement for them. If your Volvo is not named here, look for its year and engine in the "Vehicles it fits" section. This listing is one hose, and the 2003-2009 Volvo S60 5-cylinder 2.4L or 2.5L takes one.
Specifications
Fit and size
- Position: oil separator to engine (upper)
- Quantity per vehicle: 1
- Inside diameter: 23 mm (0.9 in) and 39 mm (1.53 in)
- Centerline length: 64 mm (2.5 in)
Build and materials
- Material: rubber
- Grade: OE Exact
- Condition: new
- Country of origin: China
In the box
One crankcase breather hose. A PCV valve and a protective sleeve are not included.
Installation notes
- Push-in end type on a direct replacement hose, made for easy installation.
- Hardware is not included, so plan on new hardware where the connections need it.
Interchange: ABV0228 · 30677388 · 8653409
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
EMH178, ABV0228, 30677388, 8653409
Frequently Asked Questions
Does the Gates EMH178 hose fit a 2005-2007 Volvo V70 5-cylinder 2.4L?
Yes, Gates EMH178 fits the 2005-2007 Volvo V70 5-cylinder 2.4L as the upper hose from the oil separator to the engine; other years and engines are in the "Vehicles it fits" section.
What temperature range can this crankcase breather hose handle?
Gates EMH178 has a temperature range of -40 °F to +275 °F (-40 °C to +135 °C) and meets SAE J30R7 specifications.
Does the Gates crankcase breather hose come with a PCV valve or sleeve?
No. This listing is one hose; a PCV valve, a protective sleeve and hardware are not included.
What are the inside diameters of the Gates EMH178 hose?
Gates EMH178 has inside diameters of 23 mm (0.9 in) and 39 mm (1.53 in) and a centerline length of 64 mm (2.5 in).
Does Gates EMH178 replace number 8653409?
Yes. 8653409 is one of the numbers this hose replaces, along with ABV0228 and 30677388.
