Dorman 615-380 | Engine Intake Manifold

Part Number
Plastic Intake Manifold - Includes Gaskets

Fits the following vehicles: 2012-2019 Chevrolet Cruze, 2012-2020 Chevrolet Sonic, 2013-2022 Buick Encore, 2013-2022 Chevrolet Trax, 2016 Chevrolet Cruze Limited
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Plastic Intake Manifold - Includes Gaskets

The original intake manifold often fails when the internal PCV valve becomes dislodged, leading to excessive oil consumption. This Dorman OE FIX intake manifold has been redesigned with a retaining pin for the valve to prevent future failure.


  • Improved Design - This Intake Manifold Has Been Redesigned To Correct A Common Pcv Valve Failure In The Original Equipment Design To Reduce Excessive Oil Consumption
  • Complete Kit - This Manifold Includes A New Throttle Body Gasket, Port Gaskets, Fuel Injector O-Rings, Map Sensor O-Ring And Screws For A Complete Installation
  • Quality American Construction - This Intake Manifold Is Engineered And Manufactured In The United States Of Tough Nylon Polymer To Resist Cracking And Warping
  • Related Repair - This Manifold Often Leads To Failure In The Valve Cover'S Pcv Diaphragm; A Damaged Valve Cover Will Often Need To Be Replaced At The Same Time As The Manifold


Air Conditioning Compressor Mount:No
Alternator Mount:No
Center Maximum Height:9
EGR Ready:No
Front Maximum Height:2.25
Gasket Or Seal Included:Yes
Grade Type:Regular
Heated Choke Port:No
Installation Instructions Included:Yes
Manifold Height (in):8 in
Mounting Hole Diameter:10.6
Mounting Hole Quantity:6
Package Contents:1 Manifold; 4 Port Gaskets; 1 Throttle Body Gasket; 4 Fuel Injector O Rings; 1 MAP Sensor O Ring; 4 Self Tapping Screws
Port Outlet Dimensions:37 mm x 19.5 mm
Port Quantity:4
Rear Maximum Height:4
Street Legal:Yes


  • General Motors: 25200449
  • General Motors: 55581014
  • General Motors: 55577314


  • 2012-2019 Chevrolet Cruze        Note: For Use with Single MAP Sensor Port
  • 2013-2022 Chevrolet Trax        Note: For Use with Single MAP Sensor Port
  • 2016 Chevrolet Cruze Limited        Note: For Use with Single MAP Sensor Port
  • 2019 Chevrolet Trax        Note: For Use with Single MAP Sensor Port;L4 85CID 1.4L (1399cc)
  • 2012-2020 Chevrolet Sonic        Note: For Use with Single MAP Sensor Port
  • 2013-2022 Buick Encore        Note: For Use with Single MAP Sensor Port

Customer Questions
Can I use Dorman parts to replace OEM parts?
Yes, Dorman parts can often be used as replacements for OEM parts, but it is important to carefully compare specifications and ensure compatibility.
How do I install Dorman shift linkage bushing?
To install a Dorman shift linkage bushing, first locate the old bushing and remove it if necessary. Apply lubricant to the Dorman bushing and slide it onto the shift linkage, tapping it into place with a soft tool until fully seated. Check the alignment and function of the shift linkage after installation.
Where is Dorman manufactured?
Dorman is a global automotive parts supplier with manufacturing facilities in the United States, Mexico, Canada, China, and India. Its headquarters and largest manufacturing facility are located in Colmar, Pennsylvania, USA.
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