[Vehicle Fitment]: Compatible with Saab 9-2X 2006 H4 2.5L; Compatible with Subaru Forester 2006-2013 H4 2.5L, Impreza 2006-2014 H4 2.5L, Legacy 2006-2009 H4 2.5L, Outback 2007-2009 H4 2.5L, WRX 2013-2014 H4 2.5L, WRX STI 2015-2021 H4 2.5L [Reference Number]: KS303, 5S11719, ID0012, 22060AA140, 72991, 32010630, KNK242, 1581664, 2KNC0093, V63720029 --- To make sure you are able to purchase a sensor that is adapted to your vehicle, you can double-check the "year make model" by the amazon comfirmedfit or our picture and description. [Specification]: ① Terminal Quantity: 2; ② Terminal Type: Blade; ③ Connector Type: Plug In; ④ Connector Shape: Rectangular; ⑤ Package Quantity: 1x Knock Detonation Sensor; ⑥ Packaging Type: Box [Direct Replacement]: By using outstanding material and exquisite technology, this A-Premium Knock Detonation Sensor is manufactured in accordance with the OE standards and bears the features of long lifespan and high performance. With multiple professional tests, its quality is guaranteed to restore your vehicle' s malfunction. [Buy with Confidence]: A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted Ignition Knock Detonation Sensor. We offer a wide variety of automotive accessory categories, ensuring that you can hit the road with peace of mind. A-premium Knock/Detonation Sensors are an ideal choice to replace your broken Knock/Detonation Sensors. All Knock/Detonation Sensors meet or exceed OEM specifications. Due to high manufacturing standard, it will come with one year quality guarantee.

Compatible with Saab Models:
2006-2006 9-2X H4 2.5L

Compatible with Subaru Models:
2011-2013 Forester H4 2.5L
2006-2010 Forester H4 2.5L
2013-2014 Impreza H4 2.5L
2007-2012 Impreza H4 2.5L
2006-2006 Impreza 2.5i H4 2.5L
2006-2006 Impreza WRX TR H4 2.5L
2006-2006 Impreza WRX Limited H4 2.5L
2006-2006 Impreza WRX H4 2.5L
2007-2009 Legacy H4 2.5L
2006-2006 Legacy H4 2.5L
2007-2009 Outback H4 2.5L
2013-2014 WRX H4 2.5L
2015-2021 WRX STI H4 2.5L

Specifications:
Attachment Method: Direct
Connector Gender: Female
Connector Quantity: 1
Connector Shape: Rectangular
Connector Type: Plug In
Mounting Hardware Included: No
Mounting Type: Bolt Mount
Terminal Type: Blade

OEM Number: KS303, 5S11719, ID0012, 22060AA140, 72991, 32010630, KNK242, 1581664, 2KNC0093, V63720029
Quantity Sold: One Piece
Note: For 2011-2013 Subaru Forester fit Turbocharged; For 2013-2014 Subaru Impreza fit Turbocharged; For 2006 Subaru Legacy fits Naturally Aspirated