Air Conditioner Ac Compressor Clutch Kit For Subaru Forester Impreza Wrx Sti

Fitmentfor Subaru Forester 2007-2010 2.5L, for Subaru Forester 2011-2013 2.5L (Turbocharged only), for Subaru Impreza 2008-2011 2.0L 2.5L, for Subaru Impreza 2012-2014 2.5L (Turbocharged only), for Subaru WRX 2012-2016, for Subaru WRX STI 2013-2020Specifications Pin:1 Material: Steel Compressor Style: for DKV10R Pulley Groove Quantity: 4 Voltage: 12V Package: 1x Pulley With Bearing, 1x Front Plate Hub, 1x Electromagnetic Coil, 2x Snap Ringsa, 4x Shims, 1x Bolt This is a non-OEM product, accessory only! Feature Use to repair or replace the clutch system in an automotive AC compressor on AC system, It engaging and disengaging the compressor pulley to control refrigerant flow. Steel Clutch Pulley Contains a sealed ball bearing for Rotates with the serpentine belt when the AC is off. Steel Clutch Hub for Engages with the pulley when the coil is energized, turning the compressor shaft. Steel Clutch Electromagnetic Coil with Copper inner for Generates a magnetic field to engage the clutch. Spring steel Snap Rings & Shims for Adjusts the air gap between the clutch pulley and hub, Secures components in place. Signal of a Failing AC Clutch: AC blows warm air intermittently Unusual grinding or squealing noises Clutch does not engage when AC is on Visible wear or damage on the clutch assembly Replace AC Clutch if met: Worn-out clutch bearing. Damaged coil or electrical failure. Physical wear on the hub or pulley. AC compressor not engaging properly