Features & details Trunk lock actuator, an electronic device that makes "popping the trunk" a snap with one push of a button. The trunk lock actuator is the electric motor that can be remotely triggered via the fob device or is activated by pressing a button inside the vehicle. Anytime you place items in your trunk, you'll want to know that they will be kept safe and secure. The trunk lock actuator makes sure this is a reality. Today's trunk locking mechanisms are comprised of a keyed lock cylinder and a trunk lock actuator in cars that offer a power trunk release once activated. The trunk lock actuator then releases the trunk latch so the trunk can be opened. All of this is done without you having to insert a key into the lock cylinder. The trunk lock actuator can act up from time to time due to wiring issues, broken parts, and other causes. Simply replace it with a new actuator can help you with this issue. This Trunk Lock Actuator Fits for the Following Vehicles: 2003-2007 Honda Accord and 2004-2008 Acura TL; 2003 Honda Accord trunk latch; 2004 Honda Accord trunk latch; 2005 Honda Accord trunk latch; 2006 Honda Accord trunk latch; 2004 Honda Acura TL trunk latch; 2005 Honda Acura TL trunk latch; 2006 Honda Acura TL trunk latch; 2007 Honda Acura TL trunk latch; 2008 Honda Acura TL trunk latch with with 2.4L 3.0L 3.2L 3.5L V6 L4 Engine, more details please see the description. Customers can find the product you need accurately according to the OE number.OEM Part Number:74851-SDA-A22, 74851SDAA22, 74851-SDA-A21, 74851SDAA21. Replacement Part Number: 74851-SDA-A22 74851SDAA22 74851-SDA-A21 74851SDAA21 2008 Honda Acura TL 4 Door BASE, 4 Door TYPE-S KA 5AT,KA 6MT 2007 Honda Acura TL 4 Door BASE, 4 Door TYPE-S KA 5AT,KA 6MT 2006 Honda AcuraTL 4 Door BASE, 4 Door SPORT,4 Door SPORT KA 5AT,KA 6MT 2005 Honda Acura TL 4 Door BASE, 4 Door SPORT KA 5AT,KA 6MT 2004 Honda Acura TL 4 Door BASE, 4 Door SPORT KA 5AT, KA 6MT 2006 Honda ACCORD COUPE EX, EX (V6 NAVI), EX (V6), EXL, EXL (NAVI), LX, LX (V6) 2005 Honda ACCORD COUPE EX, EX (V6 NAVI), EX (V6), EXL, EXL (NAVI), LX, LX (V6), SE, SE (V6) 2004 Honda ACCORD COUPE EX, EX (SIDE CURTAIN), EX (V6 NAVI), EX (V6), EXL (NAVI), EXL (SIDE CURTAIN), LX, LX (SIDE SRS), LX (V6) 2003 Honda ACCORD COUPE EX, EX (V6 NAVI), EX (V6), EXL, EXL (NAVI), LX, LX (SIDE SRS), LX (V6) 2005 Honda ACCORD HYBRID SEDAN HYBRID, HYBRID (NAVI) 2005 Honda ACCORD SEDAN EX, EX (V6 NAVI), EX (V6), EXL, EXL (NAVI), LX, LX (V6) 2004 Honda ACCORD SEDAN EX, EX (SIDE CURTAIN), EX (V6 NAVI), EX (V6), EXL (NAVI), EXL (SIDE CURTAIN), LX, LX (SIDE SRS), LX (V6) 2003 Honda ACCORD SEDAN EX, EX (V6 NAVI), EX (V6), EXL, EXL (NAVI), LX, LX (SIDE SRS), LX (V6) How to replace a Trunk Lock Actuator? 1: Access trunk and locate trunk lock actuator. 2: Remove plastic cover and trunk liner. 3: Remove actuator cables and any electrical connectors. If there is an electrical connector, squeeze the tab on its side and firmly pull straight away from actuator to remove it. 4:Remove old actuator. Use a socket wrench or phillips head screwdriver to remove bolts holding the actuator to the vehicle. 5: Mount new trunk lock actuator. Starting with electrical connector if your actuator is equipped with one, begin reconnecting trunk lock actuator. Slide connector over the tab on the actuator and gently push until it clicks into place. Then line actuator body up to the mounting holes on the vehicle and use a socket wrench to tighten the mounting bolts. 6: Reconnect trunk lock actuator cables. 7: Reinstall trunk liner and trunk lock actuator cover. Reinstall trunk liner by lining up connectors to the appropriate holes on the trunk door and press firmly on each connector until it snaps into place.