POWER UP! With AutoLöc's power door lock conversion kits you can transform your manual door locks to automatic door locks in under an hour! Each kit is specifically designed and manufactured with the highest quality parts. Every kit comes with AutoLöc's Limited Lifetime Warranty.AutoLöc's 2 Door Central Power Door Locking System is unique because it allows you to activate your locks using your original plungers, eliminating the need to mount switches in your door or fill in the hole left by your original door plungers. When the plunger in your drivers door is depressed or raised, or your key is turned, the other door in your vehicle automatically power locks or unlocks. This is easily accomplished because of AutoLöc's exclusive 5-wire actuators with built in micro-switches, which communicate with one another to act simultaneously, resulting in prompt, professional performance and easy installation. GO KEYLESS! The CK2000 includes AutoLöc's famous KL400 Keyless Entry Unit which offers superior quality and ultra-compact design, but despite it's small size it is packed full of features. The KL400 is a 2-function unit which will lock and unlock your doors and still have four channels of output left for additional accessories such as trunk pop, windows up/down, remote start, or any future expansion you might have in mind. Features like Parking Light Outputs (2 flashes for lock, 1 flash for unlock), Code Rolling Technology, and a Starter Kill output (RA1000 relays required) ensure your vehicles security. DON'T BUY JUNK! AutoLöc's kits are top quality and back by a Limited Lifetime Warranty. AutoLöc's central locking kits eliminate the need to mount additional switches in your vehicle. Unlocking and locking your doors is accomplished by the original factory door plunger. This results in a factory installed look! For added convenience locking/unlocking the front doors will lock/unlock all the other doors. AutoLöc offers kits with and without remotes!Kits are available for ALL cars, vans, & trucks. Detailed instructions walk you step by step through the quick and simple installation. If not much of a reader? AutoLöc offers instructional CD-ROM videos (CDROM-DL) that ensure quick and easy installation. AutoLöc also offers kits without remote (CL2000) and alarm (CA2000) for added protection and convenience. No matter what kit you choose you can't go wrong, when you go with AutoLöc!Insist on the best, and insist on AutoLoc and you be glad you did.