||User Programmable; 3-button FORD Keyfob Remote Any vehicle could have an aftermarket alarm system instead of factory keyless entry. Please call Remotes Unlimited at 866-728-8696 for specification help. Replacement remotes for this factory keyless entry application are user-programmable. Instructions and phone tech support are provided with the purchased part. Parts 343-1343 and CPR-9343 are equivalent parts with different packaging and handling. 343-1343 is for special orders and CPR-9343 is for in-store displays. This part is available only through selected AutoZone DCs and hub stores.