Features: The light bulb socket anti-slip clasps, hold the light bulb in place. Plug and play, direct replacement. With a tight seal, keep water and dirt out. Professional installation is highly recommended. (There is no instruction included) This is a non-OEM product, accessory only! Specification: Material: Plastic, Metal Color: Gray Size: 4.1x4.5x4.5cm / 1.61"x1.77"x1.77"(L*W*H) OE Number:4676589/4676589Fitment: for Chrysler Town & Country 1996-2000 for Dodge Caravan 1996-2000 for Jeep Grand Cherokee 1999-2004 for Dodge Grand Caravan 1996-2000 for Jeep Liberty 2002-2004 Package Included:4 x Rear Brake Taillight Taillamp Light Bulb Socket