Professional manufacturing, high precision, high sensitivity. Made of high-quality plastic, rustproof and wear-resistant. Easy to install, direct replacement, stable operation. Compatible with rear taillights for Focus MK1 MK2. Item Type: Tail Light Socket. Condition: New. Item Type: Direct Replacement. Interchange Part Number: 4425186. Fitment: For Focus MK1 MK2 XFM500010. Installation guide not included; professional installation is recommended. Please verify compatibility by comparing the part number with your existing component before purchasing. Product may vary slightly due to batch differences; minor color or design variations may occur but do not affect functionality. Color: As shown in photo. Material: Plastic. Package Contents: 2 x Brake Tail Lamp Socket. Light reflection and display settings may cause slight color differences. Measurement error allowance: +/- 1-3 cm.