Fits universal vehicle. 4 ear design radiator cap cover replacement. Quality for using, can service for a long time. With good sealing, not easy to fade, aging resistance. 16 PSI Radiator Cap Cover Assembly, Compatible with 10230, Holding Auto Engine Coolant, for Vehicle Specific Can be applied in specific vehicle, maintain automatic inside pressure, dissipate heat. Size: the diameter is 3.1 inches, designed for 3/4inch deep "A" size filler neck Colour:silver Material:Metal Package Contents: 1 set x 16 PSI radiator cap replacement Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.