Description Description: Good quality: This shift boot seal gear insulator is made of high quality plastic and is durable. Easy to install: This shift boot seal gear insulator is easy to install and you can buy it with confidence. Compact and portable: This shift boot seal gear insulator is small in size, light in weight, and easy to carry. Practicability: This shift boot seal gear insulator can protect your product very well and has strong practicability. Fitment: For Mazda Miata 1990-2005,OEM:NA0164481B Specification: Product weight: 213g Material: plastic, rubber Size Chart: 22cmx18cmx4cm/8.66inchx7.09inchx1.57inch Package Includes: 1 piece shift boot seal gear insulator Note: Please allow slightly errors due to manual measurement and different monitors.