Feature 1With Lifting Function: The seats height adjuster can raise or lower the height of the seat, and the height adjustment range is 60mm. 2Stable Construction: The vehicle seat lifting base is made of steel alloy material, which is strong, very durable and has a solid structure. 3Practical: The universal seat adjuster allows you to adjust the seat position according to your needs and adjust it to a comfortable position. 4Easy Installation: The seat height riser is easy to install and use. After removing the original seat base, replace the lifting base and fix it. 5High Reliability: Professional manufacturing, vehicle seat adjustable height mechanism has high performance, safe and dependable to use.Item Type:Car Seats Height AdjusterMaterial: Steel AlloyHeight Adjustment Range: Approx. 60mm / 2.36inAdjustment Level: 6Tilt Adjustment: YesAdjustable Height: Approx. 7-13cm / 2.8-5.1inMounting Hole Location: Top: 244x305mm/9.6x12in; Bottom: 255mm/10in x 313mm/12.3in or 290mm/11.4in, 255mm/10in x 256mm/10.1in or 280mm/11inApplicable Models: Universal .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x VehicleSeatLiftingBase