Improved protection tube and increased thermal resistance prevent premature sensor failure. Installation Hole Diameter: 6mm / 0.24inch; Number of Pins: 3 Pins; Idle Air Control Valve type meets professional specifications as aftermarket parts, for stable and durable performance. 100% brand new high quality design improved for durability Built to strict quality control standards Part Number: 22270-15010 22270-74090 Dimension: 10x6x5.5cm Fit for: Celica 1995-1998 4 Cyl 1.8l 7afe; At200 1995-1997 Dx, Le, Std 4 Cyl 1.6l, 4 Cyl 1.8l 4afe, 7afe; Ae101, Ae102 Material: metal color: silver Package Contents: 1 * Gasket 1 * Idle Air Control Valve Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in a little different from the real thing. The measurement allowed error is +/- 1-3 cm.