Feature: The upgraded transmission detent springs kit has stronger rigidity and increased preload to assist the gearbox to shift gears more quickly and accurately. Easy to install, directly replace old or damaged springs, and the shift response is smoother. Please kindly check the item description and photos to make sure it is suitable for your car before ordering. Please allow slight dimension difference due to different manual measurements. This is a non-OEM product, accessory only! Specification: Condition:New Transmission Type:Manual Color: Black Material: Metal Selector Springs Size: 44x35mm / 1.73"x1.38" Selector Springs Size: 43x17mm / 1.69"x0.67" Detent Springs Size: 30x8mm / 1.18"x0.31" Fitment: for RSX DC5 MT(Base and Type S) 2002-2006 for Honda Civic Si(K-Series) 2001-2015 for Acura TSX MT(K-Series) 2004-2015 for Honda Element MT(K-Series) 2003-2009 for Honda Accord MT(K-Series) 2003-2007 Package Includes:1 x Transmission Retainer Springs & Gear Selector Spring Kit