Brake Load Sensing Proportioning Valve fits Toyota Hilux LN166 RZN149 RZN169 LHD Product Overview : Features : A Proportioning Valve is installed in the rear brake line and allows you to adjust the rate of pressure rise to the back brakes. With an adjustable proportioning valve, you can slow down the pressure rise that occurs when you apply the brakes. Under braking, most vehicles transfer more weight to the front wheels. Features : - 100% Brand New - Replacement Parts - Reference Part Number : 47910-35430 Notes : - Not Including Installation Guide or Manual - Professional Installation is Recommended - Fits For LEFT HAND DRIVE MODEL Only - Some model year in some countries may not be the same as described. ( Please do contact us to make sure is it fit your car ) Applications : Model Year Model Notes 1998 - 2004 Hilux [ LN141 / LN145 / LN146 / LN155 / LN166 / LN171 ] Left Hand Drive Model 1998 - 2004 Hilux [ RZN142 / RZN144 / RZN147 / RZN148 / RZN149 / RZN154 / RZN168 / RZN169 ] Left Hand Drive Model 1998 - 2004 Hilux [ KZN165 ] Left Hand Drive Model 1998 - 2004 Hilux [ KDN145 / KDN150 / KDN165 / KDN166 / KDN170 / KDN190 ] Left Hand Drive Model *** Please make sure it fit your car before purchase *** Package Content : - 1 x Brake Proportioning Valve