CNRAQR LS Gen 3 Knock Sensor Relocation Brackets with Extension Relocation Harness 36" Fit for GM LS Gen 3 Engines LS1 LM7 LR4 LS6 L59 LQ9

Compatible with:The thread size is M10,Only compatible with Gen 3 knock sensors,Incompatible with Gen 2 and Gen 4. Fits engine RPO codes:LS1 LS6 LQ4 LQ9 LM7 L59 LR4 L33,Not applicable to LQ4 6.0. Note：NO installation guide included! If you have a 4x4 you’re better off just pulling the intake off and replacing them in the factory location.Because it is installed in a very tight position, you have to remove the things around it that block you first, so it is recommended that professionals install it or you have your own workshop to operate it. Function:Allows LS Gen 3 knock sensors to be retained and relocated from the valley pan area to the bottom edge of the engine block.If you Tired of pulling the entire intake just to change them,your like this grab it. You won't be disappointed. Includes:2*aluminum knock sensor brackets，1*36"" Knock Sensor Extension Relocation Harness