2Pcs Knock Sensor Relocation Bracket Kit for 1997-2007 GM Gen III LS V8 Engines LS1 LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33

【Applicable Model】：For ALL GM Gen III LS V8 Engines 1997-2007, Compatible with any Gen III harness and original equipment knock sensors. For LS1 LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33.. 【Features】: Each bracket has multiple ports to provide various combinations of mounting positions, relocates both knock sensors to the bottom edge of the engine block.. 【Quality Assurance】: Premium quality aluminum, high heat tolerance, corrosion resistant and easy to install.. 【Component】: 1 x Left/Driver-Side Bracket, 1 x Right/Passenger-Side Bracket, 2 x Mounting Bolts. 【Material】: Made of high quality CNC Machined Out Of 6061-T6 Billet Aluminum. 【Note】: For ICT #551629, NO installation guide included! Some 4WD applications will require both sensors on the passenger side bracket, professional installation recommended.