Compatibility: Our knock sensor relocation kit bracket is designed for 1997-2007 GM Gen 3 LS V8 engines. It works with all Gen III wiring harnesses and original knock sensors, and fits LS1, LQ9, LM4, LS6, L59, LM7, LR4, LQ4, and L33 perfectly
Premium Materials: This 551216-KN30 knock sensor and hardness repositioning bracket kit is made of excellent aluminum, which has high durability and provides long-term and reliable protection for your engine
Product list: knock sensor relocation bracket kit includes 1 left - hand (driver's side) bracket, 1 right - hand (passenger's side) bracket, and 2 mounting bolts, fully equipped to meet your needs
Functional design: each bracket has multiple ports, which supports the combination of various installation positions, and repositioning the two knock sensors to the bottom edge of the engine block, ensuring optimal sensor performance
Note: This knock sensor relocation kit bracket does not include installation guide. Some 4WD applications require two sensors on the passenger side bracket, so professional installation is recommended