True Tech Ignition KS79T Ignition Knock Detonation Sensor

The True Tech Ignition KS79T is a precision-engineered ignition knock (detonation) sensor designed to monitor and respond to engine knock caused by pre-detonation of the air/fuel mixture. This critical sensor helps optimize engine performance while protecting against power-robbing and potentially destructive engine knock conditions.

Advanced Engineering Features:

• Responds to knock frequencies up to 1000 Hz, accommodating shifts in engine knock frequency for flexible sensor performance across a broad range of vehicle conditions
• Piezoelectric disc made from sintered ferroelectric ceramic material, precision ground to tight physical tolerances with screen-printed silver electrodes
• High-strength, high glass transition temperature epoxy resin maintains proper frequency response while eliminating spurious responses
• Double-sealed connector body with O-ring seal for hermetic protection of internal components
• Roll-formed body with anvil stakes and die-formed ridges provides maximum anti-rotation protection
• 2-terminal blade-type male connector with rectangular female plug-in design
• Bolt-on mounting for secure installation

Quality Assurance:

• Manufactured in TS16949 and ISO9001 certified facilities ensuring consistent quality
• Automated data acquisition system continuously monitors sensor output during manufacturing to ensure appropriate voltage output at specified frequency ranges
• High-quality composite housing protects against harsh temperatures and severe under-hood conditions
• Features brass or copper contacts for extended wear and reliability

True Tech Ignition is part of the Standard Motor Products family, a trusted name in automotive replacement parts for over 100 years. This direct replacement sensor delivers OE-quality performance and reliability for import and domestic vehicles.