HomeEmission Control > SensorsStandard Ignition KS110 Ignition Knock (Detonation) Sensor
Part #: KS110

Standard Ignition KS110 Ignition Knock (Detonation) Sensor

30 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Lexus and Toyota, LX470, Tundra, Land Cruiser, Paseo, Tercel, Supra, Celica, and Corolla
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Reliable Ignition Knock Sensor for Lexus and Toyota Vehicles

The Standard Ignition KS110 Ignition Knock (Detonation) Sensor is designed to accurately detect engine knock and help optimize engine performance. Compatible with various Lexus and Toyota models, this sensor ensures precise monitoring of detonation for improved engine efficiency.

  • Compatible with Lexus and Toyota models including Celica, Corolla, Land Cruiser, LX470, Paseo, Supra, Tercel, and Tundra
  • Screw-in mounting type with M12 x 1.25 thread size for secure installation
  • Single terminal with male blade type and female connector for reliable electrical connection
  • Push-on attachment method with square-shaped plug-in connector
  • Constructed from durable metal and plastic materials for long-lasting performance
  • Mounting hardware not included

Detailed Product Description

The Standard Ignition KS110 sensor is engineered to detect engine knock or detonation by monitoring vibrations within the engine block. This sensor features a screw-in mounting type with an M12 x 1.25 thread size, ensuring a secure and precise fit in the engine assembly. It includes one terminal with a male blade type and a female connector designed in a square shape for a push-on, plug-in connection. The combination of metal and plastic materials provides durability and resistance to engine heat and vibration. This ignition knock sensor is compatible with a range of Lexus and Toyota vehicles such as the Celica, Corolla, Land Cruiser, LX470, Paseo, Supra, Tercel, and Tundra, making it a versatile replacement part for emission control systems.

Common Applications and Issues Addressed

  • Detects engine knock to prevent potential engine damage
  • Helps improve fuel efficiency by optimizing ignition timing
  • Reduces harmful emissions by ensuring proper combustion
  • Prevents engine misfires related to detonation
  • Supports engine performance stability under various driving conditions

Installation Notes and Tips

Installation requires removing the old knock sensor and screwing in the Standard Ignition KS110 sensor using the M12 x 1.25 thread. Ensure the sensor is tightened securely but avoid over-torquing to prevent damage. The sensor’s push-on, plug-in connector with a square shape should be connected firmly to the vehicle’s wiring harness. Note that mounting hardware is not included, so retain original hardware or acquire appropriate fasteners. It is recommended to disconnect the battery before installation to avoid electrical shorts.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The KS110 ignition knock sensor undergoes rigorous quality control testing to maintain consistent functionality. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in material and workmanship.

BrandStandard Ignition
Part NumberKS110
Attachment MethodScrew-On
Connector GenderFemale
Connector ShapeSquare
Connector TypePlug In
Mounting TypeScrew-in
Terminal GenderMale
Terminal TypeBlade
Thread SizeM12 x 1.25

This part fits 30 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2000LexusLX4704.7LV8N/ATo 4/00; OE No. 81N 036; NGK Unit
2000ToyotaTundra4.7LV8N/A
1999LexusLX4704.7LV8N/A
1999ToyotaLand Cruiser4.7LV8N/A
1999ToyotaPaseo1.5LL4N/AMatsushita
1999ToyotaTercel1.5LL4N/AMatsushita
1998LexusLX4704.7LV8N/A
1998ToyotaLand Cruiser4.7LV8N/A
1998ToyotaPaseo1.5LL4N/AMatsushita
1998ToyotaSupra3.0LL6N/AMatsushita
1998ToyotaTercel1.5LL4N/AMatsushita
1997ToyotaCelica1.8LL4N/AMatsushita
1997ToyotaCorolla1.8LL4N/AMatsushita
1997ToyotaPaseo1.5LL4N/AMatsushita
1997ToyotaSupra3.0LL6N/AMatsushita
1997ToyotaTercel1.5LL4N/AMatsushita
1996ToyotaCelica1.8LL4N/AMatsushita
1996ToyotaCorolla1.8LL4N/AMatsushita
1996ToyotaPaseo1.5LL4N/AMatsushita
1996ToyotaSupra3.0LL6N/AMatsushita
1996ToyotaTercel1.5LL4N/AMatsushita
1995ToyotaCelica1.8LL4N/AMatsushita
1995ToyotaCorolla1.8LL4N/AMatsushita
1995ToyotaPaseo1.5LL4N/AMatsushita; w/ Calif. Emissions
1995ToyotaSupra3.0LL6N/AMatsushita
1995ToyotaTercel1.5LL4N/AMatsushita
1994ToyotaCelica1.8LL4N/AMatsushita
1994ToyotaCorolla1.8LL4N/AMatsushita
1994ToyotaSupra3.0LL6N/AMatsushita
1993ToyotaCorolla1.8LL4N/AMatsushita

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

144-725158-127917-0786213-17962KNC00675S225571-6625728728961522030DKS589KDSA201KNS1038S8732SBC3851

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.