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Ignition Knock (Detonation) Sensor
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Ignition Knock (Detonation) Sensor (Walker Products) for 1995-2004 Lexus & Toyota NEW

$ 72 .61

Product Notes

⚠️ Most jobs typically require 2 of this item.

Sensor Only
Walker Products began supplying the fuel system needs of the automotive industry in 1946. Today Walker is one of the largest, privately owned manufacturers of fuel system components and engine sensors, and has served the needs of the worldwide automotive aftermarket. We are committed to supplying products manufactured to meet or exceed OEM standards and specifications. This effort is backed by our own manufacturing, product management and engineering staff to ensure it is maintained and accurate in the production of quality parts, vehicle applications, instruction sheets and technical support. Our products include Carburetor and Fuel Injection Repair Kits, Oxygen Sensors and other Engine Management products such as Throttle Position Sensors, Cam and Crankshaft Sensors, Fuel Injectors, Spark Plug Wires and Gaskets. As an ISO 9001/IATF16949 certified company, we are committed to supplying the highest quality products. © 2024 Walker Products Inc. All rights reserved.
Brand: Walker Products
Condition: New
See All Other Ignition Knock (Detonation) Sensors
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
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Specifications & Info


Attribute Value
CA Prop65 Lead Warning: This Product Can Expose You To Chemicals, Including Lead, Which Is Known To The State Of California To Cause Cancer Or Birth Defects Or Other Reproductive Harm. Www.p65warnings.ca.gov
Connector Gender Female
Connector Quantity 1
Connector Shape Square
Mounting Hardware Included No
Terminal Gender Male
Terminal Quantity 1
Terminal Type Blade
Wiring Harness Included No

Vehicle Fitment Guide

This part fits the following vehicles:

Lexus 6 models (tapclick to expand)(tapclick to hide)
ES300 1995-1999 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Sedan 1995 - 1999 V6 3.0L FWD Automatic
GS300 1998-1999 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Sedan 1998 - 1999 L6 3.0L RWD Automatic
GS400 1998-2000 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Sedan 1998 - 2000 V8 4.0L RWD Automatic
LS400 1998-2000 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Sedan 1998 - 2000 V8 4.0L RWD Automatic
RX300 1999 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 1999 V6 3.0L AWD/FWD Automatic
SC400 1998-2000 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Coupe 1998 - 2000 V8 4.0L RWD Automatic
Toyota 10 models (tapclick to expand)(tapclick to hide)
4Runner 1996-2002 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 2001 V6 3.4L RWD/4WD Automatic & Manual
Base SUV 1996 - 2000 L4 2.7L RWD/4WD Automatic & Manual
Limited SUV 1997 - 2002 V6 3.4L RWD Automatic
Limited SUV 1997 - 1998 V6 3.4L RWD Manual
Limited SUV 1996 - 2002 V6 3.4L 4WD Automatic
Limited SUV 1996 - 1998 V6 3.4L 4WD Manual
SR5 SUV 1996 - 2002 V6 3.4L RWD/4WD Automatic
SR5 SUV 1996 - 2000 V6 3.4L RWD/4WD Manual
Avalon 1995-1999 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
XL Sedan 1995 - 1999 V6 3.0L FWD Automatic
XLS Sedan 1995 - 1999 V6 3.0L FWD Automatic
Camry 1995-2001 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
CE Sedan 1997 - 2001 L4 2.2L FWD Automatic & Manual
CE Sedan 1997 - 1998 V6 3.0L FWD Automatic & Manual
DX Coupe 1995 - 1996 L4 2.2L FWD Automatic & Manual
DX Sedan 1995 - 1996 L4 2.2L FWD Automatic & Manual
LE Coupe 1995 - 1996 L4 2.2L FWD Automatic
LE Coupe 1995 - 1996 V6 3.0L FWD Automatic
LE Sedan 2000 - 2001 L4 2.2L CNG FWD Automatic & Manual
LE Sedan 1999 - 2001 L4 2.2L FWD Manual
LE Sedan 1999 - 2001 V6 3.0L FWD Manual
LE Sedan 1995 - 2001 L4 2.2L FWD Automatic
LE Sedan 1995 - 2001 V6 3.0L FWD Automatic
LE Wagon 1995 - 1996 L4 2.2L FWD Automatic
LE Wagon 1995 - 1996 V6 3.0L FWD Automatic
SE Coupe 1995 - 1996 V6 3.0L FWD Automatic
SE Sedan 1995 - 1996 V6 3.0L FWD Automatic
XLE Sedan 1995 - 2001 L4 2.2L FWD Automatic
XLE Sedan 1995 - 2001 V6 3.0L FWD Automatic
Previa 1995-1997 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
DX Mini Passenger Van 1996 - 1997 L4 2.4L Supercharged AWD/RWD Automatic
DX Mini Passenger Van 1995 L4 2.4L AWD/RWD Automatic
LE Mini Passenger Van 1995 L4 2.4L AWD/RWD Automatic
LE Mini Passenger Van 1995 - 1997 L4 2.4L Supercharged AWD/RWD Automatic
Sienna 1998-1999 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
CE Mini Passenger Van 1998 - 1999 V6 3.0L FWD Automatic
CE Mini Passenger Van 1998 - 1999 V6 3.0L FWD Automatic
LE Mini Passenger Van 1998 - 1999 V6 3.0L FWD Automatic
LE Mini Passenger Van 1998 - 1999 V6 3.0L FWD Automatic
XLE Mini Passenger Van 1999 V6 3.0L FWD Automatic
XLE Mini Passenger Van 1999 V6 3.0L FWD Automatic
Solara 1999 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
SE Coupe 1999 L4 2.2L FWD Automatic & Manual
SE Coupe 1999 V6 3.0L FWD Automatic & Manual
SLE Coupe 1999 V6 3.0L FWD Automatic
Supra 1998 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Hatchback 1998 L6 3.0L RWD Automatic
Twin Turbo Hatchback 1998 L6 3.0L Turbo RWD Automatic & Manual
T100 1995-1998 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Extended Cab Pickup 1998 L4 2.7L 4WD Automatic & Manual
Base Extended Cab Pickup 1998 V6 3.4L RWD/4WD Automatic & Manual
Base Extended Cab Pickup 1996 - 1998 L4 2.7L RWD Automatic & Manual
Base Standard Cab Pickup 1998 L4 2.7L 4WD Automatic & Manual
Base Standard Cab Pickup 1998 V6 3.4L 4WD Automatic & Manual
Base Standard Cab Pickup 1995 - 1998 L4 2.7L RWD Automatic & Manual
Base Standard Cab Pickup 1995, 1998 V6 3.4L RWD Automatic & Manual
DLX Extended Cab Pickup 1996 - 1997 V6 3.4L RWD/4WD Automatic & Manual
DLX Standard Cab Pickup 1996 - 1997 V6 3.4L RWD/4WD Automatic & Manual
DX Extended Cab Pickup 1995 V6 3.4L RWD/4WD Automatic & Manual
DX Standard Cab Pickup 1995 V6 3.4L RWD/4WD Automatic & Manual
One-Ton DLX Standard Cab Pickup 1995 V6 3.4L RWD Automatic & Manual
SR5 Extended Cab Pickup 1995 - 1998 V6 3.4L RWD/4WD Automatic & Manual
SR5 Standard Cab Pickup 1995 - 1996 V6 3.4L RWD/4WD Automatic & Manual
Tacoma 1995-2004 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Crew Cab Pickup 2001 - 2004 L4 2.4L RWD/4WD Automatic & Manual
Base Crew Cab Pickup 2001 - 2004 L4 2.7L RWD/4WD Automatic & Manual
Base Crew Cab Pickup 2001 - 2004 V6 3.4L RWD/4WD Automatic & Manual
Base Extended Cab Pickup 1995 - 2004 L4 2.4L RWD/4WD Automatic & Manual
Base Extended Cab Pickup 1995 - 2004 L4 2.7L RWD/4WD Automatic & Manual
Base Extended Cab Pickup 1995 - 2004 V6 3.4L RWD/4WD Automatic & Manual
Base Standard Cab Pickup 1995 - 2004 L4 2.4L RWD/4WD Automatic & Manual
Base Standard Cab Pickup 1995 - 2004 L4 2.7L RWD/4WD Automatic & Manual
Base Standard Cab Pickup 1995 - 2004 V6 3.4L RWD/4WD Automatic & Manual
DLX Extended Cab Pickup 1995 - 2003 L4 2.4L RWD/4WD Automatic & Manual
DLX Extended Cab Pickup 1995 - 2003 L4 2.7L RWD/4WD Automatic & Manual
DLX Extended Cab Pickup 1995 - 2003 V6 3.4L RWD/4WD Automatic & Manual
DLX Standard Cab Pickup 1995 - 2003 L4 2.4L RWD/4WD Automatic & Manual
DLX Standard Cab Pickup 1995 - 2003 L4 2.7L RWD/4WD Automatic & Manual
DLX Standard Cab Pickup 1995 - 2003 V6 3.4L RWD/4WD Automatic & Manual
Limited Extended Cab Pickup 1998 - 2000 V6 3.4L 4WD Automatic & Manual
Pre Runner Crew Cab Pickup 2001 - 2004 L4 2.7L RWD Automatic
Pre Runner Crew Cab Pickup 2001 - 2004 V6 3.4L RWD Automatic
Pre Runner Extended Cab Pickup 1998 - 2004 L4 2.7L RWD Automatic
Pre Runner Extended Cab Pickup 1998 - 2004 V6 3.4L RWD Automatic
Pre Runner Standard Cab Pickup 1999 - 2004 L4 2.7L RWD Automatic
Pre Runner Standard Cab Pickup 1999 - 2004 V6 3.4L RWD Automatic
S-Runner Extended Cab Pickup 2001 - 2004 V6 3.4L RWD Manual
SR5 Extended Cab Pickup 1998 - 2000 L4 2.4L RWD/4WD Automatic & Manual
SR5 Extended Cab Pickup 1998 - 2000 L4 2.7L RWD/4WD Automatic & Manual
SR5 Extended Cab Pickup 1998 - 2000 V6 3.4L RWD Automatic & Manual
SR5 Extended Cab Pickup 1995 - 2000 V6 3.4L 4WD Automatic & Manual
Tundra 2000-2004 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Standard Cab Pickup 2000 - 2004 V6 3.4L RWD Automatic & Manual
Limited Crew Cab Pickup 2004 V8 4.7L RWD/4WD Automatic
Limited Extended Cab Pickup 2000 - 2004 V8 4.7L RWD/4WD Automatic
SR5 Crew Cab Pickup 2004 V6 3.4L RWD/4WD Automatic & Manual
SR5 Crew Cab Pickup 2004 V8 4.7L RWD/4WD Automatic & Manual
SR5 Extended Cab Pickup 2000 - 2004 V6 3.4L RWD/4WD Automatic & Manual
SR5 Extended Cab Pickup 2000 - 2004 V8 4.7L RWD/4WD Automatic & Manual
SR5 Standard Cab Pickup 2000 - 2004 V6 3.4L RWD/4WD Automatic & Manual
SR5 Standard Cab Pickup 2000 - 2004 V8 4.7L RWD/4WD Automatic & Manual
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.
Walker Products began supplying the fuel system needs of the automotive industry in 1946. Today Walker is one of the largest, privately owned manufacturers of fuel system components and engine sensors, and has served the needs of the worldwide automotive aftermarket. We are committed to supplying products manufactured to meet or exceed OEM standards and specifications. This effort is backed by our own manufacturing, product management and engineering staff to ensure it is maintained and accurate in the production of quality parts, vehicle applications, instruction sheets and technical support. Our products include Carburetor and Fuel Injection Repair Kits, Oxygen Sensors and other Engine Management products such as Throttle Position Sensors, Cam and Crankshaft Sensors, Fuel Injectors, Spark Plug Wires and Gaskets. As an ISO 9001/IATF16949 certified company, we are committed to supplying the highest quality products. © 2024 Walker Products Inc. All rights reserved.

Interchange Parts

Brand Part Number
ACDelco 213-1819
Airtex 5S2249
Beck/Arnley 158-1648
BWD S8648
Delphi AS10019
Forecast KS19
HOLSTEIN 2KNC0063
KEM 144-717
Lexus 8961512040
NTK ID0166
SMP KS81
SMP KS81T
Tomco Products 29008
Toyota 89615-12040
Wells SU4040

Fits Years: 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004

Fits Models: 4Runner, Avalon, Camry, ES300, GS300, GS400, LS400, Previa, RX300, SC400, Sienna, Solara, Supra, T100, Tacoma, Tundra

Go-Parts Garage · Featured Guide

Toyota Camry Ignition Knock Sensor: A Guide for 1989-2002 Models

Understand your Camry's knock sensor to prevent engine damage and choose the right replacement part.

Read Full Guide →

⚠️ Related Trouble Codes (OBD-II)

2 matching guides

If your scan tool is showing one of these trouble codes, this part is a common fix. Each guide explains the code, how to diagnose it, and exactly what to replace.

↑ A single part can trigger multiple related trouble codes. Each guide is vehicle- and code-specific.
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120
Day Return Window

4× the Industry Standard

Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.

NEW
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Engineered To OEM Specs

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