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Lexus GS430 Replacement Knock Sensor Information


Optimum engine performance in your Lexus GS430 is maintained, in part, by the engine control module advancing the timing as much as possible before the point that engine knocking occurs. The engine knock sensor is a small piezoelectric device (microphone) that is sensitive to sounds coming from the engine, feeding a signal to the ignition controller. When a knock sound, also called detonation, is sensed by the knock sensor, the engine control module retards ignition timing just enough to stop the sound.

A faulty knock sensor poses a source of potential damage to the vehicle engine, as permanent problems can be caused if an engine knock is allowed to persist unchecked. A replacement knock sensor is the solution, and PartsGeek.com stocks direct-fit parts from several manufacturers, including original equipment replacements from OES Genuine. Other providers include Beck Arnley and Standard Motor Products. Model years covered for Lexus GS430 include 2001-2007.


They are available for the following Lexus GS430 years: 2007, 2006, 2005, 2004, 2003, 2002, 2001, 07, 06, 05, 04, 03, 02, 01. This part is also sometimes called Lexus GS430 Engine Sensors. We stock knock sensor parts for most Lexus models including RX300, ES300, RX330, LS430, LS400, SC400, SC430, LX470, RX350, GS300, SC300, GS400, ES250, IS300, IS250, GX470, ES330, ES350, LS460, IS350, GS350, RX400h, LX450, IS F, CT200h, RX450h, GX460, LX570, GS450h, HS250h, GS460 and LS600h.

We stock these Knock Sensor brands for the Lexus GS430: Genuine, Standard Motor Products and Beck Arnley.


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Review Fitment Notes to Ensure Proper Fit

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(Read reviews)
Product List Price:
$245.84
Our List Price: $221.48
with FREE Shipping
(>25) In Stock
Product SKU: W0133-1739257
Product Note: Production: 07/2000-
Inventory: In Stock
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)
Additional Fitment Information: Catalog: A
Vehicle Production Range
2001 (01) Lexus GS430 Fr:07-00-00 


Click to Enlarge
(1 Reviews)
5 Stars
Standard Motor Products KS161
Knock Sensor
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Our List Price: $136.33
(>35) In Stock
Product SKU: KS161
Product Note: Ignition Knock (Detonation) Sensor -- Matsushita; Genuine Intermotor Quality
Inventory: In Stock
Condition: New

Shipping Options:
Ground
Additional Fitment Information: Catalog: B
Vehicle Engine
2001 (01) Lexus GS430 4.3L V8 


Click to Enlarge
(1 Reviews)
5 Stars
Standard Motor Products KS161
Knock Sensor
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Loading Reviews...
Our List Price: $136.33
(>35) In Stock
Product SKU: KS161
Product Note: Ignition Knock (Detonation) Sensor -- Matsushita; Genuine Intermotor Quality
Inventory: In Stock
Condition: New

Shipping Options:
Ground
Additional Fitment Information: Catalog: B
Vehicle Engine
2002 (02) Lexus GS430 4.3L V8 


Click to Enlarge
(Read reviews)
Product List Price:
$245.84
Our List Price: $221.48
with FREE Shipping
(>25) In Stock
Product SKU: W0133-1739257
Inventory: In Stock
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)
Additional Fitment Information: Catalog: A
Vehicle
2002 (02) Lexus GS430


Click to Enlarge
(Read reviews)
Product List Price:
$245.84
Our List Price: $221.48
with FREE Shipping
(>25) In Stock
Product SKU: W0133-1739257
Product Note: Production: -12/2004
Inventory: In Stock
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)
Additional Fitment Information: Catalog: A
Vehicle Production Range
2004 (04) Lexus GS430 To:12-00-04 


Click to Enlarge
(1 Reviews)
5 Stars
Genuine W0133-1742431
Knock Sensor
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Product List Price:
$240.29
Our List Price: $216.48
with FREE Shipping

Product SKU: W0133-1742431
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)
Additional Fitment Information: Catalog: A
Vehicle
2007 (07) Lexus GS430


Click to Enlarge
(Read reviews)
Our List Price: $134.33
(>35) In Stock
Product SKU: KS225
Product Note: Ignition Knock (Detonation) Sensor -- Genuine Intermotor Quality
Inventory: In Stock
Condition: New

Shipping Options:
Ground
Additional Fitment Information: Catalog: B
Vehicle Engine
2006 (06) Lexus GS430 4.3L V8 


Click to Enlarge
(3 Reviews)
5 Stars
Beck Arnley 158-1017
Knock Sensor
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Our List Price: $69.33
(>35) In Stock
Product SKU: 158-1017
Product Note: Ignition Knock (Detonation) Sensor
Inventory: In Stock
Condition: New

Shipping Options:
Ground
Additional Fitment Information: Catalog: B
Vehicle Engine
2005 (05) Lexus GS430 4.3L V8 


Click to Enlarge
(3 Reviews)
5 Stars
Beck Arnley 158-1017
Knock Sensor
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Loading Reviews...
Our List Price: $69.33
(>35) In Stock
Product SKU: 158-1017
Product Note: Ignition Knock (Detonation) Sensor
Inventory: In Stock
Condition: New

Shipping Options:
Ground
Additional Fitment Information: Catalog: B
Vehicle Engine
2007 (07) Lexus GS430 4.3L V8 


Click to Enlarge
(3 Reviews)
5 Stars
Beck Arnley 158-1017
Knock Sensor
Close
Loading Reviews...
Our List Price: $69.33
(>35) In Stock
Product SKU: 158-1017
Product Note: Ignition Knock (Detonation) Sensor
Inventory: In Stock
Condition: New

Shipping Options:
Ground
Additional Fitment Information: Catalog: B
Vehicle Engine
2006 (06) Lexus GS430 4.3L V8 


Click to Enlarge
(1 Reviews)
5 Stars
Genuine W0133-1742431
Knock Sensor
Close
Loading Reviews...
Product List Price:
$240.29
Our List Price: $216.48
with FREE Shipping

Product SKU: W0133-1742431
Product Note: Production: 01/2005-
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)
Additional Fitment Information: Catalog: A
Vehicle Production Range
2006 (06) Lexus GS430 Fr:01-00-05 


Click to Enlarge
(1 Reviews)
5 Stars
Genuine W0133-1742431
Knock Sensor
Close
Loading Reviews...
Product List Price:
$240.29
Our List Price: $216.48
with FREE Shipping

Product SKU: W0133-1742431
Product Note: Production: 01/2005-
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)
Additional Fitment Information: Catalog: A
Vehicle Production Range
2005 (05) Lexus GS430 Fr:01-00-05 


Click to Enlarge
(Read reviews)
Our List Price: $134.33
(>35) In Stock
Product SKU: KS225
Product Note: Ignition Knock (Detonation) Sensor -- Genuine Intermotor Quality
Inventory: In Stock
Condition: New

Shipping Options:
Ground
Additional Fitment Information: Catalog: B
Vehicle Engine
2005 (05) Lexus GS430 4.3L V8 


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Some of our Customer Reviews
Very Satisfied
Reviewer: Low Priced OEM Parts!

Fast shipping (2 day service). The item was OEM with Toyota logo. Extremely low priced OEM parts compared to eBay or Dealer. Will be back for more from Parts Geek!

2001 Lexus GS430 Knock Sensor

Very Satisfied
Reviewer: Kianya H

The product came in a timely fashion. Thumbs Up!!!

2001 Lexus GS430 Knock Sensor


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