Ignition Knock (Detonation) Sensor - ACDelco (213-4583)
ACDelco - 2134583
Sale Price$15.38
Description : ACDelco GM Original Equipment Ignition Knock (Detonation) Sensors monitor the engine for pinging or spark knock, and are GM-recommended replacements for your vehicle's original components. These sensors create a voltage signal based on the vibrations caused by erratic air/fuel mixture combustion; the engine control module uses these signals to adjust the ignition timing and air/fuel mixture. These original equipment ignition knock sensors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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Product Details
Description
ACDelco GM Original Equipment Ignition Knock (Detonation) Sensors monitor the engine for pinging or spark knock, and are GM-recommended replacements for your vehicle's original components. These sensors create a voltage signal based on the vibrations caused by erratic air/fuel mixture combustion; the engine control module uses these signals to adjust the ignition timing and air/fuel mixture. These original equipment ignition knock sensors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Part Number (MPN)
213-4583
Brand
SKU
213-4583
UPC / GTIN
021625777320 / 00021625777320
Condition
New
Other Names
12621820
Brand
GM Genuine Parts
Connector Gender
Female
Connector Quantity
1
Connector Shape
Rectangular
FAQ - Answer 1
Yes. With a faulty sensor, there is a chance that higher emissions are being produced from the engine because the engine is running hot.
FAQ - Answer 2
Yes. Knock is caused by pre-ignition or detonation. If left uncorrected, it can cause possible damage to the motor.
FAQ - Question 1
Can a bad sensor cause the vehicle to run hot?
FAQ - Question 2
Can engine knock damage an engine?
Features & Benefits - Bullet 1
Sends signals to the engine control module (ECM) to adjust timing
Features & Benefits - Bullet 2
Helps prevent damage to the engine caused by pre-ignition
Features & Benefits - Bullet 3
GM-recommended replacement part for your GM vehicle's original factory component
Features & Benefits - Bullet 4
Offering the quality, reliability, and durability of GM OE
Features & Benefits - Bullet 5
Manufactured to GM OE specification for fit, form, and function
Good Maintenance Practices - Section 1 - Bullet 1
Use approved octane fuel for your vehicle.
Good Maintenance Practices - Section 1 - Bullet 2
Have vehicle serviced if 'Check Engine' light illuminates.
Height (in)
2.2
Length
42<br />1.65
Meets or Exceeds Original Equipment Manufacture Specifications
Yes
Mounting Hardware Included
Yes
Mounting Type
Bolted
Programming Required
No
Terminal Gender
Male
Terminal Quantity
2
Terminal Type
Pin
Threaded End Diameter
0.31<br />8
Weight (lb)
0.24
Width (in)
2.2
Wire Harness Included
Yes
Wiring Harness Included
Yes
Wiring Harness Length
165<br />6.5
| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|---|---|---|---|
Vehicle #1
Year
Make
Model
Body & Trim
Engine & Transmission
| Brand | Equivalent Part Numbers |
|---|---|
BrandEquivalent Part Numbers
Airtex
5S11704
Autopart International
2028063
BWD
S8993
Beck Arnley
1581645
CARQUEST Premium By WELLS
716903
Carquest Premium Vehicle Solutions
SBA3689
Chevrolet
12614342, 12621820
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