ACDelco 213-1525 | Ignition Knock (Detonation) Sensor

Part Number

213-1525

Ignition Knock (Detonation) Sensor

Fits what vehicles: 2003-2005 Cadillac DeVille, 2003-2004 Cadillac Seville, 2003-2005 Chevrolet Trailblazer, 2003-2005 Chevrolet Trailblazer EXT, 2003-2005 GMC Envoy, 2003-2005 GMC Envoy XL, 2003-2005 Isuzu Ascender, 2003 Oldsmobile Aurora, 2003-2004 Oldsmobile Bravada, 2004-2005 Buick Rainier, 2004-2006 Cadillac SRX, 2004-2006 Cadillac XLR, 2004-2006 Chevrolet Colorado, 2004-2006 GMC Canyon, 2004-2005 GMC Envoy XUV, 2004-2005 Pontiac Bonneville, 2005-2006 Cadillac STS, 2005 Saab 9-7x, 2006 Buick Lucerne, 2006 Cadillac DTS, 2006 Hummer H3, 2006 Isuzu i-280, 2006 Isuzu i-350

Special Price $25.59 Regular Price $30.10

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In stock

Estimated Ship Date: 1 Business Day or Less

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Product Information

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.

Features

Sends signals to the engine control module (ECM) to adjust timing
Helps prevent damage to the engine caused by pre-ignition
GM-recommended replacement part for your GM vehicle's original factory component
Offering the quality, reliability, and durability of GM OE
Manufactured to GM OE specification for fit, form, and function

Specifications

Connector Gender:	Female
Connector Quantity:	1
Connector Shape:	Oval
Height (in):	1.2
Length:	2.6
Length:	46.99
Meets or Exceeds Original Equipment Manufacture Specifications:	Yes
Mounting Hardware Included:	No
Programming Required:	No
Terminal Quantity:	2
Terminal Type:	Blade Pin
Threaded End Diameter:	0.31
Threaded End Diameter:	8
Weight (lb):	0.13
Width (in):	2.2
Wire Harness Included:	No

Fitment

2003-2005 Cadillac DeVille
2003-2004 Cadillac Seville
2003-2005 Chevrolet Trailblazer
2003-2005 Chevrolet Trailblazer EXT
2003-2005 GMC Envoy
2003-2005 GMC Envoy XL
2003-2005 Isuzu Ascender
2003 Oldsmobile Aurora
2003-2004 Oldsmobile Bravada
2004-2005 Buick Rainier
2004-2006 Cadillac SRX
2004-2006 Cadillac XLR
2004-2006 Chevrolet Colorado
2004-2006 GMC Canyon
2004-2005 GMC Envoy XUV
2004-2005 Pontiac Bonneville
2005-2006 Cadillac STS
2005 Saab 9-7x
2006 Buick Lucerne
2006 Cadillac DTS
2006 Hummer H3
2006 Isuzu i-280
2006 Isuzu i-350

Product Questions (3)

Customer Questions

Does AC Delco make Ford parts?

No, AC Delco produces parts primarily for General Motors vehicles and does not make parts specifically for Ford vehicles.

Can I use AC Delco parts to replace OEM parts?

Yes, in most cases AC Delco parts can be used as a replacement for OEM parts. However, it's important to ensure that the parts are compatible with your specific make and model of vehicle.

What AC Delco oil filter do I need?

AC Delco offers a variety of oil filters that are compatible with different makes and models of vehicles. To determine which AC Delco oil filter you need, consult your vehicle's owner's manual or use our online filter lookup tool that matches the make, model, and year of your vehicle.