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Get the Best Priced Chevrolet Trailblazer Knock Sensor

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Chevrolet Trailblazer Replacement Knock Sensor Information


Chevrolet Trailblazer Knock SensorSearch our online knock sensor catalog and find the lowest priced discount auto parts on the web. We sell wholesale to the public. We offer high quality new, OEM, aftermarket and remanufactured Chevrolet Trailblazer Knock Sensor parts. We specialize in a wide-variety of high-quality car parts and accessories for your car, truck or SUV. Call toll free to order or place your order online via our secure checkout system. Our online parts catalog uses real-time inventory, so you can be assured the parts you buy are in stock at the time of ordering. Most orders are shipped the same day. They are available for the following Chevrolet Trailblazer years: 2009, 2008, 2007, 2006, 2005, 2004, 2003, 2002, 09, 08, 07, 06, 05, 04, 03, 02. This part is also sometimes called Chevrolet Trailblazer Engine Sensors. We stock knock sensor parts for most Chevrolet models including Silverado 1500, Silverado 2500 HD, Tahoe, Avalanche 1500, Suburban 1500, Corvette, Silverado 1500 HD, Camaro, Silverado 2500, Impala, C1500, K1500, Cobalt, Silverado 3500, Blazer, Suburban 2500, Malibu, S10, Equinox, Monte Carlo, Tracker, HHR, Cruze, Sonic, Caprice, S10 Blazer, K3500, Cavalier, Express 3500, K2500, Express 1500, C1500 Suburban, K1500 Suburban, Traverse, C3500, Silverado 1500 Classic, Silverado 2500 HD Classic, Avalanche 2500, C10 and P30.

We stock these Knock Sensor brands for the Chevrolet Trailblazer: Standard Motor Products, AC Delco, API and Delphi.


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Review Fitment Notes to Ensure Proper Fit
Standard Motor Products Logo Standard Motor Products Knock Sensor KS154
Click to Enlarge
(Read reviews)
Our List Price: $25.18
(99) In Stock
Product SKU: KS154
Product Note: Ignition Knock (Detonation) Sensor
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
2005 (05) Chevrolet Trailblazer 4.2L 6 Cyl 

Standard Motor Products Logo Standard Motor Products Knock Sensor KS154
Click to Enlarge
(Read reviews)
Our List Price: $25.18
(99) In Stock
Product SKU: KS154
Product Note: Ignition Knock (Detonation) Sensor
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
2004 (04) Chevrolet Trailblazer 4.2L 6 Cyl 

AC Delco Logo AC Delco Knock Sensor 213-1525
Click to Enlarge
(Read reviews)
Our List Price: $24.18
(7) In Stock
Product SKU: 213-1525
Product Note: GM Original Equipment -- New
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
2003 (03) Chevrolet Trailblazer 4.2L 6 Cyl VIN: S 

AC Delco Logo AC Delco Knock Sensor 213-1576
Click to Enlarge
(Read reviews)
Our List Price: $12.18
(61) In Stock
Product SKU: 213-1576
Product Note: GM Original Equipment -- New; MATING CONNECTOR WITH LEADS USE PT2652
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
2008 (08) Chevrolet Trailblazer 5.3L V8 LH6 VIN: M 

Standard Motor Products Logo Standard Motor Products Knock Sensor KS134
Click to Enlarge
(Read reviews)
Our List Price: $21.99
(30) In Stock
Product SKU: KS134
Product Note: Ignition Knock (Detonation) Sensor
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
2002 (02) Chevrolet Trailblazer 4.2L 6 Cyl 

API Logo
API Knock Sensor 1904-301407
Click to Enlarge
(Read reviews)
Our List Price: $15.98
(37) In Stock
Product SKU: 1904-301407
Product Note: Ignition Knock (Detonation) Sensor
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: P
Vehicle
2009 (09) Chevrolet Trailblazer

Standard Motor Products Logo Standard Motor Products Knock Sensor KS211
Click to Enlarge
(Read reviews)
Our List Price: $8.99
(99) In Stock
Product SKU: KS211
Product Note: Ignition Knock (Detonation) Sensor
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle
2008 (08) Chevrolet Trailblazer

Our List Price: $11.73
(1) In Stock
Product SKU: KS211T
Product Note: Ignition Knock (Detonation) Sensor
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: C
Vehicle
2007 (07) Chevrolet Trailblazer

AC Delco Logo AC Delco Knock Sensor W0133-1943944
Click to Enlarge
(Read reviews)
Product List Price:
$18.50
Our List Price: $12.58
(62) In Stock
Product SKU: W0133-1943944
Product Note: GM Original Equipment
Condition: New

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

Shipping Options:
Ground, Overnight, 2 Day
Fitment Information: Catalog: A
Vehicle
2006 (06) Chevrolet Trailblazer

API Logo
API Knock Sensor 1904-301404
Click to Enlarge
(Read reviews)
Our List Price: $28.98
(21) In Stock
Product SKU: 1904-301404
Product Note: Ignition Knock (Detonation) Sensor
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: P
Vehicle
2005 (05) Chevrolet Trailblazer

AC Delco Logo AC Delco Knock Sensor W0133-1686461
Click to Enlarge
(Read reviews)
Product List Price:
$45.00
Our List Price: $25.58
(8) In Stock
Product SKU: W0133-1686461
Product Note: GM Original Equipment
Condition: New

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

Shipping Options:
Ground, Overnight, 2 Day
Fitment Information: Catalog: A
Vehicle
2004 (04) Chevrolet Trailblazer

Delphi Logo Delphi Knock Sensor AS10260
Click to Enlarge
(Read reviews)
Our List Price: $23.18
(95) In Stock
Product SKU: AS10260
Product Note: Ignition Knock (Detonation) Sensor
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
2003 (03) Chevrolet Trailblazer 4.2L 6 Cyl 

AC Delco Logo AC Delco Knock Sensor 213-960
Click to Enlarge
(Read reviews)
Our List Price: $20.99

Product SKU: 213-960
Product Note: GM Original Equipment -- New
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
2002 (02) Chevrolet Trailblazer 4.2L 6 Cyl VIN: S 

AC Delco Logo AC Delco Knock Sensor W0133-1943944
Click to Enlarge
(Read reviews)
Product List Price:
$18.50
Our List Price: $12.58
(62) In Stock
Product SKU: W0133-1943944
Product Note: GM Original Equipment
Condition: New

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

Shipping Options:
Ground, Overnight, 2 Day
Fitment Information: Catalog: A
Vehicle
2009 (09) Chevrolet Trailblazer

Delphi Logo Delphi Knock Sensor AS10261
Click to Enlarge
(Read reviews)
Our List Price: $13.18
(99) In Stock
Product SKU: AS10261
Product Note: Ignition Knock (Detonation) Sensor
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
2009 (09) Chevrolet Trailblazer 4.2L 6 Cyl 


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Some of our Customer Reviews
Very Satisfied
Reviewer: Terry-Jay

7/7/10 08:47 PM

I was very pleased with the prompt friendly service I received through Parts Geek. The part was excellent and fit like it was made for my car. I have every intention of using Parts Geek for all my ...

Order Date | 6/27/10

Very Satisfied
Reviewer: pup

10/22/09 01:54 PM

First time I used PartsGeek. I found the item I needed at a great price. I opted for ground shipping and had the part in hand within two days.

Order Date | 10/15/09



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