Genuine 2004 Chevrolet Blazer Knock Sensor

Engine Knock Sensor

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2004 Chevrolet Blazer Sensor Assembly, Knock
Part Number: 21024981
$30.98 MSRP: $58.47
You Save: $27.49 (48%)
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Product Specifications
- Other Name: SENSOR, Distributor (also Knock Sensor); Knock Sensor
- Replaces: 21024729
- Item Weight: 0.50 Pounds
- Item Dimensions: 2.1 x 2.1 x 1.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 21024981
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 Chevrolet Blazer Submodels:
- 2 DOOR, 4 DOOR | 6 Cyl 4.3L

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Alternate Year Models

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2003 Chevrolet Blazer Knock Sensor 2005 Chevrolet Blazer Knock Sensor