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2004 Chevrolet Trailblazer EXT

2004 Chevrolet Trailblazer EXT Knock Sensor Connectors

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Standard Series Knock Sensor Connector
Part Number: SIS550
Guaranteed to Fit
$10.49
Vehicle Fitment
  • 2004 Chevrolet Trailblazer EXT All Submodels All Engines
Product Details
Notes : Knock (Detonation) Sensor ConnectorProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Warranty : 3-year or 36,000-mile Standard limited warrantyTerminal Gender : FemaleRecommended Use : OE ReplacementProduct Fit : Direct FitQuantity Sold : Sold individuallySeries : Standard SeriesTerminal Type : BulletWire Quantity : 1Terminal Quantity : 1Connector Quantity : 1
Knock Sensor Connector
Part Number: H19570220
Universal Fit
$10.93
Product Details
Prop 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Quantity Sold : Sold individuallyWarranty : Lifetime Holley limited warrantyRecommended Use : PerformanceProduct Fit : Universal
Knock Sensor Connector
Part Number: H19570219
Universal Fit
$10.93
Product Details
Prop 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Quantity Sold : Sold individuallyWarranty : Lifetime Holley limited warrantyRecommended Use : PerformanceProduct Fit : Universal
Knock Sensor Connector
Part Number: H19570225
Universal Fit
$12.17
Product Details
Prop 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Quantity Sold : Sold individuallyWarranty : Lifetime Holley limited warrantyRecommended Use : PerformanceProduct Fit : Universal
Knock Sensor Connector
Part Number: H19570230
Universal Fit
$13.24
Product Details
Prop 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Quantity Sold : Sold individuallyWarranty : Lifetime Holley limited warrantyRecommended Use : PerformanceProduct Fit : Universal
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Helpful Automotive Resources

P0324 Code: Knock Control System Error
P0324 Code: Knock Control System ErrorThe knock sensor is part of the knock control system that includes its connector, wiring, and the PCM. Most sensors are attached to the engine block, cylinder head, or intake manifold. In most engines, there is a knock sensor for every cylinder bank. There are some engine designs that have