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Delphi Ignition Knock Sensors

4.29 out of 5 stars 31 Customer Reviews

Delphi ignition knock sensors maximize your engine's performance--regardless of fuel quality! Their knock sensors hear various knock frequencies under many operating conditions to detect shifts and provide an accurate signal to your engine control module. The sensors meet or exceed OE requirements and reduce potential damage to your internal engine components. Knock, knock-- who's there? Engine. Engine who? Engine gonna buy me a Delphi ignition knock sensor? Listen to your engine--choose Delphi.

Showing In Stock Items. Show All 18 Items.

Results 1 - 17 of 17

Delphi Ignition Knock Sensors AS10017

Knock Sensor, Buick, Cadillac, Chevy, GMC, Hummer, Pontiac, Each

Part Number: DFP-AS10017

4.25 out of 5 stars ( 28 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Delphi Ignition Knock Sensors AS10261

Knock Sensor, Original Equipment, Each

Part Number: DFP-AS10261

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Delphi Ignition Knock Sensors AS10172

Ignition Knock Sensor, Replacement, Lexus, Scion, Toyota, Each

Part Number: DFP-AS10172

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Delphi Ignition Knock Sensors AS10263

Ignition Knock Sensor, Replacement, for use on Acura®, for use on Honda®, Each

Part Number: DFP-AS10263

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Delphi Ignition Knock Sensors AS10009

Knock Sensor, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: DFP-AS10009

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Delphi Ignition Knock Sensors AS10267

Ignition Knock Sensor, Replacement, Ford, Lincoln, Mercury, Each

Part Number: DFP-AS10267

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Delphi Ignition Knock Sensors AS10270

Ignition Knock Sensor, Replacement, for use on Acura®, for use on Honda®, Each

Part Number: DFP-AS10270

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Delphi Ignition Knock Sensors AS10013

Knock Sensor, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: DFP-AS10013

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Delphi Ignition Knock Sensors AS10200

Ignition Knock (Detonation) Sensor, Knock Sensor

Part Number: DFP-AS10200

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Delphi Ignition Knock Sensors AS10128

Knock Sensor, Infiniti, for Nissan, Each

Part Number: DFP-AS10128

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Delphi Ignition Knock Sensors AS10051

Knock Sensor, Chrysler, Dodge, Mitsubishi, Each

Part Number: DFP-AS10051

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Delphi Ignition Knock Sensors AS10268

Ignition Knock (Detonation) Sensor, Knock Sensor

Part Number: DFP-AS10268

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Delphi Ignition Knock Sensors AS10260

Ignition Knock Sensor, Replacement, Buick, Cadillac, Chevrolet, GMC, Hummer, Oldsmobile, Pontiac, Saab, Each

Part Number: DFP-AS10260

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Delphi Ignition Knock Sensors AS10169

Ignition Knock (Detonation) Sensor, Knock Sensor

Part Number: DFP-AS10169

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Delphi Ignition Knock Sensors AS10265

Knock Sensor, Original Equipment, Each

Part Number: DFP-AS10265

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Delphi Ignition Knock Sensors AS10271

Ignition Knock (Detonation) Sensor, Knock Sensor

Part Number: DFP-AS10271

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Delphi Ignition Knock Sensors AS10094

Knock Sensor, Ford, Lincoln, Each

Part Number: DFP-AS10094

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

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