Knock Sensors

Knock Sensor, Cadillac, Chevy, GMC, Each

Part Number: ADO-213-3521

4.67 out of 5 stars ( 86 )

Estimated Ship Date: Today

• $20 Summit Bucks

Knock Sensors, Wiring Harness, Buick, Cadillac, Chevrolet, GMC, Hummer, Pontiac, Kit

Part Number: RNB-926-084

3.24 out of 5 stars ( 21 )

Estimated Ship Date: Today

Knock Sensor, GM, Each

Part Number: ADO-213-1576

4.55 out of 5 stars ( 11 )

Estimated Ship Date: Today

• $20 Summit Bucks

Sensor, Ignition Knock Sensor, Replacement, Each

Part Number: HLN-2KNC0025KIT

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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

Part Number: DFP-AS10017

4.25 out of 5 stars ( 28 )

Estimated Ship Date: Today

Knock Sensor, Replacement, Wiring Harness, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Kit

Part Number: SMP-KS116K

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

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

Part Number: ADO-213-324

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

• $20 Summit Bucks

Knock Sensor, OEM Replacement, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-KS7

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Knock Sensor, Original Equipment, Each

Part Number: DFP-AS10261

Not Yet Reviewed

Estimated Ship Date: Today

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

Part Number: SMP-KS116T

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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

Part Number: SMP-KS116

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

Knock Sensor, LS1 , Rear, Each

Part Number: SMP-KS2

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Sensor, Ignition Knock Sensor, Replacement, Each

Part Number: HLN-2KNC0025

Not Yet Reviewed

Estimated Ship Date: Today

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

Part Number: DFP-AS10015

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Knock Sensor, Original Equipment, Each

Part Number: DFP-AS10167

Not Yet Reviewed

Estimated Ship Date: Today

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

Part Number: DFP-AS10014

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

• Drop Ship
• Special Order

Knock Sensor

Part Number: HTA-KNS0001

Not Yet Reviewed

Estimated Ship Date: Today

NTK Ignition Knock (Detonation) Sensor

Part Number: NGK-ID0123

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

• Special Order

Knock Sensor, Professional, Chevy, GMC, Each

Part Number: ADO-213-4458

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Knock Sensors, OE Replacement, Buick, Cadillac, Chevrolet, 1.4L Turbo, Each

Part Number: ADO-25201064

Not Yet Reviewed

Estimated Ship Date: Today

• $20 Summit Bucks

Knock Sensor, Chrysler, Dodge, Jeep, Ram, SRT, Volkswagen, Each

Part Number: SMP-KS168

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

• Special Order

Knock Sensors, Porsche, Each

Part Number: BCH-0261231118

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Special Order

Sensor, Ignition Knock Sensor, Replacement, Each

Part Number: HLN-2KNC0130

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

• Drop Ship
• Special Order

Knock Sensors, Porsche, Each

Part Number: BCH-0261231148

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

• Special Order

Sensor, Ignition Knock Sensor, Replacement, Each

Part Number: HLN-2KNC0029

Not Yet Reviewed

Estimated Ship Date: Today