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- GM 10456288 (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- GM 1997699 (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Knock Sensor Wiring Harness Included
- No (59)
- Yes (18)
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- Sold as a kit. (1)
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Standard Motor Knock Sensors

4.25 out of 5 stars 12 Customer Reviews

Don't take chances with an old, questionable, or malfunctioning knock sensor that diminishes your vehicle's fuel economy, or worse, your engine. The engine knock se

Don't take chances with an old, questionable, or malfunctioning knock sensor that diminishes your vehicle's fuel economy, or worse, your engine. The engine knock sensors play a dual role in helping to monitor and protect your engine. Like other sensors, knock sensors monitor engine operation to optimize performance. In addition, knock sensors protect the engine against power-robbing and potentially destructive engine knock. Standard Motor Products replacement knock sensors are designed to exceed OEM specifications for accurate, reliable, maintenance-free operation. Trust your vehicle's engine management system needs

Showing In Stock Items. Show All 337 Items.

Results 1 - 25 of 77

Standard Motor Knock Sensors KS116K

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

Part Number: SMP-KS116K

Not Yet Reviewed

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Standard Motor Knock Sensors KS7

Knock Sensor, Replacement, Buick, Cadillac, Chevrolet, GMC, Isuzu, Oldsmobile, Pontiac, Each

Part Number: SMP-KS7

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Standard Motor Knock Sensors KS116

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

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Standard Motor Knock Sensors KS2

Knock Sensor, LS1 , Rear, Each

Part Number: SMP-KS2

4.0 out of 5 stars ( 2 )

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Standard Motor Knock Sensors KS377