What is a knock sensor?

The knock sensor identifies the high-frequency engine vibrations characteristic of knocking and transmits a signal to the ECU.

What happens when a knock sensor goes bad?

With a faulty sensor, there is a chance that higher emissions are being produced from the engine because the engine may run hot.

Can I drive my car with a bad knock sensor?

You can drive, however, we highly recommend you DON't, as the performance of your engine will be terrible.

What are the signs of a bad knock sensor?

A failed knock sensor will register a trouble code and illuminate the Check Engine light (CEL), although some engines will require multiple failure cycles before storing a code.

Knock Sensor by BLUE STREAK (HYGRADE MOTOR) - KS437

Name: Knock Sensor by BLUE STREAK (HYGRADE MOTOR) - KS437
Brand: BLUE STREAK (HYGRADE MOTOR)
SKU: 38vz2ya95n
Price: 29.63 CAD
Availability: InStock

Part#KS437Brand:BLUE STREAK (HYGRADE MOTOR)

^CA$29^.63

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Product Highlights

Grade

Fitment

Fitment on par with OEM
OE Quality Assurance
Exact Size & Dimensions

Design

Identical Factory Design
Daily Commute Tested
All Weather Design

Conception

Exact Design Specifications
OEM Design and Functionality

Coating

Treated at OEM Specifications
Corrosion Prevention
Reduced Wear Activator

Product Overview

Product Information

BLUE STREAK (HYGRADE MOTOR)

Blue Streak-Hygrade Motor Products is a subsidiary of SMP and a leading automotive aftermarket supplier of engine management and temperature control products for both import and domestic vehicles.

This product fits in a few models ofGMC Sierra 1500, Chevrolet Silverado 1500, Chevrolet Equinox, Chevrolet Malibu, Chevrolet Camaro, Chevrolet Corvette, GMC Canyon, Chevrolet Colorado in Canada, Chevrolet Tahoe, OEM Chevrolet Suburban 1500, Chevrolet Silverado 3500, Cadillac CTS, Buick Regal, Chevrolet Express 2500.

SKU: 38vz2ya95n