Select your vehicle to check fitment.
Knock Sensor
Fits Chevrolet, GMC, Pontiac & more — 544 vehicle applications
Contact us at 1-866-461-2787 for pricing
Contact us at 1-866-461-2787 for pricing
Call for PriceCustomer reviews
- Verified
“I've been ordering from Autrex for over 2 years now. Their fitment tool is incredibly accurate, and I've never received a wrong part. The prices are competitive and shipping is always fast. Highly recommend!”
— Michael T., Toronto, ON
- Verified
“Had an issue with a brake caliper that turned out to be defective. Their warranty team handled the replacement quickly and professionally. New part arrived in 3 days. This is how customer service should be!”
— Sarah L., Vancouver, BC
BFNG 1KS1011 Vehicle Fitment
Fits 544 vehiclesThis Knock Sensor fits Chevrolet, GMC, Pontiac, Buick and 3 more makes vehicles.
1996-2002 Chevrolet Express 1500
1996-2002 Chevrolet Express 2500
1995 Chevrolet Cavalier
1993-1994 Chevrolet Beretta
1991-1995 Chevrolet Corvette
1990-1995 Chevrolet Lumina APV
1988-1999 Chevrolet C1500
1988-1999 Chevrolet K1500
1988-1998 Chevrolet C2500
1988-1998 Chevrolet K2500
1986-1994 Chevrolet S10 Blazer
1986-1993 Chevrolet S10
1985-1996 Chevrolet Impala
1984-1996 Chevrolet Caprice
1984-1996 Chevrolet Corvette
1983-1997 Chevrolet Camaro
1983-1992 Chevrolet G10
1983-1992 Chevrolet G20
1983-1988 Chevrolet Monte Carlo
BFNG 1KS1011 Specifications
- Prop 65
- WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
- Prop 65
- ADVERTENCIA: Riesgo de cáncer y daños reproductivos - www.p65warnings.ca.gov
- Terminal Type
- Bullet
- Connector Shape
- Round
- Connector Shape
- Redondo
- Terminal Quantity
- 1
BFNG 1KS1011 Interchange Numbers
This part replaces and is compatible with the following part numbers
Interchange Numbers
BFNG 1KS1011 Product Description
Knock Sensors respond to a wide range of engine knock frequencies providing accurate engine condition to the ECM for optimal ignition timing. These sensors use the highest quality piezoceramic elements manufactured to tight tolerances for increased durability and accuracy. These Knock Sensors are designed to meet and exceed OEM specifications.
Key Features
- Designed to meet or exceed all OEM specifications in fit, form & function
- Precision piezoceramic element ensures accurate response to a wide range of engine vibrations
- Extensive product testing includes salt spray, high/low temperature impact, thermal cycling, vibration, drop among other tests, to ensure all sensors meet or exceed OEM specifications.
- Manufactured using the highest quality OEM materials to ensure optimal performance and rugged durability
Knock Sensors respond to a wide range of engine knock frequencies providing accurate engine condition to the ECM for optimal ignition timing. These sensors use the highest quality piezoceramic elements manufactured to tight tolerances for increased durability and accuracy. These Knock Sensors are designed to meet and exceed OEM specifications.
About BFNG
Shop BFNG Ignition Knock (Detonation) Sensor at Autrex with vehicle fitment details, current pricing, and checkout options for the BFNG 1KS1011. Eligible orders over $99 may qualify for free shipping, with some exceptions.
Frequently Asked Questions — BFNG 1KS1011
What vehicles does the BFNG 1KS1011 fit?
The BFNG 1KS1011 fits 50 vehicle applications including 1996-2002 Chevrolet Express 1500, 1996-2002 Chevrolet Express 2500, 1996-2002 GMC Savana 1500, 1996-2002 GMC Savana 2500, 1988-1999 Chevrolet C1500 and 45 more. Check the full fitment list above to confirm your vehicle.
What parts does the BFNG 1KS1011 replace?
The BFNG 1KS1011 is a direct replacement for 1997562, 8019975620, 10456287, 8104562870, 8104560170 and 31 other part numbers. See the full interchange list for all compatible replacements.
What are the shipping options for the BFNG 1KS1011?
Shipping options for the BFNG 1KS1011 are shown during checkout and may vary by item, address, and availability. Eligible orders over $99 may qualify for free shipping, with some exceptions. Call 1-866-461-2787 if you need help confirming shipping or pickup before ordering.
What is the price of the BFNG 1KS1011?
For current pricing on the BFNG 1KS1011, please call us at 1-866-461-2787. Availability and final order details are confirmed before checkout is completed.
Is the Knock Sensor a direct fit replacement?
Yes, the Knock Sensor by BFNG is designed as a direct fit replacement. Use our vehicle selector to confirm compatibility with your specific vehicle.
What warranty does the Knock Sensor come with?
The Knock Sensor comes with the standard BFNG manufacturer warranty. Please check the product specifications for exact warranty terms.