Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Login/Register My Account Track Order Help Center Contact Us
Replacement and OEM Parts for Chevrolet Blazer Knock Sensor
Select your vehicle for the best product fit
  • Select Vehicle by Model
  • Select Vehicle by VIN
Select Make
Select Model
Select Year
or

Chevrolet Blazer Knock Sensor

< Back to View All
Ignition, Distributors & ECM
  • Department
  • Brands
  • Prices

23 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM Chevrolet Blazer ESC Sensor Diagram - 10456288
    View Related Parts

    OEM (Genuine) Chevrolet Blazer ESC Sensor

    PartNumber: 10456288
    OEM Chevrolet Blazer ESC Sensor - 10456288
    Product Specifications
    • Other Names: ESC Sensor, Knock Sensor
    • Item Dimensions: 2.7 x 2.0 x 1.6 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10456018
    • Part Description: Chevrolet Blazer ESC Sensor
    More Info
    $49.28 MSRP: $93.01
    You Save: $43.73 (48%)
  • Delphi Ignition Knock Sensor for Chevrolet Blazer - AS10016

    Delphi® Ignition Knock Sensor for Chevrolet Blazer

    PartNumber: AS10016
    Product Specifications
    • UPC: 689604102978
    • Part Description: Chevrolet Blazer Ignition Knock Sensor
    $42.15
  • Walker Products Ignition Knock Sensor for Chevrolet Blazer - 242-1023

    Walker Products® Ignition Knock Sensor for Chevrolet Blazer

    PartNumber: 242-1023
    Product Specifications
    • Connector Gender: Female
    • Connector Quantity: 1
    • Connector Shape: Round
    • Mounting Hardware Included: No
    • OE Part Number: 10456031
    • Terminal Gender: Male
    • Terminal Quantity: 1
    • Terminal Type: Bullet
    • UPC: 724620074615
    • Wiring Harness Included: No
    • Part Description: Chevrolet Blazer Ignition Knock Sensor
    More Info
    $32.87
  • OEM Chevrolet Blazer Camshaft Sensor Diagram - 12636736
    View Related Parts

    OEM (Genuine) Chevrolet Blazer Camshaft Sensor

    PartNumber: 12636736
    OEM Chevrolet Blazer Camshaft Sensor - 12636736
    Product Specifications
    • Other Names: Camshaft Sensor, Knock Sensor
    • Item Dimensions: 4.1 x 4.1 x 1.1 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12729597
    • Part Description: Chevrolet Blazer Camshaft Sensor
    More Info
    $18.83 MSRP: $35.50
    You Save: $16.67 (47%)
  • Delphi Ignition Knock Sensor for Chevrolet Blazer - AS10015

    Delphi® Ignition Knock Sensor for Chevrolet Blazer

    PartNumber: AS10015
    Product Specifications
    • UPC: 689604102985
    • Part Description: Chevrolet Blazer Ignition Knock Sensor
    $40.89
  • Walker Products Ignition Knock Sensor for Chevrolet Blazer - 242-1022

    Walker Products® Ignition Knock Sensor for Chevrolet Blazer

    PartNumber: 242-1022
    Product Specifications
    • Connector Gender: Female
    • Connector Quantity: 1
    • Connector Shape: Round
    • Length: 53.60 mm
    • Mounting Hardware Included: No
    • Terminal Gender: Male
    • Terminal Quantity: 1
    • Terminal Type: Bullet
    • UPC: 724620074608
    • Wiring Harness Included: No
    • Part Description: Chevrolet Blazer Ignition Knock Sensor
    More Info
    $32.41
  • OEM Chevrolet Blazer Knock Sensor Diagram - 21024981
    View Related Parts

    OEM (Genuine) Chevrolet Blazer Knock Sensor

    PartNumber: 21024981
    OEM Chevrolet Blazer Knock Sensor - 21024981
    Product Specifications
    • Other Names: Knock Sensor
    • Item Dimensions: 2.1 x 2.1 x 1.1 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 21024729
    • Replaced by: 19434673
    • Part Description: Chevrolet Blazer Knock Sensor
    More Info
    $30.97 MSRP: $58.47
    You Save: $27.50 (48%)
  • Delphi Ignition Knock Sensor for Chevrolet Blazer - AS10014

    Delphi® Ignition Knock Sensor for Chevrolet Blazer

    PartNumber: AS10014
    Product Specifications
    • UPC: 826732934198
    • Part Description: Chevrolet Blazer Ignition Knock Sensor
    $36.85
  • OEM Chevrolet Blazer ESC Sensor Diagram - 10456549
    View Related Parts

    OEM (Genuine) Chevrolet Blazer ESC Sensor

    PartNumber: 10456549
    OEM Chevrolet Blazer ESC Sensor - 10456549
    Product Specifications
    • Other Names: ESC Sensor, Knock Sensor
    • Item Dimensions: 2.1 x 2.0 x 2.0 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10456031
    • Part Description: Chevrolet Blazer ESC Sensor
    More Info
    $60.61 MSRP: $114.39
    You Save: $53.78 (48%)
  • Walker Products Ignition Knock Sensor for Chevrolet Blazer - 242-1018

    Walker Products® Ignition Knock Sensor for Chevrolet Blazer

    PartNumber: 242-1018
    Product Specifications
    • Connector Gender: Female
    • Connector Quantity: 1
    • Connector Shape: Round
    • Length: 54.20 mm
    • Mounting Hardware Included: No
    • OE Part Number: 10456017, 10456018
    • Terminal Gender: Male
    • Terminal Quantity: 1
    • Terminal Type: Bullet
    • UPC: 724620074578
    • Wiring Harness Included: No
    • Part Description: Chevrolet Blazer Ignition Knock Sensor
    More Info
    $26.24
  • OEM Chevrolet Blazer Knock Sensor Diagram - 12623095
    View Related Parts

    OEM (Genuine) Chevrolet Blazer Knock Sensor

    PartNumber: 12623095
    OEM Chevrolet Blazer Knock Sensor - 12623095
    Product Specifications
    • Other Names: Knock Sensor
    • Item Dimensions: 2.7 x 2.5 x 1.2 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Chevrolet Blazer Knock Sensor
    More Info
    $22.25 MSRP: $42.02
    You Save: $19.77 (48%)
  • Walker Products Ignition Knock Sensor for Chevrolet Blazer - 242-1034

    Walker Products® Ignition Knock Sensor for Chevrolet Blazer

    PartNumber: 242-1034
    Product Specifications
    • Connector Gender: Female
    • Connector Quantity: 1
    • Connector Shape: Round
    • Length: 54.17 mm
    • Mounting Hardware Included: No
    • OE Part Number: 10456031, 10456018
    • Terminal Gender: Male
    • Terminal Quantity: 1
    • Terminal Type: Blade
    • Threaded End Diameter: 14 mm
    • UPC: 724620074639
    • Wiring Harness Included: No
    • Part Description: Chevrolet Blazer Ignition Knock Sensor
    More Info
    $25.78
  • OEM Chevrolet Blazer Knock Sensor Diagram - 10456018
    View Related Parts

    OEM (Genuine) Chevrolet Blazer Knock Sensor

    PartNumber: 10456018
    OEM Chevrolet Blazer Knock Sensor - 10456018
    Product Specifications
    • Item Dimensions: 2.7 x 2.1 x 1.6 inches
    • Item Weight: 0.70 Pounds
    • Replaced by: 10456288
    • Part Description: Chevrolet Blazer Knock Sensor
    More Info
    $49.28 MSRP: $93.01
    You Save: $43.73 (48%)
  • Walker Products Ignition Knock Sensor for Chevrolet Blazer - 242-1051

    Walker Products® Ignition Knock Sensor for Chevrolet Blazer

    PartNumber: 242-1051
    Product Specifications
    • Connector Gender: Female
    • Connector Quantity: 1
    • Connector Shape: Rectangular
    • Mounting Hardware Included: No
    • Terminal Gender: Male
    • Terminal Quantity: 2
    • Terminal Type: Blade
    • UPC: 724620077012
    • Wiring Harness Included: No
    • Part Description: Chevrolet Blazer Ignition Knock Sensor
    More Info
    $28.93
  • OEM Chevrolet Blazer Knock Sensor Diagram - 55503494
    View Related Parts

    OEM (Genuine) Chevrolet Blazer Knock Sensor

    PartNumber: 55503494
    OEM Chevrolet Blazer Knock Sensor - 55503494
    Product Specifications
    • Other Names: Knock Sensor
    • Item Dimensions: 15.0 x 2.2 x 1.2 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12737536
    • Part Description: Chevrolet Blazer Knock Sensor
    More Info
    $13.94 MSRP: $25.20
    You Save: $11.26 (45%)
  • OEM Chevrolet Blazer Knock Sensor Diagram - 12663209
    View Related Parts

    OEM (Genuine) Chevrolet Blazer Knock Sensor

    PartNumber: 12663209
    OEM Chevrolet Blazer Knock Sensor - 12663209
    Product Specifications
    • Other Names: Knock Sensor
    • Item Dimensions: 2.6 x 1.7 x 1.0 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Chevrolet Blazer Knock Sensor
    More Info
    $3.92 MSRP: $7.37
    You Save: $3.45 (47%)
  • Walker Products Ignition Knock Sensor for Chevrolet Blazer - 242-1031

    Walker Products® Ignition Knock Sensor for Chevrolet Blazer

    PartNumber: 242-1031
    Product Specifications
    • Connector Gender: Female
    • Connector Quantity: 1
    • Connector Shape: Round
    • Length: 51.90 mm
    • Mounting Hardware Included: No
    • OE Part Number: 10456146
    • Terminal Gender: Male
    • Terminal Quantity: 1
    • Terminal Type: Blade
    • UPC: 724620059551
    • Wiring Harness Included: No
    • Part Description: Chevrolet Blazer Ignition Knock Sensor
    More Info
  • Original Engine Management Ignition Knock Sensor for Chevrolet Blazer - KS30

    Original Engine Management® Ignition Knock Sensor for Chevrolet Blazer

    PartNumber: KS30
    Product Specifications
    • Connector Type: Bolt-On
    • UPC: 841266066863
    • Part Description: Chevrolet Blazer Ignition Knock Sensor
    More Info
  • OEM Chevrolet Blazer Knock-Sensor O/L Diagram - 10456019
    View Related Parts

    OEM (Genuine) Chevrolet Blazer Knock-Sensor O/L

    PartNumber: 10456019
    OEM Chevrolet Blazer Knock-Sensor O/L - 10456019
    Product Specifications
    • Other Names: Knock Sensor
    • Item Dimensions: 3.0 x 2.0 x 2.1 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Chevrolet Blazer Knock-Sensor O/L
    More Info
  • OEM Chevrolet Blazer Sensor, Knock Diagram - 10456146
    View Related Parts

    OEM (Genuine) Chevrolet Blazer Sensor, Knock

    PartNumber: 10456146
    OEM Chevrolet Blazer Sensor, Knock - 10456146
    Product Specifications
    • Other Names: ESC Sensor, Knock Sensor
    • Item Dimensions: 2.6 x 2.1 x 1.7 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Chevrolet Blazer Sensor, Knock
    More Info
  • OEM Chevrolet Blazer Sensor, Knock Diagram - 10456075
    View Related Parts

    OEM (Genuine) Chevrolet Blazer Sensor, Knock

    PartNumber: 10456075
    OEM Chevrolet Blazer Sensor, Knock - 10456075
    Product Specifications
    • Other Names: Knock Sensor
    • Item Dimensions: 2.2 x 2.2 x 2.3 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Chevrolet Blazer Sensor, Knock
    More Info
  • OEM Chevrolet Blazer Sensor Asm-Knock Diagram - 10456218
    View Related Parts

    OEM (Genuine) Chevrolet Blazer Sensor Asm-Knock

    PartNumber: 10456218
    OEM Chevrolet Blazer Sensor Asm-Knock - 10456218
    Product Specifications
    • Other Names: Knock Sensor
    • Item Dimensions: 4.6 x 2.9 x 3.0 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Chevrolet Blazer Sensor Asm-Knock
    More Info
  • OEM Chevrolet Blazer Knock Sensor Diagram - 1997699
    View Related Parts

    OEM (Genuine) Chevrolet Blazer Knock Sensor

    PartNumber: 1997699
    OEM Chevrolet Blazer Knock Sensor - 1997699
    Product Specifications
    • Part Description: Chevrolet Blazer Knock Sensor

Browse Chevrolet Blazer Knock Sensor by Years

2022 2021 2020 2019 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987