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Chevrolet Blazer Ignition Knock (Detonation) Sensor Connector Replacement

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  1. ✓ In Stock 1995 Chevrolet Blazer Ignition Knock (Detonation) Sensor Connector (Global Parts)

    1995 Chevrolet Blazer Ignition Knock (Detonation) Sensor Connector (Global Parts)

    Partslink #: 1815138

    Knock Sensor Pigtail

    $11.78 View part →
  2. ✓ In Stock 1987-2001 Chevrolet Blazer Ignition Knock (Detonation) Sensor Connector (Walker Products)

    1987-2001 Chevrolet Blazer Ignition Knock (Detonation) Sensor Connector (Walker Products)

    Partslink #: 270-1071
    $16.08 View part →
  3. ✓ In Stock 1987-2000 Chevrolet Blazer Ignition Knock (Detonation) Sensor Connector (Standard Ignition)

    1987-2000 Chevrolet Blazer Ignition Knock (Detonation) Sensor Connector (Standard Ignition)

    Partslink #: HP3850

    with bullet terminal

    $19.48 View part →
  4. ✓ In Stock 2002-2005 Chevrolet Blazer Ignition Knock (Detonation) Sensor Connector (Walker Products)

    2002-2005 Chevrolet Blazer Ignition Knock (Detonation) Sensor Connector (Walker Products)

    Partslink #: 270-1034
    $20.38 View part →
  5. ✓ In Stock 1987-2000 Chevrolet Blazer Ignition Knock (Detonation) Sensor Connector (Standard Ignition)

    1987-2000 Chevrolet Blazer Ignition Knock (Detonation) Sensor Connector (Standard Ignition)

    Partslink #: S-550

    with bullet terminal

    $20.64 View part →
  6. ✓ In Stock 2020-2025 Chevrolet Blazer Ignition Knock (Detonation) Sensor Connector (Standard Ignition)

    2020-2025 Chevrolet Blazer Ignition Knock (Detonation) Sensor Connector (Standard Ignition)

    Partslink #: S2860

    without harness

    $21.67 View part →
  7. ✓ In Stock 2001-2005 Chevrolet Blazer Ignition Knock (Detonation) Sensor Connector (Dorman)

    2001-2005 Chevrolet Blazer Ignition Knock (Detonation) Sensor Connector (Dorman)

    Partslink #: 645-106
    $23.60 View part →
  8. ✓ In Stock 2001-2005 Chevrolet Blazer Ignition Knock (Detonation) Sensor Connector (Motormite)

    2001-2005 Chevrolet Blazer Ignition Knock (Detonation) Sensor Connector (Motormite)

    Partslink #: 85137
    $29.77 View part →
  9. ✓ In Stock 2019-2025 Chevrolet Blazer Ignition Knock (Detonation) Sensor Connector (Standard Ignition)

    2019-2025 Chevrolet Blazer Ignition Knock (Detonation) Sensor Connector (Standard Ignition)

    Partslink #: S-934
    $69.58 View part →

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Ignition Knock (Detonation) Sensor Connector Compatibility for Chevrolet Blazer

Browse our selection of quality ignition knock (detonation) sensor connector parts designed specifically for your Chevrolet Blazer. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

Base · Cheyenne · Custom Deluxe · Deluxe · L · LS · LT · LTZ · Premier · RS · RS Bitono · Scottsdale · Silverado · Silverado Sport · Trailblazer · True North · Xtreme · ZR2

Body Types

Sport Utility

Engine Options

L4 2.0L · L4 2.5L · L6 4.2L · V6 3.6L · V6 4.3L · V8 5.0L · V8 5.7L · V8 6.2L · V8 6.5L

Transmissions

Automatic · Manual

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