HomeEmission Control > SensorsGlobal Parts 1811782 Ignition Knock (Detonation) Sensor
Part #: 1811782

Global Parts 1811782 Ignition Knock (Detonation) Sensor

6 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Kia, Spectra and Sephia
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Global Parts Ignition Knock Sensor 1811782

The Global Parts Ignition Knock (Detonation) Sensor 1811782 is designed specifically for Kia Sephia and Kia Spectra models. This sensor plays a critical role in detecting engine knock and ensuring optimal engine performance.

  • Compatible with Kia Sephia and Kia Spectra vehicles
  • Wiring harness length of 13.5 inches for flexible installation
  • Blade terminal type with 3 terminals for reliable connectivity
  • Includes a single female rectangular connector
  • Wiring harness included for ease of replacement
  • Mounting hardware not included

Detailed Product Description

The Global Parts 1811782 ignition knock sensor is engineered to monitor engine detonation by detecting vibrations caused by knocking. It features a 13.5-inch wiring harness that provides sufficient length for installation in Kia Sephia and Kia Spectra models. The sensor uses a blade terminal type with three terminals, ensuring a secure electrical connection. The included wiring harness comes with one female rectangular connector, designed to fit precisely with the vehicle’s existing wiring system. While mounting hardware is not included, the sensor’s design allows for straightforward integration into the engine’s emission control system.

Common Applications and Issues Addressed

  • Detects engine knocking to prevent potential damage
  • Helps maintain optimal ignition timing for fuel efficiency
  • Reduces harmful emissions by ensuring proper combustion
  • Prevents engine misfires related to detonation
  • Supports engine performance stability in Kia Sephia and Spectra

Installation Notes and Tips

  • Verify compatibility with Kia Sephia or Kia Spectra before installation
  • Ensure the wiring harness length of 13.5 inches is sufficient for your vehicle’s setup
  • Use appropriate tools to connect the blade terminals securely
  • Since mounting hardware is not included, retain original hardware or source compatible fasteners
  • Handle the sensor carefully to avoid damage to the connector and wiring harness

Quality Assurance and Warranty

Global Parts maintains strict quality control standards for the 1811782 ignition knock sensor to meet OEM specifications. The product is tested for durability and performance to ensure reliable operation in Kia Sephia and Kia Spectra vehicles. Warranty details are provided by Global Parts and should be confirmed at the time of purchase.

This part fits 6 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2003KiaSpectra1.8LL4N/AEnsure compatibility prior to purchasing this Ignition Knock Sensor.
2002KiaSpectra1.8LL4N/AEnsure compatibility prior to purchasing this Ignition Knock Sensor.
2001KiaSephia1.8LL4N/AEnsure compatibility prior to purchasing this Ignition Knock Sensor.
2001KiaSpectra1.8LL4N/AEnsure compatibility prior to purchasing this Ignition Knock Sensor.
2000KiaSephia1.8LL4N/AEnsure compatibility prior to purchasing this Ignition Knock Sensor.
2000KiaSpectra1.8LL4N/AEnsure compatibility prior to purchasing this Ignition Knock Sensor.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.