Talk to a Challenger Sales Tech
1-610-990-4562
M-F 8:30A-11P ET, Sat-Sun 8:30A-9P ET
$3K Fall Sweepstakes! Enter Now >

Find Valves, Sensors, & Sending Units for your Challenger

Holley EFI HEMI Knock Sensor Connector (08-18 V8 HEMI Challenger)Find parts that fit my vehicle

Item CH23428
Product Image
$12.99
Want $10? Write one of the first 5 reviews 4.3 Holley EFI Engine product ratings
Our Price

$14.43 set

Military, Medical & First Responders Earn $0.72 in AM Cash Rewards. Get Verified

CONFIRM THIS FITS YOUR VEHICLE!

Select a different vehicle Help?
Update or Change Vehicle
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • EFI Knock Sensor Connector For V8 HEMI Engines
      • Genuine OEM Connector
      • Includes Connector, Pins, Seals, And TPA (Terminal Position Assurance)
      • Designed For Use With Holley EFI Systems
      • Ideal For Building Or Servicing EFI Wiring Harnesses
      • Part Of Holley EFI Wiring Shop Product Line
      • Easy Installation
      • Fits 2008-2018 V8 HEMI Challenger

      Description

      OEM-Grade EFI Wiring Solution. The Holley EFI HEMI Knock Sensor Connector is a high-quality replacement or build component for V8 HEMI engines running Holley EFI systems. Designed for reliable signal transfer and secure connections, it's ideal for custom harness builds or repairs where factory fit and function are essential.

      Construction and Appearance. This connector kit includes the OEM-style connector body, terminal pins, weather seals, and a Terminal Position Assurance (TPA) lock for added reliability. Engineered specifically for Holley EFI applications, it integrates seamlessly into HEMI wiring harnesses and meets OE durability standards.

      Installation. Installation is easy and requires basic wiring tools. The connector is designed for secure crimp-and-insert assembly, making it accessible for both professionals and advanced DIYers.

      Application. This Holley EFI HEMI Knock Sensor Connector fits 2008 to 2018 Dodge Challenger models equipped with V8 HEMI engines and compatible Holley EFI systems.

      Holley EFI 570-230

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 30 Minutes

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Knock Sensor Connector
      • (1) Set Of Pins
      • (1) Set Of Seals
      • (1) TPA (Terminal Position Assurance)
      4.3

      Reviews of Holley EFI Engine Products (3)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Challenger

      • 392 Hemi Scat Pack Shaker - 16
      • R/T - 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
      • R/T 392 - 17, 18
      • R/T Classic - 12
      • R/T Plus - 15, 16
      • R/T Plus Shaker - 16
      • R/T Scat Pack - 16, 17, 18
      • R/T Shaker - 16
      • Scat Pack - 15
      • SRT 392 - 15, 16, 17, 18
      • SRT Demon - 18
      • SRT Hellcat - 15, 16, 17, 18
      • SRT Hellcat Widebody - 18
      • SRT8 - 08, 09, 10, 11, 12, 13, 14
      • T/A - 17, 18
      • T/A 392 - 17, 18