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Airtex 1P1432 Ignition Knock Detonation Sensor Connector

(Cadillac DeVille 1996-99, Eldorado 1996-99, Seville 1996-99; Chevrolet Camaro 1996-2002, Corvette 1997-98, Silverado 2500 HD 2002-03 + 49 more models)

Manufacturer

Picture for manufacturer Airtex Automotive Division

Part Number

1P1432
11 reviews
Sale Price

$13.99

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Product Details

The Airtex 1P1432 is a replacement ignition knock (detonation) sensor connector designed to restore a secure, reliable electrical connection between the vehicle's wiring harness and the knock sensor. The knock sensor is a critical engine management component that detects harmful engine knock and detonation events, signaling the ECU to adjust ignition timing and protect the engine from damage.

Over time, original connectors can become brittle, corroded, or damaged due to engine heat, vibration, and exposure to fluids — leading to poor sensor signal quality or complete sensor failure. This direct-fit replacement connector allows for a clean repair without splicing or cutting the factory harness, maintaining the integrity of the vehicle's electrical system.

Key Features:

  • Direct-fit replacement for OEM knock sensor connector
  • Restores reliable electrical contact to the detonation sensor circuit
  • Engineered to withstand engine bay heat and vibration
  • Simplifies repair — no harness cutting or splicing required
  • Manufactured by Airtex Automotive Division, a trusted name in fuel and ignition system components
  • Meets or exceeds OEM connector specifications

The Airtex 1P1432 knock sensor connector is an economical, professional-grade solution for restoring proper engine knock detection and keeping the engine management system operating as designed.

Products specifications

Fits

Cadillac DeVille 1996-99, Eldorado 1996-99, Seville 1996-99; Chevrolet Camaro 1996-2002, Corvette 1997-98, Silverado 2500 HD 2002-03, S10 1996-2003, Impala 2000-05, Malibu 1997-2003, Monte Carlo 1996-2005, Express 3500 2001-02 + 44 more models

Easy enough.

got the product to me in a timely manner and the product way for the best price

Use actual picture of item being sold

excellect website very easy to order

super competitive prices and really like the certificate of guarantee. looks like i will be ordering from autoplicity again in the near future

Autoplicity had exactly the part I was looking for, for my SRT8 Challenger, at the best price I could find!

Excellent pricing and fast and easy checkout! Very quick shipping! Quality product- highly recommended!

They have it nailed down....instant email updates, great pricing, and dirt cheap shipping. I'm hooked.

I like that you actually stock the items that you're selling. Most vendors appear to leave customers at the mercy of distributors or manufacturers without warning.

BEST PRICES ON THE NET. TRUST ME I'VE LOOKED. HECK, EVEN CHEAPER THAN EBAY. CUSTOMER SUPPORT IS SO MUCH BETTER THAN ANY OTHER PARTS COMPANY OUT THERE. QUICK RESPONSE. THANKS AUTOPLICITY!

Great price, fast shipping, excellent customer service. I will definitely do business with them in the future.

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