2003 Pontiac Grand Am Ignition Knock (Detonation) Sensor Connectors

Your 2003 Pontiac Grand Am might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Ignition Knock (Detonation) Sensor Connectors you desperately need.

We currently carry 2 Ignition Knock (Detonation) Sensor Connectors to choose from for your 2003 Pontiac Grand Am, and our inventory prices range from as little as $37.49 up to $74.99.

On top of low prices, Advance Auto Parts offers 2 different trusted brands of Ignition Knock (Detonation) Sensor Connectors for the 2003 Pontiac Grand Am. We only sell parts from trusted brands like ACDelco so that you can find quality parts you can count on.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Ignition Knock (Detonation) Sensor Connectors stock in-person!

Ignition Knock (Detonation) Sensor Connectors for Your 2003 Pontiac Grand Am

ACDelco – Multi-Purpose Wire Connector (Part No.PT2784)

Multi-Purpose Wire Connector

from

$37.49
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product Features:
  • Protective outer coverings help provide long-lasting durability
  • Color-coded wires allow for easy installation
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function
See More
View Product

Dorman – Knock Sensor Connector (Part No.645-514)

Knock Sensor Connector

from

$74.99
This ignition knock (detonation) sensor harness is designed to match the fit, function and appearance of the original harness on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this ignition knock (detonation) sensor harness is designed to match the fit, function and appearance of the original harness on specified vehicles
  • Ideal solution – this harness is a reliable replacement for an original harness that is missing, failed or damaged due to corrosion
  • Durable construction – this harness is made from quality components to ensure reliable performance and a long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More
View Product

FAQs for 2003 Pontiac Grand Am Ignition Knock (Detonation) Sensor Connectors

What are the most popular Ignition Knock (Detonation) Sensor Connectors for the 2003 Pontiac Grand Am?

With 2 brands you can trust, our most popular Ignition Knock (Detonation) Sensor Connectors for the 2003 Pontiac Grand Am parts are:
Multi-Purpose Wire Connector
from $37.49
This product is not rated
Multi-Purpose Wire Connector
Ignition Knock (Detonation) Sensor Connectors
Knock Sensor Connector
from $74.99
This product is not rated
Knock Sensor Connector
Ignition Knock (Detonation) Sensor Connectors