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Dorman 645-218 Air Charge Temperature Sensor Connector

(Chevrolet Silverado 1500 2001-05, 2007, Suburban 1500 2000-06, Tahoe 2000-06, Avalanche 1500 2002-06; Jeep Grand Cherokee 2008-10 + 18 more models)

Manufacturer

Picture for manufacturer Dorman

Part Number

645-218
20 reviews
Sale Price

$22.30

In Stock (9)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

The Dorman 645-218 Air Charge Temperature Sensor Connector provides a direct replacement solution for worn or damaged ACT sensor connectors on your vehicle. This connector enables proper electrical communication between the air charge temperature sensor and your vehicle's engine management system, which monitors intake air temperature to optimize fuel delivery and ignition timing.

Key Features:

  • Direct replacement for factory air charge temperature sensor connector
  • Constructed with durable, heat-resistant materials to withstand underhood temperatures
  • Corrosion-resistant terminals ensure reliable electrical connection
  • Pre-wired pigtail design simplifies installation and repair
  • Quality-tested to meet OE specifications for reliable performance

This connector restores proper sensor function, helping prevent issues like rough idle, poor fuel economy, and check engine lights caused by faulty wiring connections. Designed for long-lasting durability in demanding automotive environments.

Products specifications

Fits

Chevrolet Silverado 1500 2001-05, 2007, Suburban 1500 2000-06, Tahoe 2000-06, Avalanche 1500 2002-06; Jeep Grand Cherokee 2008-10; GMC Yukon XL 1500 2000-06, Sierra 1500 2002-06, Yukon 2000-06; Chrysler 300 2005-10 + 14 more models

Feature - Benefit 1

Available in different wire configurations, including 1- and 2-wire

Feature - Benefit 2

Direct replacement Engine Coolant Temperature Sensor Connectors available (where applicable) to ensure a proper fit

Feature - Benefit 3

Vehicle try-on testing has been conducted on this part to ensure a trouble-free performance

Feature - Benefit 4

Easy installation?just splice in the new socket to your existing wiring

Terminal Gender

Female

Wiring Harness Length

19.13

Package Contents

1 Harness

Wire Quantity

2

Terminal Material

Plastic

Wire Gauge Measurement

16 Awg

Terminal Type

Blade

Process was very smooth. Ordered tires on June 2, received them via FedEx on June 10. Outstanding! Appreciated the emails I received with order status and tracking numbers.

Fast

Very fast shipping

The overall experience was as expected.

Quick, easy, and great prices

So Far So good . First order maybe of many . We'll see how it goes

Fast service.

Best price I could find online. Very happy with my experience.

Real easy to do business with. Part came as described..

Fast good prices

quick

Quick & good price

Great prices on the parts that I needed.

Fast and convenient!

Easy ordering. Great prices

You have what I need.

This is my first purchase. So far, it's going well.

Easy and had the best price.

Ordered an EGR bug shield. After a short delay due to the Christmas holiday I called and customer service quickly tracked it down and it showed up a few days later. Best price on the internet!

Goo . Service

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