GN1018 - 1986-87 Buick Regal; Idle Air Control Valve

GN1018 - 1986-87 Buick Regal; Idle Air Control Valve


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MSRP: $140.99 ea
$127.99  ea


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

1986-87 Buick Regal; Idle Air Control Valve

Replacement IAC valve for 1984-85 Regal Grand National and T-Type models.

The function of the idle air control valve is to regulate the air around the throttle valve by extending or retracting a tapered pintle valve in the air passage. Its main function is at idle. This is the part that helps control an even idle.

If you are experiencing a cold start idle that goes up and down, chances are this idle air control valve is at fault due to dirt or foreign material around the tapered pintle.

The idle air control valve is located directly under the throttle body and can be recognized by the 4-wire plug that goes to it.

Buick Applications
  • 1986 - 1987 Buick Regal

This product fits the following vehicle applications. Click to view individual years.

Product Specifications

Shipping Dimensions
  • Weight: 8 Lbs
  • Dimensions: L: 27" x W: 2" x H: 1"
  • Ship Type: Standard |
Emissions Compliance
  • Not Applicable: Emissions control do not apply.
Product Information
1986-87 Buick Regal; Idle Air Control Valve

Replacement IAC valve for 1984-85 Regal Grand National and T-Type models.

The function of the idle air control valve is to regulate the air around the throttle valve by extending or retracting a tapered pintle valve in the air passage. Its main function is at idle. This is the part that helps control an even idle.

If you are experiencing a cold start idle that goes up and down, chances are this idle air control valve is at fault due to dirt or foreign material around the tapered pintle.

The idle air control valve is located directly under the throttle body and can be recognized by the 4-wire plug that goes to it.

Buick Applications
  • 1986 - 1987 Buick Regal

Vehicle Fitment

This product fits the following vehicle applications. Click to view individual years.

Specifications

Product Specifications

Shipping Dimensions
  • Weight: 8 Lbs
  • Dimensions: 27" x 2" x 1"
  • Ship Type: Standard |
Emissions Compliance
  • Not Applicable: Emissions control do not apply.


  • Product #:
  • SHIP TYPE:
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov