Standard Ignition AC87 Idle Air Control Valve

Idle Air Control Valve for Nissan Pickup and D21

Standard Ignition AC87 is an idle air control valve for Nissan fuel injection systems that need stable idle speed control. It uses a 2-terminal blade terminal design and is listed for a wide range of Nissan Pickup and Nissan D21 applications.

• Idle air control valve for fuel injection system service
• 2 terminal quantity with blade terminals
• Fits multiple Nissan Pickup and Nissan D21 model years
• Standard Ignition AC87 replacement part number

Fitment Details

• Fits 1997-2009 Nissan Pickup, N/A
• Fits 1987-1993 Nissan Pickup, N/A
• Fits 1995-1997 Nissan Pickup, N/A
• Fits 1990-1994 Nissan D21, N/A
• Fits 1987-1993 Nissan Pickup, N/A
• Fits 1986 Nissan Pickup, N/A

What This Part Helps Address

• Unstable or fluctuating idle speed
• Idle speed that is too high or too low
• Stalling when the engine returns to idle
• Rough idle after throttle release
• Idle control issues in Nissan Pickup and Nissan D21 fuel injection systems

Installation Notes and Tips

Verify the connector style before installation; this unit uses blade terminals and a 2-terminal layout. Confirm the vehicle year and engine management setup against the listed fitment for Nissan Pickup and Nissan D21 applications. Standard Ignition AC87 should be matched to the original part number and connector configuration before replacement.

Quality Assurance

Standard Ignition is a recognized aftermarket brand for ignition and engine management components. This part cross-references Gates 22905 for the same application.