HomeAir and Fuel Delivery > Fuel Injection System and Related ComponentsStandard Ignition AC35 Idle Air Control Valve
Part #: AC35

Standard Ignition AC35 Idle Air Control Valve

8 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$81.67Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Ford and Mercury, Tempo and Topaz
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Idle Air Control Valve for Ford Tempo and Mercury Topaz

The Standard Ignition AC35 Idle Air Control Valve is designed to regulate the engine's idle speed by controlling airflow. Specifically engineered for Ford Tempo and Mercury Topaz models, this component ensures smooth engine performance during idle conditions.

  • Compatible with Ford Tempo and Mercury Topaz vehicles
  • Equipped with 2 blade terminals for secure electrical connection
  • Part number AC35 for precise identification and fitment
  • Manufactured by Standard Ignition, a trusted name in automotive components

Product Features and Specifications

This idle air control valve features two blade terminals, providing a reliable and straightforward electrical interface. The design supports consistent airflow regulation, which is critical for maintaining stable engine idle speeds. The AC35 valve is built to meet OEM standards, ensuring compatibility and durability for the specified Ford and Mercury models.

Function and Application

The Standard Ignition AC35 Idle Air Control Valve is used to manage the amount of air bypassing the throttle plate, which directly affects engine idle speed. It is essential for proper engine operation, especially during cold starts and varying load conditions.

  • Helps resolve rough or fluctuating idle speeds
  • Addresses engine stalling issues at idle
  • Improves throttle response during idle
  • Reduces engine hesitation when idling
  • Supports emission control by maintaining stable idle

Installation Notes and Tips

When installing the AC35 Idle Air Control Valve, ensure the electrical connectors with blade terminals are securely attached to prevent intermittent connections. It is recommended to clean the throttle body and surrounding areas before installation to avoid contamination. Follow vehicle-specific service manual instructions for torque specifications and calibration procedures.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications. The AC35 Idle Air Control Valve undergoes rigorous quality control to ensure reliable performance. Warranty coverage details should be confirmed with the product documentation or supplier.

BrandStandard Ignition
Part NumberAC35
Terminal TypeBlade Terminals

This part fits 8 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1994FordTempo2.3LL4N/APrimary application for specific vehicle models ~ Idle Air Control Valve
1994MercuryTopaz2.3LL4N/APrimary application for specific vehicle models ~ Idle Air Control Valve
1993FordTempo2.3LL4N/APrimary application for specific vehicle models ~ Idle Air Control Valve
1993MercuryTopaz2.3LL4N/APrimary application for specific vehicle models ~ Idle Air Control Valve
1992FordTempo2.3LL4N/APrimary application for specific vehicle models ~ Idle Air Control Valve
1992MercuryTopaz2.3LL4N/APrimary application for specific vehicle models ~ Idle Air Control Valve
1991MercuryTopaz2.3LL4N/APrimary application for specific vehicle models ~ Idle Air Control Valve
1990MercuryTopaz2.3LL4N/APrimary application for specific vehicle models ~ Idle Air Control Valve

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

150-223171192872-19067215-2010217-1832219314J104473-4832762228479ACVB10118CX1836F1DE9F715AA

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.