Standard Ignition AC337 Fast Idle Valve Solenoid

Brand Standard Ignition AC337
Fits Acura, Honda, and Isuzu · 16 vehicles

Fast idle valve solenoid. Controls idle speed during cold starts and warm-up.

No connector for a simple replacement setup.

Cross-references Gates 22987, Standard Ignition AC337 and 2-29589 for the same application. See all 6.

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Fast Idle Valve Solenoid for Honda and Acura

Standard Ignition AC337 is a fast idle valve solenoid for vehicles that use a hose-connected idle control setup. It features no connector and one hose connector, making it a direct replacement option for the specified Honda, Acura, and Isuzu applications.

Key Features

  • Fast idle valve solenoid for air and fuel delivery systems
  • No connector design for applications that reuse the vehicle’s existing electrical connection
  • One hose connector for straightforward hose routing
  • Standard Ignition AC337 replacement part number
  • Cross-references Gates 22987 for the same application

Application Details

Standard Ignition AC337 is used in idle control systems where the fast idle valve solenoid helps manage engine idle behavior during cold starts and warm-up conditions. It is a fitment-based replacement for 1995-1997 Honda Odyssey, 1996-1997 Honda Accord, 1996-2001 Acura Integra, 1997 Acura CL, and 1996-1997 Isuzu Oasis. This part number, AC337, is commonly searched by buyers looking for a fast idle valve solenoid for Honda Accord, Acura Integra, or Honda Odyssey idle control repair.

What It Helps Fix

  • High or unstable idle during cold start
  • Idle speed that does not return to normal after warm-up
  • Idle control faults related to the fast idle valve circuit
  • Driveability issues tied to worn or sticking idle solenoid operation
  • Vacuum hose connection problems at the idle control valve assembly

Installation Notes

Verify the vehicle’s original connector style before installation, since this part is listed with no connector. Confirm hose routing and match the existing fast idle valve solenoid location on the intake or throttle-related idle control assembly. Use the vehicle’s service information to compare the original part number and fitment before replacing AC337.

Quality Assurance

Standard Ignition replacement parts are built for direct-fit service applications and are commonly selected for OE-style repair work. This part cross-references Gates 22987 for the same application.

This part fits 16 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelTransmissionLitersCylindersPositionNotes
2001AcuraIntegraAutomaticN/A
2000AcuraIntegraAutomaticN/A
1999AcuraIntegraAutomaticN/A
1998AcuraIntegraAutomaticN/A
1997AcuraCLAutomatic2.2LL4N/A
1997AcuraIntegraAutomaticN/A
1997HondaAccordAutomatic2.2LL4N/A
1997HondaAccord2.7LV6N/A
1997HondaOdysseyN/A
1997IsuzuOasis2.2LL4N/A
1996AcuraIntegraAutomaticN/A
1996HondaAccordAutomatic2.2LL4N/A
1996HondaAccord2.7LV6N/A
1996HondaOdysseyN/A
1996IsuzuOasis2.2LL4N/A
1995HondaOdysseyN/A
Directly replaces or cross-references 6 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Gates — 22987Standard Ignition — AC3372-2958916500P0AA515862022260AC4268