Honda Acty Truck high-efficiency air filter, pleated design for models HA3, HA4, HA2, HA1 from 1990-1998, ensuring clean air intake and optimal engine performance.
Top view of Honda Acty compatible air filter, showcasing the detailed filtration structure for 1990-1998 HA3, HA4, HA2, HA1, promoting engine health.
Durable air filter for Honda Acty, precision-engineered for HA3, HA4, HA2, HA1 models (1990-1998), with robust construction for prolonged engine life
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Honda Acty Truck high-efficiency air filter, pleated design for models HA3, HA4, HA2, HA1 from 1990-1998, ensuring clean air intake and optimal engine performance.Top view of Honda Acty compatible air filter, showcasing the detailed filtration structure for 1990-1998 HA3, HA4, HA2, HA1, promoting engine health.Durable air filter for Honda Acty, precision-engineered for HA3, HA4, HA2, HA1 models (1990-1998), with robust construction for prolonged engine life

Air Filter - Honda Acty Truck HA1, HA2, HA3, HA4 Models - 1988-1999

Oiwa Garage
3 reviews
Manufacturer type: Aftermarket
Price:
$39.76

Need help? Call or Text: 562-661-8862

Description

This air filter fits the Honda Acty Truck HA1, HA2, HA3, HA4 (1988-1999). It screens dust and grit out of the intake so the carburetor and engine breathe clean air.

In Stock - ships from our California (USA) warehouse

Fast, reliable delivery - no overseas backorder wait.

Vehicle Fitment & Compatibility

Confirm your chassis code against the table below before ordering.

Honda Acty Truck HA1, HA2, HA3, HA4 (1988-1999) - fitment
Make Honda
Model Acty Truck
Chassis Codes HA1, HA2, HA3, HA4
Years 1988-1999
Part Type air filter - direct-fit replacement

100% Fitment Guarantee

Not sure about fit? Add your chassis/VIN number at checkout and we confirm it before we ship. If a part does not fit your Acty, we exchange it or refund you in full.

Signs you need this air filter

  • A visibly dirty or clogged element
  • Rough idle, hesitation, or a drop in fuel economy
  • Dust build-up in the airbox
  • Overdue on your maintenance schedule

Features & Function

  • Correct airbox size for the Acty intake
  • Protects the carburetor and cylinders from abrasive dust
  • Restores clean airflow for a steady idle

Installation Specifications

  • Difficulty: Easy.
  • Estimated time: about 10 to 15 minutes.
  • Required tools: No tools, or a screwdriver for the airbox clips.

Oiwa Garage Tech Note

"This filter fits the 1988-1999 Acty. Tap the old element out and check the airbox for oil or a rodent nest before fitting the new filter - these trucks sit, and mouse debris in the box is common."

Frequently Asked Questions

How often should I replace the air filter?

Inspect it at every oil change and replace it when it looks dirty, usually once a year on a dusty-use truck.

Will a dirty filter hurt the carburetor?

Yes. A clogged filter richens the mixture and lets grit reach the carb and bores, so keep it fresh.

How do I check if my air filter is dirty?

Pull the element and hold it up to the light. If it is dark, packed with dust, or you cannot see light through it, replace it. A clogged filter richens the mixture and dulls throttle response.

Fitment verified by the Kei truck specialists at Oiwa Garage · Listing updated June 2026.

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