Description
This intake valve fits the Honda Acty Truck HA3, HA4 (1990-1999). It opens to admit the fuel-air charge into the cylinder. The engine uses six intake valves in total, so order six of these if you need a full set.
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.
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.
Reasons to choose this intake valve
- A burned, bent, or worn intake valve
- Compression loss on a cylinder
- You are doing a valve job or head rebuild
Features & Function
- Admits the intake charge
- Correct valve for the E07A head
- Restores cylinder sealing
Installation Specifications
- Difficulty: Advanced.
- Estimated time: part of a head rebuild.
- Required tools: Valve-job tooling and engine hand tools.
Oiwa Garage Tech Note
"Valves go in with a proper seat cut and lap - fit them during head work, check the seal, and set the clearances to spec afterward."
Frequently Asked Questions
How many valves does the engine use?
There are 12 valves: 6 intake valves and 6 exhaust valves.
How do I know an intake valve is bad?
Compression loss on a cylinder that a leak-down test traces to the intake side points to a burned or worn valve. This is diagnosed during head work.
Any tips for fitting the valve?
Valves go in with a proper seat cut and lap during head work, then the valve clearances are set to spec afterward.
Fitment verified by the Kei truck specialists at Oiwa Garage · Listing updated June 2026.