Description
This timing belt kit fits the Honda Acty Truck HA3, HA4 (1990-1999). It bundles the timing belt with the related wear parts so the whole timing job goes in fresh.
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 timing belt kit
- You are doing the timing belt service
- A belt of unknown age on a used truck
- You want the tensioner and seals done at the same time
Features & Function
- Bundles the timing belt and related wear parts
- Matched to the Acty E07A engine
- Refreshes the timing job in one kit
Installation Specifications
- Difficulty: Advanced.
- Estimated time: about 3 to 5 hours.
- Required tools: A socket set, a jack and stands, and belt-timing tools.
Oiwa Garage Tech Note
"This is the 8-piece kit. Do any seals in the kit while the covers are off - a weeping cam or crank seal will oil the fresh belt if you leave it."
Frequently Asked Questions
Is the E07A an interference engine?
Treat the belt as critical and keep it in service either way - do not gamble a snapped belt on an engine you rely on.
Should I replace the water pump with the kit?
If it is in the same area and its age is unknown, yes - the labor overlaps so it is cheap to do now.
What is the critical step?
Aligning the cam and crank marks and confirming them by hand before you start the engine - that is what makes or breaks the job.
Fitment verified by the Kei truck specialists at Oiwa Garage · Listing updated June 2026.