21-piece Mega Timing Belt and Tune-Up Kit for 1990-1999 Honda Acty HA3/HA4 displayed on a white background, featuring an air filter, fuel filter, oil filter, distributor cap and rotor, spark plugs with wires, ignition control module, coil sensor, ignition assembly, complete engine gasket set, and timing and alternator belts, available for order with free shipping at Oiwa Garage.
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21-piece Mega Timing Belt and Tune-Up Kit for 1990-1999 Honda Acty HA3/HA4 displayed on a white background, featuring an air filter, fuel filter, oil filter, distributor cap and rotor, spark plugs with wires, ignition control module, coil sensor, ignition assembly, complete engine gasket set, and timing and alternator belts, available for order with free shipping at Oiwa Garage.

The Mega Timing Belt & Tune Up Kit - 21 Piece - Honda Acty - HA3/HA4 - 1990-1999

Oiwa Garage
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Price:
$1,195.04
Stock:
In stock

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

Description

This timing belt and tune-up kit fits the Honda Acty Truck HA3, HA4 (1990-1999). It combines the timing belt service with the ignition and filter tune-up parts for a full drivetrain refresh.

What's Included
  • ▪Air Filter
  • ▪Fuel Filter
  • ▪Oil Filter
  • ▪Distributor Cap & Rotor
  • ▪Spark Plugs & Wires
  • ▪Ignition Control Module & Coil Sensor
  • ▪Ignition Coil
  • ▪Timing Belt
  • ▪Tensioner Pulley
  • ▪Idler Pulley
  • ▪Water Pump
  • ▪Alternator Belt
  • ▪Camshaft Oil Seal
  • ▪Crankshaft Oil Seal
  • ▪Valve Cover Gasket
  • ▪Air Thermal Valve

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 HA3, HA4 (1990-1999) - fitment
Make Honda
Model Acty Truck
Chassis Codes HA3, HA4
Years 1990-1999
Part Type timing belt and tune-up kit

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 and tune-up kit

  • You are doing the timing belt and want the tune-up done at once
  • High-mileage or unknown-history truck
  • You want one kit for a complete service

Features & Function

  • Combines timing belt and tune-up parts
  • Matched to the Acty E07A engine
  • Covers the big scheduled service in one kit

Installation Specifications

  • Difficulty: Advanced.
  • Estimated time: a weekend job, roughly 4 to 8 hours.
  • Required tools: A socket set, a spark plug socket, a jack and stands, and belt-timing tools.

Oiwa Garage Tech Note

"This is the 21-piece kit. Bag and label the fasteners by area as you strip the front of the engine - a big kit goes back together far faster when nothing is guessed."

Frequently Asked Questions

Should I replace the water pump while I am in there?

Yes - it sits in the same area, so doing it now costs only the part, not a second teardown.

What is the most important step?

Setting the cam and crank timing marks and confirming them by hand before startup - get that right and the rest is bolt-on.

Can one person do this kit?

Yes, but a helper speeds the awkward parts; the real requirement is patience and keeping the fasteners organized.

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

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