Genuine Aisin Water Pump suitable for Toyota Landcruiser 1H Engine
This Japanese made Aisin Water Pump, is suitable for all Toyota Landcruisers fitted with the 1H Series of Engine. When buying Aisin, you can be ensured this part directly matches OEM quality, at a fraction of the cost. The mounting Gasket supplied is also a pressed metal, OEM style gasket.
🚗 Suitable for:
- Toyota Landcruiser HZJ70 and HDJ70 Series – 1HZ / 1HD-FTE 4.2L Diesel Engine 1991 Onwards
- Toyota Landcruiser HZJ80 and HDJ80 Series – 1HZ/1HD-T/1HD-FT 4.2L Diesel Engine 1990-1998
- Toyota Landcruiser HDJ100 Series – 1HD-FTE 4.2L Diesel Engine 1998-2007
- Toyota Landcruiser HZJ105 Series – 1HZ 4.2L Diesel Engine 1998-2007
- All Toyota 1H Series Engines, Turbo and Non-Turbo.
📦 What’s included:
- 1x Aisin Water Pump
- 1x Water Pump Gasket
- 4x Viscous Hub Studs
🛠️ Fitment Details:
- Direct Replacement for the factory Water Pump.
⚙️ Why Choose Aisin:
- Aisin supply automotive parts to the Toyota Motor Corporation.
- Aisin is a member of the Toyota Group of companies.
- When buying Aisin, you can be ensured these products directly match OEM quality, at a fraction of the cost.
- Aisin products that we supply are Japanese made and purchased directly from Aisin in Australia.
📦 Dispatch information:
We keep these on the shelf at our Brisbane store, for fast dispatch.
❓ FAQs:
Q: My engine has performance modifications, do I need an upgraded Water Pump instead?
A: No, we find the factory cooling system is already adequate on these vehicles, this pump is suitable for use with our Turbo kits and performance upgrades. Our recommendation across the board is to keep the original cooling system well maintained.










Excellent customer service and fast turnaround, highly recommended.
Hd auto have been supplying parts for us for years now! Their customer service would have to be up there with the best you could find in Australia! A great bunch of blokes all with a passion for 4wd performance ! 5/5 stars they make life so easy when it comes to getting the parts you need!
– Donnelly engineering
The guy’s at HD pride themselves on top quality customer service. They’re always willing to pick up the phone. Thanks for all your help fellas.
Very good customer service, quality products.