Fuel Filter HOUSING for Hiace Diesel Engines 1989-2004

Fuel Filter Housing for Hiace 3L / 5L / 1KZ-TE Engines (1989–2004)

One Fuel Filter Included.  

This OEM-style fuel filter housing assembly is designed for Toyota Hiace diesel models running 3L, 5L, and 1KZ engines. Over time, the original housings become brittle, corroded, or leak air into the fuel system — causing hard starts, rough idle, fuel starvation, or loss of prime.

This replacement housing restores proper fuel pressure and filtration function, ensuring clean diesel delivery and reliable engine performance.

Some rewiring may be required as not all connections are the same - does not affect function. 

 

Made in Europe

What’s Included

• Fuel Filter Housing Assembly
• Mounting Interface for spin-on fuel/water separator filter
• Water drain port / sensor port (depending on model)

Key Features

• Restores Fuel System Reliability: Eliminates air leaks and priming loss caused by cracked or aging housings.
• Supports Water Separation: Designed for diesel spin-on style filters with built-in drain cock.
• Easy Install: Bolt-on replacement using factory-style connections.
• Durable Construction: Built for long-term use in commercial and off-road environments.

Compatibility

Fits Toyota Hiace / Regius Ace models equipped with:

• 2L, 2LTE, 3L / 5L / 1KZ-TE diesel engines
• 1989–2004 model years (H100 / KZH100 / LH100 and variants)

 

Also compatible with a large range of Toyota diesel platforms that utilize the same style spin-on fuel filter housing.

Ideal Replacement For:

Hard starting / losing prime overnight

Leaking fuel around primer or housing seam

Corroded or cracked original housing

Filter not sealing properly

 

If you’re unsure about compatibility, contact us with your VIN or OEM part number and we can confirm fitment before purchase.