FM645DPK

Isuzu DMax & Mazda BT50 3.0L Fuel Manager Filter Kit

Isuzu DMax & Mazda BT50 3.0L Fuel Manager Filter Kit (FM645DPK) Fits ISUZU. Fast shipping, warranty included.

BrandMantaMPI Automotive

Category: Filters and engine bay accessories

RRP $514.50 AUD
In stock at supplier
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Isuzu DMax & Mazda BT50 3.0L Fuel Manager Filter Kit product image

Part specs

SKU
FM645DPK
Supplier
MPI Automotive
Category
Filters and engine bay accessories
Vehicle fitment
Isuzu
Stock status
In stock at supplier

The MPI Automotive FM645DPK is a Fuel Manager fuel filter kit for the 3.0L Isuzu D-Max and Mazda BT-50 — a fuel-side-only upgrade that cleans the diesel before it reaches the injection system.

Filter kit, not a combo

The FM645DPK is the Fuel Manager fuel filtration kit on its own — no catch-can. It adds a stage that separates water and traps contaminants in the diesel ahead of the high-pressure injection system. For owners whose main concern is fuel cleanliness, or who plan to add an intake catch-can separately, this is the focused option.

Why fit it to a 3.0L D-Max or BT-50?

On a working 3.0L diesel ute, keeping water and grit out of the injectors and pump is straightforward, worthwhile maintenance. The Fuel Manager handles that single job, and the kit includes the filter head, element and the mounting and plumbing hardware to complete the install on the shared D-Max/BT-50 platform.

Will it suit my ute?

It's listed to fit the Isuzu D-Max and Mazda BT-50 with the 3.0L engine. Confirm your exact year and build with the workshop before ordering, since these platforms have changed across generations and feed data can be imperfect.

Fitting and price

Oak Flats Muffler Men fits the Fuel Manager in-house across the Illawarra, mounting the head in a serviceable spot and leak-checking the fuel line before handover. The FM645DPK is listed at an RRP of $514.50; confirm current pricing and stock when you book. If you decide to add an intake catch-can later, the workshop can advise on the matching combo for your build.

Stocked and fitted by Oak Flats Muffler Men, the Illawarra exhaust and 4x4 specialist in Oak Flats, NSW.

Common questions

Is there a catch-can in the FM645DPK?
No — this is the fuel filter kit only. The combo kits add a catch-can; this one focuses on the fuel side.
Does it fit the Mazda BT-50?
Yes — it's listed for the 3.0L Isuzu D-Max and Mazda BT-50. Confirm your exact year and build with the workshop before ordering.

Fitment support across the Illawarra

Fitment checks near you across 18 Illawarra suburbs, from Oak Flats and Shellharbour to Wollongong and Kiama.
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