Donaldson|DBB8666
DONALDSON 4um Particulate Filter Element DBB8666
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Available to Order
We source this in for you on demand. Order now and we'll secure your unit, or contact us for a firm lead time and freight to your site, warehouse, business or home address.
For a lead time or expedited dispatch, contact sales@goind.com.au or call 07 3204 2240.
Ships from Brisbane warehouse. Standard delivery 2-5 business days Australia-wide.
4 MICRON FILTRATION FOR FUEL AND HYDRAULIC SYSTEMS THAT ALREADY RUN DONALDSON
Donaldson Blue DBB8666 4 micron particulate spin-on filter element for diesel. Features D.E.R.T. (Donaldson Electrostatic Reduction Technology) to minimise electrostatic discharge at high flow. Used in the P506073 Clean & Dry kit.
What it does
This element traps particulate down to 4 microns in diesel, biodiesel, and hydraulic oil. Viton seals handle modern fuel blends without the swelling or cracking you get from cheaper compounds. If your site already runs Donaldson housings, this is the drop-in replacement that keeps filtration consistent across multiple fluids.
Who it suits
Workshops and depots with existing Donaldson filter housings. Fleet managers who want one element spec that works for both fuel and hydraulic carts. Maintenance crews who need known-good replacements without cross-referencing three different catalogs.
Features & Benefits
Key Features
- 4 micron particulate filtration
- Viton seals for fuel and hydraulic fluid
- 2.3 kg weight
- Fits Donaldson housings
- Diesel and biodiesel compatible
- Hydraulic oil compatible
Benefits
- Cleaner fuel means longer injector life
- Viton seals handle biodiesel blends without swelling
- Drop-in replacement, no housing changes
- One element spec for multiple fluids
| Filtration | 4 micron particulate |
| Efficiency | Beta 4 = 2000 (99.95% @ 4 micron) |
| Technology | D.E.R.T. electrostatic discharge reduction |
| Style | Spin-on element |
| Fluid | Diesel |
| Used in | P506073 Clean & Dry kit |
Shipping & Dimensions
Ships from Brisbane warehouse. Standard delivery 2-5 business days.
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4 micron particulate
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Beta 4 = 2000 (99.95% @ 4 micron)
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D.E.R.T. electrostatic discharge reduction
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Spin-on element
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Diesel
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P506073 Clean & Dry kit
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Frequently Asked Questions
Can't find your answer?
Contact UsWhat is the Donaldson 4um filter element?
A replacement particulate filter element rated at 4 microns, designed to fit Donaldson housings used in fuel or hydraulic filtration systems.
Will this handle biodiesel blends?
Yes. Viton seals are compatible with diesel, biodiesel blends, and hydraulic oils without degradation.
Does this fit my existing filter housing?
It fits Donaldson filter housings that take this element size. Confirm your housing model before ordering, or contact us with your system details.
How often should I replace the element?
Replacement interval depends on fuel cleanliness and flow volume. Monitor pressure drop across the filter; replace when differential exceeds manufacturer spec for your housing.
What warranty and support do you offer?
12-month warranty on factory defects. Filter elements are consumables; normal fouling is not a warranty claim. For fitment or spec queries, contact sales@goind.com.au or 07 3204 2240.