Donaldson
Donaldson P170308
- Micron
- 6µm
- Media
- Synthetic
- O.D.
- 3.13"
- I.D.
- 1.85"
- Length
- 5.52"
- Efficiency
- β1000 ≥ 1000
HYDRAULIC FILTER, SPIN-ON DURAMAX
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10 verified cross-references — see what replaces this →- Part Number
- P170308
- Manufacturer
- Donaldson
Donaldson P170308 specifications
The Donaldson P170308 is a 6µm synthetic filter element. It measures 3.13" OD x 1.85" ID x 5.52" long. Filtration efficiency is rated at β1000 ≥ 1000 per ISO 16889. 10 verified cross-references are available from aftermarket manufacturers. Specifications verified. Last reviewed: May 2026
Performance
- Micron Rating
- 6µm
- Media Type
- Synthetic
- Efficiency (ISO 16889)
- β1000 ≥ 1000
- Series
- HMK03
Dimensions
- O.D. (inches)
- 3.13"
- I.D. (inches)
- 1.85"
- O.A.L. (inches)
- 5.52"
- Connection Type
- Spin-On
What replaces the Donaldson P170308?
10 verified cross-references on file. A cross-reference confirms dimensional fit and micron rating — not performance equivalence. Beta ratio, collapse rating, media, and service life can differ between brands.
| Part Number | Manufacturer | Match |
|---|---|---|
| 3I1767 | — | Verified |
| 149939A | — | Verified |
| 56679000 | — | Verified |
| 609135003 | — | Verified |
| HF170308 | — | Verified |
| 1588987 | — | Verified |
| 149939 | — | Verified |
| 56507781 | — | Verified |
| 3I1765 | — | Verified |
| 1261813 | — | Verified |
Application & Compatibility
The DONALDSON P170308 is designed for use in hydraulic and lubrication filtration systems. With a 6µm rating, this element is suitable for proportional valve protection and general hydraulic systems.
Frequently Asked Questions
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