


⚙️ Elevate your engine’s breathability — because every detail counts!
The Donaldson H001249 Engine Air Intake Pre Cleaner Assembly is a precision-machined, vehicle-specific component designed to pre-clean incoming air, enhancing engine protection and performance. Measuring 6.17 inches in height and weighing 1.75 pounds, it offers a compact, durable solution that meets OEM standards and fits seamlessly into your vehicle’s air intake system.



| Brand | Donaldson |
| Product Dimensions | 7.09"L x 8.27"W x 6.18"H |
| OEM Part Number | 09Y9431, 1001000, 10350197, 1071335, 1693129B1 |
| Manufacturer | DONALDSON |
| Automotive Fit Type | Vehicle Specific Fit |
| UPC | 742330003107 |
| Model | Shop Equipment |
| Item Weight | 1.75 pounds |
| Item model number | H001249 |
| Is Discontinued By Manufacturer | No |
| Exterior | Machined |
| Manufacturer Part Number | H001249 |
C**Z
pre filter
I have two of these on my Polaris RZR one for engine and one for belt drive air intake they do a great job of stoping dirt and dust from getting to main filter and reduce the amount of dirt that get in to the CVT clutches.
S**N
Fits as dimensions provided!!! 👌🏼
Fits as dimensions provided, great looking, waiting next weeks to have opportunity to test it off road.After some shifts between snorkel front intake and this prefilter, it is causing a lack of suction on turbo from 16psi and over. Below this boost level, it works very good. I use it in a 2.5L diesel engine.
S**I
Not enough experience for a review
Installed it on my jb43 Suzuki Jimny 2 weeks ago so haven't test it enough.Looks like a good quality product.
A**R
Works for Jeep Zj snorkel
So far so good, was looking for something to keep, snow, rain and dust from going directly into my snorkel. I ordered the 3” filter and my snorkel is 3.25”. I had to use a 3” silicone attachment, I recommend heating up the silicone before installing.
A**E
I returned this
It was too big for my tractor. So I returned it.
T**.
Great quality part
Part was exactly what I was expecting, Donaldson is always quality parts.
J**K
It's a great little pre-cleaner nothing more nothing less
It's a Donaldson pre-cleaner what's to be said? It reduces the dust and bugs that plug up the factory air cleaner...
K**R
Works great
Mounted first one on my chipper beat thing I didn’t know I needed. Air filter last at least 5x longer I have to empty the sawdust every day which would have gone straight into the filter. Must have
Trustpilot
3 weeks ago
1 day ago