UX43171 Hitachi Air Filter Replacement

The UX43171 Hitachi Projector Air Filter is a must-have to keep your projector's optical elements dust-free. This critical component helps prevent dust accumulation, ensuring optimal performance. A clogged air filter can cause higher operating temperatures due to reduced airflow, which could shorten your projector's lamp life. When you're changing your Hitachi Projector Lamp, it's also wise to replace the filter. Manufacturers recommend replacing the air filter with each lamp change to maintain peak performance. Regularly swapping out your air filter is a simple way to extend the life of both your lamp and projector.

UX43171 Hitachi Air Filter Replacement.

Genuine Replacement Air Filter
180-Day Warranty
Free Ground Shipping on ALL Orders
Orders placed now will ship Monday, 2/23/2026

Sale Price: $46.10

(20)

In Stock

This product can also be used with:

Brand	Model #
Air Filters	003-004135-01 003-004239-01 78-8138-1145-8 MU06641 MU06642 MU07791 SP-FILTER-02 SP-FILTER-03 UX38241 UX38242 UX43251

3 Customer Review(s)

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Please rate your purchasing experience with Projectorlamps.com and the overall quality of this lamp star

Finally got around to swapping out that old projector lamp! This Hitachi UX43171 bulb from Projectorlamps.com slid right into place, a perfect fit, no jiggling or fussing required. The whole process was so straightforward, I was back to movie night in under 10 minutes. Picture's bright and clear again, just like new.

Reviewed by Reviewed by Anonymous

10/6/2025 3:39:29 PM

Please rate your purchasing experience with Projectorlamps.com and the overall quality of this lamp star

The UX43171 air filter from Projectorlamps. com has noticeably improved airflow and keeps dust buildup to a minimum in my projector. It’s easy to install and helps protect my investment by making maintenance much simpler.

Reviewed by Reviewed by Anonymous

6/6/2025 7:20:01 PM

Please rate your purchasing experience with Projectorlamps.com and the overall quality of this lamp star

Stylishly crafted high-quality lamp

Reviewed by Reviewed by Anonymous

4/27/2025 7:41:00 AM