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Ships within 48 hours · Estimated delivery Sep 19 - Sep 24
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Description
Alliant AP0501 Power ULTRAGUARD Diesel Fuel TreatmentGAP carries the Alliant Power AP0501 ULTRAGUARD Diesel Fuel Treatment that will increase lubricity, add cetane, and help with cold starts in the winter. This fuel treatment improves cold starting and gives you smooth engine running by increasing the cetane in diesel fuel, which provides superior engine combustion. This concentrated diesel fuel treatment add lubricity that reduces friction and wear on vital fuel system components. Get superior cold
GAP carries the Alliant Power AP0501 ULTRAGUARD Diesel Fuel Treatment that will increase lubricity, add cetane, and help with cold starts in the winter. This fuel treatment improves cold starting and gives you smooth engine running by increasing the cetane in diesel fuel, which provides superior engine combustion. This concentrated diesel fuel treatment add lubricity that reduces friction and wear on vital fuel system components. Get superior cold starting and wintry weather engine performance as this additive provides lower CFPP temperature.
Features:
- Improves Fuel Economy
- Restores Engine Power & Torque
- Protects Against Rust & Corrosion
- Removes Water By Demulsification
- Cleans Internal & External Injector Deposits
- Cleans Deposits & Eliminates Stiction In Common Rail Injectors
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 20 reviews
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Product Reviews
★★★★★ 5
Works well
Works great so far. Installed it about a month ago..
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Reviewed in the United States on February 16, 2026
★★★★★ 5
Save your plastic cage on the factory filter
This fit the plastic holder that comes with the factory filter. Make sure that you don’t discard the plastic “cage” that is on the factory filter. Reuse the cage with this filter.
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Reviewed in the United States on May 7, 2026
★★★★★ 4
Good
24 Camry, V6. A little bit different then OEM, just had to tweak the filter a tad, not a big deal but just letting you know. I would still get it again
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Reviewed in the United States on May 23, 2026
★★★★★ 5
2023 RAV4 Hybrid
The product is great and is OEM+ in quality.
This has to be the easiest cabin air filter I have ever changed.
The replacement is super simple. Take off the glove box by pressing in (check for Youtube videos), remove and take the plastic tray out, remove the old filter, and install the new one into the plastic tray, making note to match the direction of the arrows. Reinstall and you are done. Replace once a year.
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Reviewed in the United States on August 9, 2024
★★★★★ 5
The best you can get!
I use Purolator filters exclusively. Top quality filter from a company that specializes in filters.. I use them everywhere a filter is needed. Never a failure and top quality filter media.
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Reviewed in the United States on November 8, 2025