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- USA
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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
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Description
AFE 90-30001 Diesel Fuel BoosterThe AFE 90 30001 Diesel Fuel Booster is an extreme concentrate for use in your diesel engine. aFe POWER Diesel Fuel Booster restores engine performance and protects diesel fuel systems from performance robbing deposits. Ideal for all diesel engines, Fuel Booster will not harm after treatment devices or EGR systems and contains no alcohol. This all around fuel improver includes a concentrated dose of the most important additives to keep your diesel
The AFE 90-30001 Diesel Fuel Booster is an extreme concentrate for use in your diesel engine. aFe POWER Diesel Fuel Booster restores engine performance and protects diesel fuel systems from performance-robbing deposits. Ideal for all diesel engines, Fuel Booster will not harm after treatment devices or EGR systems and contains no alcohol.This all-around fuel improver includes a concentrated dose of the most important additives to keep your diesel engine running at its peak tune. Additives include a Cetane Maximizer to improve performance and a Lubricant for the HPP (High Pressure Pump) and injectors. The Fuel Stabilizer provides for long term fuel stability by keeping your fuel tank and engine free of rust and corrosion while an anti-gel formula helps to prevent diesel fuel from clogging the fuel lines, tank & filters and works to improve flow in extreme temperatures.
Features:
- Extreme Concentrate
- Cetane Maximizer
- Lubricates HPP & Injectors
- Long Term Fuel Stability
- Inhibits Corrosion
- Alcohol Free
Dosage Information:
The minimum recommended dosage of AFE Pro Guard HD Diesel Fuel Booster is one (1) ounce per ten (10) gallons of diesel fuel. Vehicles that haven't been treating their fuel system with a fuel additive can safely use one (1) bottle per fuel tank during the initial "Clean Up" period.
Initial Treatment: 1 bottle per fuel tank.
Continued Treatment: 1/3 bottle per fuel tank.
WARRANTY INFO:
90-Day
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
4.1 ★★★★★
Based on 500 reviews
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Product Reviews
★★★★★ 4
Almost perfect
Size: 16 Inch, Size: 16 Inch
Only reason I gave it 4 stars is, they aren’t exactly 90 degrees. I used them on a work bench and I could shim them to be right. If these were a critical component they would be off.
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Reviewed in the United States on February 21, 2026
★★★★★ 5
Does what it says
Size: 10 Inch
Does what it says and holds up
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Reviewed in the United States on May 21, 2026
★★★★★ 5
Just as described
Size: 20 Inch
Easy installation. All parts are included.
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Reviewed in the United States on May 11, 2026
★★★★★ 1
Is not square when in the locked open position.
Size: 24 Inch, Size: 24 Inch
Purchased 2 sets of these to make a folding wing on my workbench. Didn’t expect great quality but did expect 90 degrees. Installed and the end of my 27” wing is 25mm higher than the fixed end. Measured bracket and hypotenuse and ran some quick cosine to discover the bracket is actually 91.286degrees. There is zero adjustment capability on these. Buyer beware
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Reviewed in the United States on February 14, 2026
★★★★★ 5
Good shelf.
Size: 8 Inch
Great small shelf easy to install.
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Reviewed in the United States on April 6, 2026