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- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
AFE 42-13011 DFS780 Fuel System (Full-Time Operation)The AFE 42 13011 DFS780 Fuel System with Full Time Operation for your 1999 2003 Ford 7. 3L Powerstroke offers you a complete fuel system solution for the fuel system in your Powerstroke pickup. The fuel in your truck contains contaminants, water and air vapor which reduces power and can cause damage to your injectors. The AFE DFS780 Fuel System features a patent pending design capable of removing power robbing entrained air, water and contaminants.
The AFE 42-13011 DFS780 Fuel System with Full-Time Operation for your 1999-2003 Ford 7.3L Powerstroke offers you a complete fuel system solution for the fuel system in your Powerstroke pickup. The fuel in your truck contains contaminants, water and air/vapor which reduces power and can cause damage to your injectors. The AFE DFS780 Fuel System features a patent-pending design capable of removing power-robbing entrained air, water and contaminants. The DFS780 ensures constant fuel availability for your engine, while improving throttle response and horsepower at all RPMs.
Clear High-Impact Polycarbonate Sight Glass:
Allows visual inspection of fuel.
Helical Bronze Spur Gears:
Bronze gears more forgiving of contaminants than steel gears. The Helical spur gear design runs quieter than straight cut gears.
Billet 6061-T6 Aluminum Manifold:
Eliminates porosity concerns with cast aluminum.
"Marine Grade" Motor:
Protected against dust intrusion and powerful water jets.
Horsepower & Flow:
The DFS780 can be used on a totally stock truck, it was engineered for modified vehicles. BSFC (Brake Specific Fuel Consumption) for most modern turbocharged diesel engines is about 0.36 lbs/HP/hr. Since #2 diesel weighs about 7 pounds/gallon, which gives us about 19.5 HP/gallon/hr. The DFS780 will flow enough fuel (at rated pressure) to support over 2000 HP.
Plug & Play Installation:
Supplied harness attaches directly to battery and utilizes Deutsch weather-proof connectors. No cutting or modifications of the stock fuel lines required. Vehicle can easily be returned to stock.
Relay Controlled:
The DFS780 is powered by your ignition and can be run independently or in parallel with the stock fuel pump.
PEEK Bearing Wear Surfaces:
The DFS780 spur gears ride on PEEK (Polyether Ether Ketone) bearing surfaces to reduce both noise and wear.
Contoured CNC Machining Of Manifold Passages:
Enhances flow through the manifold to reduce pressure drop due to flow restrictions.
Direct Bolt-on Steel Mounting Bracket:
Heavy duty bracket mounts to the frame and utilizes existing hole to secure.
Fuel Pressure Gauge Port:
1/8 NPT port allows customer to attach an external pressure gauge to monitor fuel pressure.
O.E Quality Seals:
Compatible with diesel and biodiesel fuels.
Features:
- Built In The U.S.A
- C.A.R.B. EO# D-550-34
- "Worry Free" 2 Year Warranty
WARRANTY INFO:
2 Year
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
4.2 ★★★★★
Based on 26 reviews
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Product Reviews
★★★★★ 5
Awesome pants.
Size: X-Large, Color: Brown Black
LOVE these pants and have gotten so many compliments. Cool and comfortable. Very wide leg - be prepared for snarky comments but WHO CARES? I say let the haters hate because clearly they are jealous of your amazing pants. The pants are very cute with a denim button down or an oversized tee and some sneakers. I am 5'9" and the pants are plenty long. Not too long to drag on the floor but right to the sole of my sneakers.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 31, 2025
★★★★★ 4
Run very big!
Size: Medium, Color: Grey
The pants are SUPER CUTE. The material is fine. My complaint is how BIG they are cut. I’m 5’5”, 165, tiny bootie, and large legs-i ordered a medium- they are so BIG, should have purchased a small but need to have them in 2 days so I will be altering them myself.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
★★★★★ 5
Runs small.
Looks good but runs really small.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
★★★★★ 5
Best leopard pants.
Size: Medium, Color: Brown Black, Size: Medium, Color: Brown Black
Buy the pants. These leopard pants are so amazing. They are true to size. I am 5’7, 158 lbs. wide hips and booty. The material is so comfy and is a silky feeling. They are lightweight will be perfect for spring into summer into fall. I can’t wait to wear them
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2026
★★★★★ 5
Go to summer flowy pants! Plus size friendly!
I'm OBSESSED! I'm 5'5 195lbs and got a XL in these. I will be purchasing more! Very plus size friendly! So comfortable, the quality is great, they breathe well and the stretchiness of the band is amazing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 4, 2026
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