SKU: 21919915792

Aeroflow Triple EFI Pump Compact Surge Tank - Black 7 Litre (1.85 Gal), AF77-4053BLK

Sale price$359.55 Regular price$399.50
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Ships within 48 hours · Estimated delivery Sep 3 - Sep 8

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Description

Aeroflow Triple EFI Pump Compact Surge Tank - Black 7 Litre (1.85 Gal), AF77-4053BLKDelivery time 4 5 Days AF77 4053BLK Triple EFI Pump Compact Surge Tank Polished 7 Litre (1. 85 Gal), 10 ORB Outlet With 8 ORB Return These Aeroflow Performance Surge Tanks are designed to prevent starving the fuel pump by increasing the fuelling capability of the fuel system. It is usually installed in vehicles that potentially can experience fuel starvation due to fuel sloshing around in an inadequately baffled fuel tank cell. While this can occur in

Delivery time 4-5 Days

AF77-4053BLK

Triple EFI Pump Compact Surge Tank - Polished
7 Litre (1.85 Gal), -10 ORB Outlet With -8 ORB Return

These Aeroflow Performance Surge Tanks are designed to prevent starving the fuel pump by increasing the fuelling capability of the fuel system. It is usually installed in vehicles that potentially can experience fuel starvation due to fuel sloshing around in an inadequately baffled fuel tank/cell. While this can occur in any vehicle when the tank is not fully filled, it is more frequent in vehicles subject to violent changes in directions such as autocross, off-road, drag racing and other types of racing that involve high g-force. The primary fuel pump in the vehicle's main fuel tank will no longer directly feed the engine. Instead, the internal fuel pump will now be used to fill and maintain the level of fuel in the surge tank itself. Using a surge tank will now require new external fuel pump/s to be installed after the tank to supply fuel to the engine.

These large triple pump EFI surge tanks are designed to work with any 40mm diameter fuel pumps such as AF49-1057 or AF49-1042 (Sold Separately). These smart tanks are designed to have fuel pumps submerged in fuel for a quieter operation and longer life of the fuel pump.

Utilizing a billet 40mm pump hanger that can hold up to 3 40mm pumps which can be capable of handling 1000hp. With a built-in fuel manifold chamber for better pressure equalization and no extra couplers. This top hat has a large -10AN male for the feed, 3 x -8ORB Ports for return/overflow, a -16ORB with billet cap for a filler cap and two electrical terminal bulkheads. The tank itself is robotically TIG welded with 2.5mm thick aluminium and features a two M8 mounting bungs welded into the side of the tank for mounting accessories such as a fuel filter bracket.

The tank is available in either Polished or Black anodised finishes. Black anodised is recommended for Ethanol or Methanol fuel systems.

Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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SKU: 21919915792

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4.0 ★★★★★
Based on 9 reviews
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Kimberly Morgan-wigs
Pawtucket, US
★★★★★ 5
Nice looking
Color: Coffee Brown
This is the best backpack purse I have ever bought. The color it perfect. The backpack has held up perfectly .There is so much room in it sometimes I can't find stuff in it.lol
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
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Verified Purchase
Wendy
Omaha, US
★★★★★ 4
Beautiful Color
Color: Green
This was a very nice purse. It seemed to be of good quality and I loved the color. I did return it because it was just too big for my tastes and needs. I loved the functionality of it with all the pockets, but didn't want to carry around a backpack sized purse. I would recommend it for anyone who likes large purses. Seller was wonderful to work with.
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Reviewed in the United States on January 8, 2026
M
Verified Purchase
MOTHER OF DRAGONS
Lexington, US
★★★★★ 5
So many pockets in this spacious backpack
Color: Green, Color: Green
I love this bag!!! Omg I can carry my entire life in here. The amount of space and pockets is ridiculous lol. The backpack is light weight and durable. I love the versatile carrying options. Having so much spaces makes with want to find more stuff just to fill it up lol. Perfect price for if you are looking for a great backpack. You can’t go wrong!
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Reviewed in the United States on May 17, 2026
J
Verified Purchase
JS
Grantham, US
★★★★★ 5
Love this bag
Color: Coffee Brown
This is so versatile and holds so much but still compact and is easy to carry
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Reviewed in the United States on May 18, 2026
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Verified Purchase
Ashley
Grantham, US
★★★★★ 5
Love this bag!
Color: Green
I love this backpack! I had a messenger style bag before this one and when I would look for things, other things would fall out because it was one big pouch. This is so much better. I can fit everything I need in it and everything has a place. The zippers are not cheap flimsy ones. They will definitely stand the test of time. The material is awesome and is definitely water resistant. I got caught in the rain and my things were kept nice and dry. The style is so cute too! It’s my favorite color.
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Reviewed in the United States on March 16, 2026

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