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Walbro GSL391 190 LPH High Performance Inline Fuel Pump

Manufacturer

Picture for manufacturer Walbro

Part Number

GSL391
17 reviews
Sale Price

$107.51

In Stock (10+)

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Usually delivered within 2 days

free shipping

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Walbro GSL391 is a high-performance inline fuel pump engineered to deliver 190 liters per hour of consistent fuel flow for modified engines requiring increased fuel delivery. This mechanical fuel pump is designed to support boosted applications, stroker builds, and other performance upgrades where factory fuel delivery falls short.

Key Features:

  • 190 LPH fuel flow capacity supports moderate horsepower increases
  • Inline mounting design for flexible installation options
  • Proven Walbro reliability and durability for street and performance use
  • Compatible with gasoline and compatible fuel types
  • Direct replacement upgrade for vehicles needing enhanced fuel delivery

Walbro fuel pumps have established themselves as the industry standard for automotive performance applications across all makes and models. The GSL391 delivers the additional fuel capacity needed to safely support engine modifications while maintaining the reliability and longevity Walbro is known for. When upgrading your fuel system, trust Walbro to keep your performance engine properly fed.

Products specifications

Free Flow Rate

190 lph

Inlet Attachment

Female threads

Inlet Quantity

One

Maximum Pressure (psi)

85 psi

Outlet Attachment

Female threads

Outlet Quantity

One

Quantity

Sold individually.

Very good

Easy to order

As described. Prompt delivery.

Fast shipping, great selection and prices.

got product quickly

Best price and fast shipping.

service and shipping very fast. Product was what I ordered. Will shop here again

Great so far

Excellent Website to Shop From and Excellent Email and Shipping imformation received promptly and prices are the best on the internet. Will definitely shop again and refer to my friends.

Excellent store! I found the fuel pump that I was looking for right away and for almost half the cost of competitors. Better yet, the order shipped out that night! I make a lot of online purchases and have grown accustomed to the normal lengthy process but this store knows what they're doing! Great experience overall and I will be sure to buy from them again and spread the word!

Lowest price we could find. Fast shipping. Would do business with them again.

Was easy to navigate your site

Great prices. Fast Shipping. I would definitely do business again.

Fast shipping , product just as described, and quality product.

There.was a bit of miscommunication between sales and shipping departments, but my order was filled and shipped as stated. Very low price, in fact the lowest on the net, and I did alot of research. Other than the shipping issue, I'm very satisfied and will buy more parts from them soon. Thank you!!!

Nobody else had part in stock. Instant shipping and a good price. Will do business again!

Best place to find good products for cheap. I just got a jet programmer for almost $100 below the normal price. I also appreciate the fact that they gave me a call to make sure I was the one ordering.

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