1969 Buick GS 400 Fuel Pumps

Keep Your 1969 Buick GS 400 in Top Shape with a Quality Fuel Pump

When it comes to maintaining or upgrading your 1969 Buick GS 400, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Fuel Pump for your GS 400. We currently carry a top Fuel Pump in stock that is built to last. Whether you’re replacing a damaged Fuel Pump or looking to upgrade, our selection for the 1969 Buick GS 400 ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Fuel Tanks and Gas Caps to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 1969 Buick GS 400 running smoothly and looking great.

Most Popular Fuel Pump for 1969 Buick GS 400s

Enhance your 1969 Buick GS 400 with this popular Fuel Pump we have in stock, for $69.99.

Mr. Gasket – Electric Fuel Pump (Part No.12S)

Electric Fuel Pump

from

$69.99
Gravity fed type pump with simple two-wire design. Works on 12 Volt negative ground systems only. Includes fittings and mounting hardware along with easy to follow DIY instructions. Pumps require approximately one amp average draw at maximum delivery. Flows 35 GPH (gallons per hours at 4-7 PSI (pounds per square inch). Universal design for most domestic 4, 6, & 8-cylinder carburetor applications.

Product Features:
  • Solid-state Worry Free Electronics
  • Internal Pressure Regulating
  • Universal Design Allows For Easy Installation
  • No DiaphraGMs Or Mechanical Parts To Wear Out
  • They Make An Excellent Fuel Transfer or Booster Pump
  • Not designed for use on aircraft of any type.
  • Hose Barbs Fit 5/16″ Fuel Hose
  • Self-priming, 2 wire design
  • Eliminates vapor lock and flooding
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FAQs for 1969 Buick GS 400 Fuel Pumps

What’s the price range for 1969 Buick GS 400 Fuel Pumps?

We currently have just one Fuel Pumps for the 1969 Buick GS 400 in stock: Electric Fuel Pump and it costs $69.99.

Does Advance Auto Parts sell Fuel Pumps for any other 1969 Buick models?

Yes. We stock Fuel Pumps for 7 other popular 1969 Buick models. Some of the most popular are 1969 LeSabre Fuel Pumps, 1969 Skylark Fuel Pumps, 1969 Riviera Fuel Pumps, 1969 Electra Fuel Pumps, and 1969 Special Fuel Pumps.

What are the top-rated Fuel Pumps that fit the 1969 Buick GS 400?

The one 1969 Buick GS 400 Fuel Pump we have in stock is the Electric Fuel Pump. It is rated 2.5 stars and costs $69.99.

What types of Fuel Pumps do you sell for my 1969 Buick GS 400?

We currently have just 1 Fuel Pump in stock for a 1969 Buick GS 400, and as of 11/2/25, it is a Fuel Pump.

Can I get help with 1969 Buick GS 400 Fuel Pump orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Buick Fuel Pumps and more.

What is your return policy for Buick GS 400 Fuel Pumps?

Advance Auto Parts keeps returns simple. For new Buick GS 400 Fuel Pumps and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.