1963 Mercury Comet Performance Fuel Systems

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Keep Your 1963 Mercury Comet in Top Shape with a Quality Performance Fuel System

When it comes to maintaining or upgrading your 1963 Mercury Comet, 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 Performance Fuel System for your Comet. We currently carry a top Performance Fuel System in stock that is built to last. Whether you’re replacing a damaged Performance Fuel System or looking to upgrade, our selection for the 1963 Mercury Comet 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 Performance Distributors and Performance Ignition Products to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 1963 Mercury Comet running smoothly and looking great.

Essential 1963 Mercury Comet Performance Fuel Systems

Holley – Mechanical Fuel Pump (Part No.12-289-11)

Mechanical Fuel Pump

from

$185.99
Mechanical fuel pump made from heavy duty construction for continuous high RPM operation. Fuel body casting can be rotated to accommodate various plumbing situations. Fuel pressure regulator is not required.

Product Features:
  • High Output Fuel Flow
  • Flows 110 gph Free Flow
  • Shutoff Pressure Pre-Set From 6.5 To 8 PSI
  • Fuel Pressure Regulator Is Not Required
  • Heavy Duty Construction For Continuous High rpm Operation
  • Fuel Body Casting Can Be Rotated For Plumbing Situations
  • Inlet And Outlet Tapped For 3/8 in. NPT
  • Inlet/Outlet Tapped For 3/8 in. NPT
See More

Holley – Mechanical Fuel Pump (Part No.12-390-11)

Mechanical Fuel Pump

from

$241.99
Mechanical fuel pump made from heavy duty construction for continuous high RPM operation. Fuel body casting can be rotated to accommodate various plumbing situations. Fuel pressure regulator is not required.

Product Features:
  • High Output Fuel Flow
  • Flows 110 gph Free Flow
  • Shutoff Pressure Pre-Set From 6.5 To 8 PSI
  • Fuel Pressure Regulator Is Not Required
  • Heavy Duty Construction For Continuous High rpm Operation
  • Fuel Body Casting Can Be Rotated For Plumbing Situations
  • Inlet And Outlet Tapped For 3/8 in. NPT
  • Inlet/Outlet Tapped For 3/8 in. NPT
See More

Holley – Keith Dorton Series; VoluMax Race Series Fuel Pump (Part No.12-289-20)

Keith Dorton Series; VoluMax Race Series Fuel Pump

from

$255.99
Keith Dorton Series VoluMax race series fuel pump made from heavy duty construction for continuous high RPM operation. Redesigned high flow valves always ensure adequate fuel delivery. Fuel pressure regulator is required. Fuel body casting can be rotated

Product Features:
  • High Output Fuel Flow
  • Flows 170+ gph Free Flow
  • Shutoff Pressure Pre-Set At 8 PSI
  • Fuel Pressure Regulator Is Not Required
  • Heavy Duty Construction For Continuous High rpm Operation
  • Redesigned High Flow Valves Always Ensure Adequate Fuel Delivery
  • Fuel Body Casting Can Be Rotated For Plumbing Situations
  • Inlet And Outlet Tapped For 3/8 in. NPT
See More

Most Popular Performance Fuel Pump for 1963 Mercury Comets

Enhance your 1963 Mercury Comet with this popular Performance Fuel Pump we have in stock, for $185.99.

Holley – Mechanical Fuel Pump (Part No.12-289-11)

Mechanical Fuel Pump

from

$185.99
Mechanical fuel pump made from heavy duty construction for continuous high RPM operation. Fuel body casting can be rotated to accommodate various plumbing situations. Fuel pressure regulator is not required.

Product Features:
  • High Output Fuel Flow
  • Flows 110 gph Free Flow
  • Shutoff Pressure Pre-Set From 6.5 To 8 PSI
  • Fuel Pressure Regulator Is Not Required
  • Heavy Duty Construction For Continuous High rpm Operation
  • Fuel Body Casting Can Be Rotated For Plumbing Situations
  • Inlet And Outlet Tapped For 3/8 in. NPT
  • Inlet/Outlet Tapped For 3/8 in. NPT
See More

FAQs for 1963 Mercury Comet Performance Fuel Systems

What’s the price range for 1963 Mercury Comet Performance Fuel Systems?

We currently have just one Performance Fuel Systems for the 1963 Mercury Comet in stock: Mechanical Fuel Pump and it costs $185.99.

Does Advance Auto Parts sell Performance Fuel Systems for other Mercury Comet model years?

Yes, we carry Performance Fuel Systems for 13 model years of Mercury Comets between 1962 and 1977. The following model years are the most popular for Performance Fuel System purchases: 1977, 1976, 1975, 1974, 1973, 1972, 1971, 1969, and 1968.

Does Advance Auto Parts sell Performance Fuel Systems for any other 1963 Mercury models?

What are the top-rated Performance Fuel Systems that fit the 1963 Mercury Comet?

The one 1963 Mercury Comet Performance Fuel System we have in stock is the Mechanical Fuel Pump. It is rated 2 stars and costs $185.99.

What types of Performance Fuel Systems do you sell for my 1963 Mercury Comet?

We currently have just 1 Performance Fuel System in stock for a 1963 Mercury Comet, and as of 6/2/26, it is a Performance Fuel Pump.

Can I get help with 1963 Mercury Comet Performance Fuel System orders?

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

What is your return policy for Mercury Comet Performance Fuel Systems?

Advance Auto Parts keeps returns simple. For new Mercury Comet Performance Fuel Systems and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.