1979 Dodge Diplomat Fuel Filters

Your 1979 Dodge Diplomat might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Fuel Filters you desperately need.

We currently carry 7 Fuel Filters to choose from for your 1979 Dodge Diplomat, and our inventory prices range from as little as $4.49 up to $7.99.

On top of low prices, Advance Auto Parts offers 3 different trusted brands of Fuel Filters for the 1979 Dodge Diplomat. We only sell parts from trusted brands like Carquest Premium so that you can find quality parts you can count on.

Don’t take our word for it – check out customer ratings and reviews to buy with confidence. We have 372 reviews on our Fuel Filters for the 1979 Dodge Diplomat from previous customers.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Fuel Filters stock in-person!

Fuel Filters for Your 1979 Dodge Diplomat

Carquest Premium – 5/16" Inlet-Outlet Plastic In-Line Fuel Filter (Part No.86002)

5/16" Inlet-Outlet Plastic In-Line Fuel Filter

from

$6.49
CARQUEST offers high quality, high efficiency fuel filters for automotive, medium and heavy trucks as well as farm, construction, mining and other equipment applications.

Product Features:
  • Keeps dirt, debris and contaminants from clogging fuel lines and causing erratic, unstable fuel performance
  • Manufactured to a strict quality standards with 98% efficiency at a 10 micron rating.
  • Provides maximum fuel system protection.
  • Designed to meet or exceed Original Equipment specifications
  • Protects the injectors from debris that cause damage and clogging.
  • Provides less restriction preventing the fuel pump from working too hard.
  • Superior materials, design and construction ensure CARQUEST fuel filters provide excellent performance under all types of operating conditions.
See More

Carquest Premium – 5/16" Inlet-Outlet Metal In-Line Fuel Filter (Part No.86032)

5/16" Inlet-Outlet Metal In-Line Fuel Filter

from

$6.99
CARQUEST offers high quality, high efficiency fuel filters for automotive, medium and heavy trucks as well as farm, construction, mining and other equipment applications.

Product Features:
  • Keeps dirt, debris and contaminants from clogging fuel lines and causing erratic, unstable fuel performance
  • Manufactured to a strict quality standards with 98% efficiency at a 10 micron rating.
  • Provides maximum fuel system protection.
  • Designed to meet or exceed Original Equipment specifications
  • Protects the injectors from debris that cause damage and clogging.
  • Provides less restriction preventing the fuel pump from working too hard.
  • Superior materials, design and construction ensure CARQUEST fuel filters provide excellent performance under all types of operating conditions.
See More

Carquest Premium – 5/16" INLET – 5/16" OUTLET- 1/4" VAPOR METAL FUEL FILTER (Part No.86054)

5/16" INLET - 5/16" OUTLET- 1/4" VAPOR METAL FUEL FILTER

from

$7.99
Dirt and even rust can enter the fuel stream at any point along the long journey from refinery to your vehicle’s fuel tank. So, your fuel filter becomes the final line of defense against damaging contaminants getting into your vehicle. Clean fuel, free from dirt particles and rust, is essential for the smooth and efficient operation of your vehicle. A tiny grain of dirt can clog injectors, leading to erratic performance and poor gas mileage. Clean fuel increases gas mileage and improves engine performance – and with the fluctuating cost of gas these days, that’s really important!

Product Features:
  • Defense against damaging contaminants
  • Helps increase gas mileage
  • Improves engine performance
See More

Purolator – Fuel Filter (Part No.F20011)

Fuel Filter

from

$4.99
A clogged fuel filter could lead to contaminants in the engine fluid – a common source of engine system failures. Protect fuel pumps and fuel injectors from these costly malfunctions. A Purolator® Fuel Filter scrubs fuel clean of dirt, rust and other contaminants for smooth and efficient engine performance.

Product Features:
  • Removes water from the fuel system
  • Prevents rust and corrosion in your engine
  • Keeps fuel contaminant free
  • Replace annually for peak performance
  • Meets or exceeds OE specifications
See More

Fram – In-Line Gasoline Filter (Part No.G3499)

In-Line Gasoline Filter

from

$4.69
This high-volume accessory is designed to promote efficient fuel injection performance. FRAM® offers exceptional domestic and import fuel filter coverage to meet the needs of virtually all engine configurations.

Product Features:
  • Designed for use in modern fuel injection systems and with oxygenated fuels
See More

Fram – In-Line Gasoline Filter (Part No.G2)

In-Line Gasoline Filter

from

$4.49
Since 1934 FRAM has been a pioneer in the fields of automotive and non-automotive filtration. FRAM is committed to providing you and your vehicle with the very best in engine protection with premium, application-specific filtration products. FRAM’s dedication is backed by substantial, ongoing research in filtration media, filter design and manufacturing processes.

Product Features:
  • This high-volume accessory is designed to promote efficient fuel injection performance
  • Designed for use in modern fuel injection systems and with oxygenated fuels
See More

Fram – Fuel Filter: Standard, In-Line Fuel Filter (Part No.G12)

Fuel Filter: Standard, In-Line Fuel Filter

from

$4.49
Since 1934 FRAM has been a pioneer in the fields of automotive and non-automotive filtration. FRAM is committed to providing you and your vehicle with the very best in engine protection with premium, application-specific filtration products. FRAM’s dedication is backed by substantial, ongoing research in filtration media, filter design and manufacturing processes.

Product Features:
  • This high-volume accessory is designed to promote efficient fuel injection performance
  • Designed for use in modern fuel injection systems and with oxygenated fuels
See More