1978 Dodge Diplomat Fuel System Parts

Dodge Diplomat Fuel Delivery - 1978
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3.7L
5.2L
5.9L
  • Fast® - EZ-EFI® Fuel Hand-Held Upgrade Kit
    Fast®EZ-EFI® Fuel Hand-Held Upgrade Kit
    0
    # mpn4743384647
    Dodge Diplomat H / J / L Engine VIN Character 1978, EZ-EFI® Fuel Hand-Held Upgrade Kit by Fast®. This kit is for the upgrade of the original EZ-EFI™ hand-held unit to a color touchscreen unit and includes the hand-held, harness,...
    Direct ReplacementNo Need to Update the ECU
    $395.95
  • Fast® - EZ-EFI® Throttle Cable Mount Kit
    Fast®EZ-EFI® Throttle Cable Mount Kit
    0
    # mpn4743384636
    Dodge Diplomat H / J / L Engine VIN Character 1978, EZ-EFI® Throttle Cable Mount Kit by Fast®. For Throttle Body EFI Systems Only (EZ-EFI™/EZ-EFI 2.0™/XFI Sportsman™). Make your vehicle faster and more powerful with...
    Designed to work with and allow adjustability for automatic transmission TV cablesProper tension double spring ensures proper throttle closing and maximizes EZ-EFI performance
    $78.95
  • Holley® - Mechanical Fuel Pump Mounting Pad Cover
    Holley®Mechanical Fuel Pump Mounting Pad Cover
    0
    # mpn358495159
    Dodge Diplomat 5.2L / 5.9L 1978, Mechanical Fuel Pump Mounting Pad Cover by Holley®. Holley Performance Products has been the undisputed leader in fuel systems for over 100 years. Holley's products include carburetors, fuel pumps, fuel...
    Top-grade fuel system upgrade that will take your driving to the next levelDesigned to help you maximize your vehicle’s fuel system efficiency
    $15.95
  • Industrial Injection® - Common Fuel Rail Plug
    Industrial Injection®Common Fuel Rail Plug
    0
    # mpn4669500342
    Dodge Diplomat 5.9L 1978, Common Fuel Rail Plug by Industrial Injection®. Designed with big speed fans in mind, this mind-blowing fuel system upgrade will help you maximize engine performance and fuel efficiency. It’s easy to install...
    High quality at an affordable priceExpertly made from premium materials
    $45.69
  • Industrial Injection® - Common Rail Stage 1 Bag of Parts Kit
    Industrial Injection®Common Rail Stage 1 Bag of Parts Kit
    0
    # mpn4670383208
    Dodge Diplomat 5.9L 1978, Common Rail Stage 1 Bag of Parts Kit by Industrial Injection®. Do it yourself parts for your stock injection pump. It will gain 19% more fuel and about 50hp. Great upgrade with a phatshaft turbo and 60 hp...
    High quality at an affordable priceExpertly made from premium materials
    $476.84
  • Liland Global® - Fuel Tank Straps
    Liland Global®Fuel Tank Straps
    0
    # mpn4512249374
    Dodge Diplomat 1978, Fuel Tank Straps by Liland Global®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide...
    Strict quality control from start to finishMade using the finest materials and advanced technologies
    $24.42
  • Lokar® - Midnight Series Hi-Tech Kickdown Kit
    Lokar®Midnight Series Hi-Tech Kickdown Kit
    0
    # mpn358494339
    Dodge Diplomat A727 (36RH) Transmission 1978, Midnight Series Hi-Tech Kickdown Kit by Lokar®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website. Manufactured using the...
    High quality at an affordable priceExpertly made from premium materials
    $142.95
  • Nitrous Express® - Carbureted Nitrous Plate Wet Systems
    Nitrous Express®Carbureted Nitrous Plate Wet Systems
    0
    # 1426867752
    Dodge Diplomat 1978, Carbureted Nitrous Plate Wet Systems by Nitrous Express®. The conventional system is the perfect entry level nitrous system for the budget minded sportsman racer. These systems feature the most advanced technology...
    High quality at an affordable priceExpertly made from premium materials
    $688.89 - $1,607.86
  • Nitrous Express® - Shark Nozzle with Fittings
    Nitrous Express®Shark Nozzle with Fittings
    0
    # mpn359110080
    Dodge Diplomat 5.2L / 5.9L 1978, Shark Nozzle with Fittings by Nitrous Express®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website. Manufactured using the highest grade...
    High quality at an affordable priceExpertly made from premium materials
    $80.76
  • Nitrous Express® - Shark/Piranha Nozzle Fitting
    Nitrous Express®Shark/Piranha Nozzle Fitting
    0
    # mpn359110081
    Dodge Diplomat 5.2L / 5.9L 1978, Shark/Piranha Nozzle Fitting by Nitrous Express®. Manufactured using the highest grade materials and the latest technology, they deliver the ultimate in performance and dependability. They will help...
    High quality at an affordable priceExpertly made from premium materials
    $9.10
  • QuickCar Racing® - Throttle Stop Bracket
    QuickCar Racing®Throttle Stop Bracket
    0
    # 109551384
    Dodge Diplomat 1978, Throttle Stop Bracket by QuickCar Racing®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will...
    Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency
    $46.62 - $49.04
  • SoffSeal® - Fuel Tank Insulator
    SoffSeal®Fuel Tank Insulator
    0
    # mpn1271887541
    Dodge Diplomat 1978, Fuel Tank Insulator by SoffSeal®. Finish: Black. Material: EPDM. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or...
    Eliminates rattles, wind noise and prevents water damageProvides a factory fresh look
    $8.98
  • TruParts® - Fuel Filter
    TruParts®Fuel Filter
    0
    # mpn5077256206
    Dodge Diplomat 1978, Fuel Filter by TruParts®. Metal In-Line. 2 Nipples. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made from the finest materials in compliance...
    Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition
    $8.03
  • Weiand® - Carburetor Linkage Kit
    Weiand®Carburetor Linkage Kit
    0
    # mpn358489257
    Dodge Diplomat 5.2L / 5.9L Small Block 1978, Carburetor Linkage Kit by Weiand®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website. Manufactured using the highest grade...
    Top-grade fuel system upgrade that will take your driving to the next levelDesigned to help you maximize your vehicle’s fuel system efficiency
    $242.95
  • Stant® - Fuel Cap Tester Adapter
    Stant®Fuel Cap Tester Adapter
    0
    # mpn4655699823
    Dodge Diplomat Coupe 1978, Fuel Cap Tester Adapter by Stant®. Test fuel tank caps quickly and accurately with Stant Fuel Cap Tester adapters. They’ve been developed to enable fuel caps to be tested for compliance with EPA (Environment...
    Stant’s fuel cap tester adapters make it quick and easy to accurately test fuel caps for leaksFuel cap tester adapters have been developed to test fuel caps for compliance with current EPA regulations
    $14.21
  • Sherman® - Fuel Tank Straps
    Sherman®Fuel Tank Straps
    0
    # mpn4628903054
    Dodge Diplomat 1978, Fuel Tank Straps by Sherman®. Make your vehicle perfect in every detail with Sherman products designed with ultimate quality and durability in mind. Reliable function that will meet your exacting demands and long...
    Constructed to deliver trouble-free performanceMade from quality materials to provide maximum reliability
    $27.05
  • Sherman® - Fuel Tank Straps
    Sherman®Fuel Tank Straps
    0
    # mpn4628903054
    Dodge Diplomat 1978, Fuel Tank Straps by Sherman®. Make your vehicle perfect in every detail with Sherman products designed with ultimate quality and durability in mind. Reliable function that will meet your exacting demands and long...
    Constructed to deliver trouble-free performanceMade from quality materials to provide maximum reliability
    $27.05
  • Victor Reinz® - Carburetor Mounting Gasket
    Victor Reinz®Carburetor Mounting Gasket
    0
    # 3637098857
    Dodge Diplomat 1978, Carburetor Mounting Gasket by Victor Reinz®. When you’re low on oil, coolant or some other fluid, you may be tempted to just run down to the local auto parts chain store. But before you waste your time and gas...
    Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency
    $5.27




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