1975 Dodge D300 Fuel Injectors

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Keep Your 1975 Dodge D300 in Top Shape with Quality Fuel Injectors

Whether you’re repairing or upgrading your Fuel Injector, using high-quality parts is key to keeping your 1975 Dodge D300 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Fuel Injection System and Pre-Heater Ducts. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Top-Rated Fuel Injectors from Trusted Brands

Looking for a reliable Fuel Injector? We’ve got you covered with options from brands you know and trust like Dorman. For example, Dorman Fuel Injectors start at just $8.49 with an average 4.2 star rating. With over 8 reviews and a solid 5 star average, you can shop with confidence knowing other Dodge D300 owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1975 Dodge D300 Fuel Injector at Advance Auto Parts is around $1,892.12, with a range that starts at $8.49 and goes up to $2,537.99. With 3 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Pro-Flo 4 EFI Traditional 4150-Style Kit No. 35900 For Chrysler SB 318-360 CID and Pro-Flo 4 Efi Traditional 4150-Style Kit No. 35910 For Chrysler Bb Rb 413, 426, 440 start at just $2,483.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Fuel Injector, don’t forget to check out other key components like Fuel Pumps and Gas Caps. At Advance Auto Parts, we’re here to help you keep your 1975 Dodge D300 in peak condition, inside and out.

Essential 1975 Dodge D300 Fuel Injectors

Dorman – Help – Carburetor Pre-Heater Hose – 2 In. x 18 In. – Aluminum (Part No.96024)

Carburetor Pre-Heater Hose - 2 In. x 18 In. - Aluminum

from

$8.49
This HVAC control duct hose is designed to match the fit and function of the original hose on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this HVAC control duct hose is designed to match the fit and function of the original hose on specified vehicles
  • Restores functionality – reliable replacement for an original hose that has failed due to heat or vibration
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Edelbrock – Pro-Flo 4 EFI Traditional 4150-Style Kit No. 35900 For Chrysler SB 318-360 CID (Part No.35900)

Pro-Flo 4 EFI Traditional 4150-Style Kit No. 35900 For Chrysler SB 318-360 CID

from

$2483.99
The Edelbrock Pro-Flo 4 XT EFI Kit No. 35900 Pro-Flo 4 EFI System for Small-Block Chrysler 318-360 C.I. engines is equipped with the latest technology and features. The EFI system comes complete with a traditional 4150-Style single plane intake manifold and 35 Lb/Hr injectors capable of 550 HP with 58 p.s.i. fuel pressure. Also included is a plug and play single connection distributor designed to work specifically with Pro-Flo 4 and a made in the USA fully terminated high-quality harness with clearly labeled connections to ensure a hassle-free installation. The new Pro-Flo 4 EFI systems feature an all-new ECU with a faster processor, a water proof design and measures half the depth of the previous ECU. It also has an upgraded Bluetooth chip that is faster, more reliable and will not drop connection. We’ve added features for the advanced tuner giving you control over air-fuel ratios, ignition curve, idle speed, acceleration fuel, coolant fans, Rev limiter while retaining the simplicity Pro-Flo is known for. The key to the system is our exclusive E-Tuner 4 app with dyno developed base calibrations. The E-Tuner 4 app uses a Bluetooth wireless connection to communicate with the ECU’s self-learning capability to continually adjust the calibration to get the maximize performance. E-Tuner 4 features a simple and easy to use setup wizard to help you get started as well as multiple dash displays so you can monitor your engines vitals. The exclusive Edelbrock E-Tuner 4 app is Free and Available for Android and IOS based smart phone or tablet.

Product Features:
  • The EFI system comes complete with a traditional 4150-Style single plane intake manifold and 35 Lb/Hr injectors capable of 550 HP with 58 p.s.i. fuel pressure
  • Also included is a plug and play single connection distributor designed to work specifically with Pro-Flo 4 and a made in the USA fully terminated high-quality harness with clearly labeled connections to ensure a hassle-free installation
  • The new Pro-Flo 4 EFI systems feature an all-new ECU with a faster processor, a water proof design and measures half the depth of the previous ECU
  • It also has an upgraded Bluetooth chip that is faster, more reliable and will not drop connection
  • We’ve added features for the advanced tuner giving you control over air-fuel ratios, ignition curve, idle speed, acceleration fuel, coolant fans, Rev limiter while retaining the simplicity Pro-Flo is known for
  • The key to the system is our exclusive E-Tuner 4 app with dyno developed base calibrations
  • The E-Tuner 4 app uses a Bluetooth wireless connection to communicate with the ECU’s self-learning capability to continually adjust the calibration to get the maximize performance
  • E-Tuner 4 features a simple and easy to use setup wizard to help you get started as well as multiple dash displays so you can monitor your engines vitals
  • The exclusive Edelbrock E-Tuner 4 app is Free and Available for Android and IOS based smart phone or tablet
See More

Edelbrock – Pro-Flo 4 Efi Traditional 4150-Style Kit No. 35910 For Chrysler Bb Rb 413, 426, 440 (Part No.35910)

Pro-Flo 4 Efi Traditional 4150-Style Kit No. 35910 For Chrysler Bb Rb 413, 426, 440

from

$2537.99
The Edelbrock Pro-Flo 4 XT EFI Kit No. 35910 Pro-Flo 4 EFI System for Big-Block Chrysler RB 413, 426, 440 C.I. engines is equipped with the latest in technology. The EFI system comes complete with a traditional 4150-Style single plane intake manifold and 35 Lb./Hr injectors capable of 550 HP with 58 p.s.i. fuel pressure. Also included is a plug and play single connection distributor designed to work specifically with Pro-Flo 4 and a made in the USA fully terminated high-quality harness with clearly labeled connections to ensure a hassle-free installation. The new Pro-Flo 4 EFI systems feature an all-new ECU with a faster processor, a water proof design and measures half the depth of the previous ECU. It also has an upgraded Bluetooth chip that is faster, more reliable and will not drop connection. We’ve added more features for the advanced tuner giving you control over air-fuel ratios, ignition curve, idle speed, acceleration fuel, coolant fans, Rev limiter while retaining the simplicity Pro-Flo is known for. The key to the system is our exclusive E-Tuner 4 app with dyno developed base calibrations. The E-Tuner 4 app uses a Bluetooth wireless connection to communicate with the ECU’s self-learning capability to continually adjust the calibration to get the maximize performance. E-Tuner 4 features a simple and easy to use setup wizard to help you get started as well as multiple dash displays so you can monitor your engines vitals. The exclusive Edelbrock E-Tuner 4 app is Free and Available for Android and IOS based smart phone or tablet.
See More

Most Popular Fuel Injection System for 1975 Dodge D300s

Enhance your 1975 Dodge D300 with one of the 2 Fuel Injection System we have in stock, starting at just $2,483.99.

Edelbrock – Pro-Flo 4 Efi Traditional 4150-Style Kit No. 35910 For Chrysler Bb Rb 413, 426, 440 (Part No.35910)

Pro-Flo 4 Efi Traditional 4150-Style Kit No. 35910 For Chrysler Bb Rb 413, 426, 440

from

$2537.99
The Edelbrock Pro-Flo 4 XT EFI Kit No. 35910 Pro-Flo 4 EFI System for Big-Block Chrysler RB 413, 426, 440 C.I. engines is equipped with the latest in technology. The EFI system comes complete with a traditional 4150-Style single plane intake manifold and 35 Lb./Hr injectors capable of 550 HP with 58 p.s.i. fuel pressure. Also included is a plug and play single connection distributor designed to work specifically with Pro-Flo 4 and a made in the USA fully terminated high-quality harness with clearly labeled connections to ensure a hassle-free installation. The new Pro-Flo 4 EFI systems feature an all-new ECU with a faster processor, a water proof design and measures half the depth of the previous ECU. It also has an upgraded Bluetooth chip that is faster, more reliable and will not drop connection. We’ve added more features for the advanced tuner giving you control over air-fuel ratios, ignition curve, idle speed, acceleration fuel, coolant fans, Rev limiter while retaining the simplicity Pro-Flo is known for. The key to the system is our exclusive E-Tuner 4 app with dyno developed base calibrations. The E-Tuner 4 app uses a Bluetooth wireless connection to communicate with the ECU’s self-learning capability to continually adjust the calibration to get the maximize performance. E-Tuner 4 features a simple and easy to use setup wizard to help you get started as well as multiple dash displays so you can monitor your engines vitals. The exclusive Edelbrock E-Tuner 4 app is Free and Available for Android and IOS based smart phone or tablet.
See More

Edelbrock – Pro-Flo 4 EFI Traditional 4150-Style Kit No. 35900 For Chrysler SB 318-360 CID (Part No.35900)

Pro-Flo 4 EFI Traditional 4150-Style Kit No. 35900 For Chrysler SB 318-360 CID

from

$2483.99
The Edelbrock Pro-Flo 4 XT EFI Kit No. 35900 Pro-Flo 4 EFI System for Small-Block Chrysler 318-360 C.I. engines is equipped with the latest technology and features. The EFI system comes complete with a traditional 4150-Style single plane intake manifold and 35 Lb/Hr injectors capable of 550 HP with 58 p.s.i. fuel pressure. Also included is a plug and play single connection distributor designed to work specifically with Pro-Flo 4 and a made in the USA fully terminated high-quality harness with clearly labeled connections to ensure a hassle-free installation. The new Pro-Flo 4 EFI systems feature an all-new ECU with a faster processor, a water proof design and measures half the depth of the previous ECU. It also has an upgraded Bluetooth chip that is faster, more reliable and will not drop connection. We’ve added features for the advanced tuner giving you control over air-fuel ratios, ignition curve, idle speed, acceleration fuel, coolant fans, Rev limiter while retaining the simplicity Pro-Flo is known for. The key to the system is our exclusive E-Tuner 4 app with dyno developed base calibrations. The E-Tuner 4 app uses a Bluetooth wireless connection to communicate with the ECU’s self-learning capability to continually adjust the calibration to get the maximize performance. E-Tuner 4 features a simple and easy to use setup wizard to help you get started as well as multiple dash displays so you can monitor your engines vitals. The exclusive Edelbrock E-Tuner 4 app is Free and Available for Android and IOS based smart phone or tablet.

Product Features:
  • The EFI system comes complete with a traditional 4150-Style single plane intake manifold and 35 Lb/Hr injectors capable of 550 HP with 58 p.s.i. fuel pressure
  • Also included is a plug and play single connection distributor designed to work specifically with Pro-Flo 4 and a made in the USA fully terminated high-quality harness with clearly labeled connections to ensure a hassle-free installation
  • The new Pro-Flo 4 EFI systems feature an all-new ECU with a faster processor, a water proof design and measures half the depth of the previous ECU
  • It also has an upgraded Bluetooth chip that is faster, more reliable and will not drop connection
  • We’ve added features for the advanced tuner giving you control over air-fuel ratios, ignition curve, idle speed, acceleration fuel, coolant fans, Rev limiter while retaining the simplicity Pro-Flo is known for
  • The key to the system is our exclusive E-Tuner 4 app with dyno developed base calibrations
  • The E-Tuner 4 app uses a Bluetooth wireless connection to communicate with the ECU’s self-learning capability to continually adjust the calibration to get the maximize performance
  • E-Tuner 4 features a simple and easy to use setup wizard to help you get started as well as multiple dash displays so you can monitor your engines vitals
  • The exclusive Edelbrock E-Tuner 4 app is Free and Available for Android and IOS based smart phone or tablet
See More

Best-Selling 1975 Dodge D300 Pre-Heater Duct

Upgrade your D300 with our best-selling Pre-Heater Duct with a 5 Starts rating across 4 reviews.

Dorman – Help – Carburetor Pre-Heater Hose – 2 In. x 18 In. – Aluminum (Part No.96024)

Carburetor Pre-Heater Hose - 2 In. x 18 In. - Aluminum

from

$8.49
This HVAC control duct hose is designed to match the fit and function of the original hose on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this HVAC control duct hose is designed to match the fit and function of the original hose on specified vehicles
  • Restores functionality – reliable replacement for an original hose that has failed due to heat or vibration
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Top-Rated Fuel Injector Brands For Your 1975 Dodge D300

When it comes to finding the perfect Fuel Injector for your 1975 Dodge D300, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 2 trusted brands. We carry the most popular Fuel Injector brands including Dorman, and more, all known for their exceptional customer ratings (average brand rating of 4.2 stars) and competitive prices, as low as $8.49. Purchasing a Fuel Injector from us here at Advance Auto Parts is a smart move for both you and your 1975 Dodge D300, providing peace of mind with parts that meet or exceed OEM standards.

Popular Dorman 1975 Dodge D300 Fuel Injectors

If you’re looking for a top-quality Fuel Injector for your 1975 Dodge D300, Advance Auto Parts has exactly what you need with our selection of Dorman Fuel Injectors. We have 1 Dorman Fuel Injectors in stock for this fitment, all known for their durability and precision fit. With prices starting at just $8.49, you’ll find the perfect Fuel Injector for your needs and budget. Dorman Fuel Injectors for the 1975 Dodge D300 come highly rated, with over 4 customer reviews and an impressive average rating of 4.2 stars. Choosing a Dorman Fuel Injector from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Carburetor Pre-Heater Hose - 2 In. x 18 In. - Aluminum
from $8.49
(4)
Carburetor Pre-Heater Hose – 2 In. x 18 In. – Aluminum
“Despite the search function this is a perfect fit for my 1974 Beetle. Best quality I ever had with one of these. Light years ahead of the paper or al”

FAQs for 1975 Dodge D300 Fuel Injectors

What are the best-selling Fuel Injectors for 1975 Dodge D300s?

Out of 3 Fuel Injectors that fit 1975 Dodge D300s, the following parts are the top sellers:

What’s the price range for 1975 Dodge D300 Fuel Injectors?

The prices of Fuel Injectors for the 1975 Dodge D300 range from $8.49 up to $2,537.99 for the most premium parts.

What is the average price of a Fuel Injector for a 1975 Dodge D300?

The average price for Fuel Injectors for the 1975 Dodge D300 is $1,892.12. Keep in mind the variety of part types within our Fuel Injector category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Fuel Injectors for other Dodge D300 model years?

Yes, we carry Fuel Injectors for 4 model years of Dodge D300s between 1976 and 1980. The following model years are the most popular for Fuel Injector purchases: 1980, 1979, 1978, 1977, and 1976.

What are the cheapest Fuel Injectors for my 1975 Dodge D300?

Does Advance Auto Parts sell Fuel Injectors for any other 1975 Dodge models?

Yes. We stock Fuel Injectors for 14 other popular 1975 Dodge models. Some of the most popular are 1975 Charger Fuel Injectors, 1975 Dart Fuel Injectors, 1975 Ramcharger Fuel Injectors, 1975 Monaco Fuel Injectors, and 1975 D100 Fuel Injectors.

What are the top-rated Fuel Injectors that fit the 1975 Dodge D300?

The one 1975 Dodge D300 Fuel Injector we have in stock is the Carburetor Pre-Heater Hose – 2 In. x 18 In. – Aluminum. It is rated 5 stars and costs $8.49.

What types of Fuel Injectors do you sell for my 1975 Dodge D300?

As of 6/2/26, these are some of the most in-demand types of Fuel Injectors for a 1975 Dodge D300:

Can I get help with 1975 Dodge D300 Fuel Injector orders?

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

What is your return policy for Dodge D300 Fuel Injectors?

Advance Auto Parts keeps returns simple. For new Dodge D300 Fuel Injectors and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.