1999 Peterbilt 376 Fuel Injectors
Keep Your 1999 Peterbilt 376 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 1999 Peterbilt 376 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Fuel Injectors. 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.
Competitive Prices and Extensive Inventory
The average price for a 1999 Peterbilt 376 Fuel Injector at Advance Auto Parts is around $439.99, with a range that starts at $439.99. With 3 options in stock from one trusted brand, finding the right fit is easy. Popular picks like Fuel Injector, Fuel Injector, and Fuel Injector start at just $439.99 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 Air Flow Sensors and Fuel Pumps. At Advance Auto Parts, we’re here to help you keep your 1999 Peterbilt 376 in peak condition, inside and out.
Essential 1999 Peterbilt 376 Fuel Injectors
Delphi – Fuel Injector (Part No.EX631763)
from
$439.99
Delphi knows OE technology and how to service diesel systems. For more than 60 years, we have partnered with 25 OEM’s to bring our OE diesel powertrain knowledge and expertise to the aftermarket. Delphi diesel systems operate at high performance to meet today’s tough emissions standards and are built to OE specifications for the fit, form, and function technicians expect. Trust Delphi for an unrivalled, cost-effective diesel program to help build your business.
Product Features:
See More
Product Features:
- 100% O Ring replacement
- All Delphi injectors are tested utilizing OE methodologies
- Delphi injectors are produced in a Delphi ISO 9001:2008 certified facility
- No internal seal rings equals minimized leakage
- Recessed fuel exit minimizing possible plugging
- Reduced spray variation, accurate fuel spray pattern mean better emissions and cold start capabilities
- Thermally isolates fuel from engine by drawing manifold heat away from the fuel rail eliminating engine hesitation due to vapor lock
Delphi – Fuel Injector (Part No.EX631767)
from
$439.99
Delphi knows OE technology and how to service diesel systems. For more than 60 years, we have partnered with 25 OEM’s to bring our OE diesel powertrain knowledge and expertise to the aftermarket. Delphi diesel systems operate at high performance to meet today’s tough emissions standards and are built to OE specifications for the fit, form, and function technicians expect. Trust Delphi for an unrivalled, cost-effective diesel program to help build your business.
Product Features:
See More
Product Features:
- 100% O Ring replacement
- All Delphi injectors are tested utilizing OE methodologies
- Delphi injectors are produced in a Delphi ISO 9001:2008 certified facility
- No internal seal rings equals minimized leakage
- Recessed fuel exit minimizing possible plugging
- Reduced spray variation, accurate fuel spray pattern mean better emissions and cold start capabilities
- Thermally isolates fuel from engine by drawing manifold heat away from the fuel rail eliminating engine hesitation due to vapor lock
Delphi – Fuel Injector (Part No.EX631766)
from
$439.99
Delphi knows OE technology and how to service diesel systems. For more than 60 years, we have partnered with 25 OEM’s to bring our OE diesel powertrain knowledge and expertise to the aftermarket. Delphi diesel systems operate at high performance to meet today’s tough emissions standards and are built to OE specifications for the fit, form, and function technicians expect. Trust Delphi for an unrivalled, cost-effective diesel program to help build your business.
Product Features:
See More
Product Features:
- 100% O Ring replacement
- All Delphi injectors are tested utilizing OE methodologies
- Delphi injectors are produced in a Delphi ISO 9001:2008 certified facility
- No internal seal rings equals minimized leakage
- Recessed fuel exit minimizing possible plugging
- Reduced spray variation, accurate fuel spray pattern mean better emissions and cold start capabilities
- Thermally isolates fuel from engine by drawing manifold heat away from the fuel rail eliminating engine hesitation due to vapor lock
Popular 1999 Peterbilt 376 Fuel Injectors Categories
Most Popular Fuel Injectors for 1999 Peterbilt 376s
Enhance your 1999 Peterbilt 376 with one of the 3 Fuel Injectors we have in stock, starting at just $439.99.
Delphi – Fuel Injector (Part No.EX631767)
from
$439.99
Delphi knows OE technology and how to service diesel systems. For more than 60 years, we have partnered with 25 OEM’s to bring our OE diesel powertrain knowledge and expertise to the aftermarket. Delphi diesel systems operate at high performance to meet today’s tough emissions standards and are built to OE specifications for the fit, form, and function technicians expect. Trust Delphi for an unrivalled, cost-effective diesel program to help build your business.
Product Features:
See More
Product Features:
- 100% O Ring replacement
- All Delphi injectors are tested utilizing OE methodologies
- Delphi injectors are produced in a Delphi ISO 9001:2008 certified facility
- No internal seal rings equals minimized leakage
- Recessed fuel exit minimizing possible plugging
- Reduced spray variation, accurate fuel spray pattern mean better emissions and cold start capabilities
- Thermally isolates fuel from engine by drawing manifold heat away from the fuel rail eliminating engine hesitation due to vapor lock
Delphi – Fuel Injector (Part No.EX631763)
from
$439.99
Delphi knows OE technology and how to service diesel systems. For more than 60 years, we have partnered with 25 OEM’s to bring our OE diesel powertrain knowledge and expertise to the aftermarket. Delphi diesel systems operate at high performance to meet today’s tough emissions standards and are built to OE specifications for the fit, form, and function technicians expect. Trust Delphi for an unrivalled, cost-effective diesel program to help build your business.
Product Features:
See More
Product Features:
- 100% O Ring replacement
- All Delphi injectors are tested utilizing OE methodologies
- Delphi injectors are produced in a Delphi ISO 9001:2008 certified facility
- No internal seal rings equals minimized leakage
- Recessed fuel exit minimizing possible plugging
- Reduced spray variation, accurate fuel spray pattern mean better emissions and cold start capabilities
- Thermally isolates fuel from engine by drawing manifold heat away from the fuel rail eliminating engine hesitation due to vapor lock
Delphi – Fuel Injector (Part No.EX631766)
from
$439.99
Delphi knows OE technology and how to service diesel systems. For more than 60 years, we have partnered with 25 OEM’s to bring our OE diesel powertrain knowledge and expertise to the aftermarket. Delphi diesel systems operate at high performance to meet today’s tough emissions standards and are built to OE specifications for the fit, form, and function technicians expect. Trust Delphi for an unrivalled, cost-effective diesel program to help build your business.
Product Features:
See More
Product Features:
- 100% O Ring replacement
- All Delphi injectors are tested utilizing OE methodologies
- Delphi injectors are produced in a Delphi ISO 9001:2008 certified facility
- No internal seal rings equals minimized leakage
- Recessed fuel exit minimizing possible plugging
- Reduced spray variation, accurate fuel spray pattern mean better emissions and cold start capabilities
- Thermally isolates fuel from engine by drawing manifold heat away from the fuel rail eliminating engine hesitation due to vapor lock
FAQs for 1999 Peterbilt 376 Fuel Injectors
What are the best-selling Fuel Injectors for 1999 Peterbilt 376s?
Out of 3 Fuel Injectors that fit 1999 Peterbilt 376s, the following parts are the top sellers:
- Fuel Injector (26956641) – $439.99
- Fuel Injector (26956631) – $439.99
- Fuel Injector (26956639) – $439.99
What is the average price of a Fuel Injector for a 1999 Peterbilt 376?
The average price for Fuel Injectors for the 1999 Peterbilt 376 is $439.99. 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.
What are the cheapest Fuel Injectors for my 1999 Peterbilt 376?
The cheapest 1999 Peterbilt 376 Fuel Injectors we carry are:
- Fuel Injector (26956639) – $439.99
- Fuel Injector (26956641) – $439.99
- Fuel Injector (26956631) – $439.99
Does Advance Auto Parts sell Fuel Injectors for any other 1999 Peterbilt models?
Yes. We stock Fuel Injectors for 7 other popular 1999 Peterbilt models. Some of the most popular are 1999 379 Fuel Injectors, 1999 377 Fuel Injectors, 1999 330 Fuel Injectors, 1999 378 Fuel Injectors, and 1999 357 Fuel Injectors.
What types of Fuel Injectors do you sell for my 1999 Peterbilt 376?
We currently have just 1 Fuel Injector in stock for a 1999 Peterbilt 376, and as of 11/2/25, it is a Fuel Injector.
Can I get help with 1999 Peterbilt 376 Fuel Injector orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Peterbilt Fuel Injectors and more.
What is your return policy for Peterbilt 376 Fuel Injectors?
Advance Auto Parts keeps returns simple. For new Peterbilt 376 Fuel Injectors and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.