2003 GMC C8500 Topkick Fuel Pumps
Keep Your 2003 GMC C8500 Topkick in Top Shape with Quality Fuel Pumps
Whether you’re repairing or upgrading your Fuel Pump, using high-quality parts is key to keeping your 2003 GMC C8500 Topkick looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Fuel Sender Connectors and Fuel Pumps. 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 2003 GMC C8500 Topkick Fuel Pump at Advance Auto Parts is around $91.49, with a range that starts at $56.99 and goes up to $125.99. With 2 options in stock from one trusted brand, finding the right fit is easy. Popular picks like Fuel Pump and Level Sensor Module and 6-Way Female Black Multi-Purpose Pigtail start at just $56.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Fuel Pump, don’t forget to check out other key components like Air Flow Sensors and Vacuum Pumps. At Advance Auto Parts, we’re here to help you keep your 2003 GMC C8500 Topkick in peak condition, inside and out.
Find Your Specific 2003 GMC C8500 Topkick Fuel Pumps
Looking for the perfect Fuel Pump for your 2003 GMC C8500 Topkick? You’re in the right place. Below, you’ll find links to various types of Fuel Pumps that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Fuel Pumps, ensuring durability and a precise fit for your GMC C8500 Topkick. Whether you’re driving a 2003 model or another popular model year like
2004,
2005, and
2006, we’ve got you covered. Purchasing Fuel Pumps from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Fuel Pumps that fit your vehicle.
Essential 2003 GMC C8500 Topkick Fuel Pumps
GM Genuine Parts – 6-Way Female Black Multi-Purpose Pigtail (Part No.PT787)
from
$56.99
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
Product Features:
See More
Product Features:
- Protective outer coverings help provide long-lasting durability
- Color-coded wires allow for easy installation
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
GM Genuine Parts – Fuel Pump and Level Sensor Module (Part No.MU1578)
from
$125.99
GM Genuine Parts Electrical Fuel Pumps are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These pumps deliver fuel to your vehicle’s fuel injectors, helping to provide a steady, reliable fuel supply to your vehicle’s engine. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
Product Features:
See More
Product Features:
- Helps provide a reliable fuel supply to your vehicle’s engine
- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
- GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- GM regularly updates production and service part designs to integrate new materials and technologies
Popular 2003 GMC C8500 Topkick Fuel Pumps Categories
Most Popular Fuel Sender Connector for 2003 GMC C8500 Topkicks
Enhance your 2003 GMC C8500 Topkick with this popular Fuel Sender Connector we have in stock, for $56.99.
GM Genuine Parts – 6-Way Female Black Multi-Purpose Pigtail (Part No.PT787)
from
$56.99
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
Product Features:
See More
Product Features:
- Protective outer coverings help provide long-lasting durability
- Color-coded wires allow for easy installation
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
Best-Selling 2003 GMC C8500 Topkick Fuel Pump
Upgrade your C8500 Topkick with our best-selling Fuel Pump.
GM Genuine Parts – Fuel Pump and Level Sensor Module (Part No.MU1578)
from
$125.99
GM Genuine Parts Electrical Fuel Pumps are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These pumps deliver fuel to your vehicle’s fuel injectors, helping to provide a steady, reliable fuel supply to your vehicle’s engine. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
Product Features:
See More
Product Features:
- Helps provide a reliable fuel supply to your vehicle’s engine
- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
- GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- GM regularly updates production and service part designs to integrate new materials and technologies
FAQs for 2003 GMC C8500 Topkick Fuel Pumps
What are the best-selling Fuel Pumps for 2003 GMC C8500 Topkicks?
Out of 2 Fuel Pumps that fit 2003 GMC C8500 Topkicks, the following parts are the top sellers:
- Fuel Pump and Level Sensor Module (11850660) – $125.99
- 6-Way Female Black Multi-Purpose Pigtail (11895050) – $56.99
What’s the price range for 2003 GMC C8500 Topkick Fuel Pumps?
The prices of Fuel Pumps for the 2003 GMC C8500 Topkick range from $56.99 up to $125.99 for the most premium parts.
What is the average price of a Fuel Pump for a 2003 GMC C8500 Topkick?
The average price for Fuel Pumps for the 2003 GMC C8500 Topkick is $91.49. Keep in mind the variety of part types within our Fuel Pump 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 Pumps for other GMC C8500 Topkick model years?
What are the cheapest Fuel Pumps for my 2003 GMC C8500 Topkick?
The cheapest 2003 GMC C8500 Topkick Fuel Pumps we carry are:
- 6-Way Female Black Multi-Purpose Pigtail (11895050) – $56.99
- Fuel Pump and Level Sensor Module (11850660) – $125.99
Does Advance Auto Parts sell Fuel Pumps for any other 2003 GMC models?
Yes. We stock Fuel Pumps for 17 other popular 2003 GMC models. Some of the most popular are 2003 Yukon Fuel Pumps, 2003 Sierra 1500 Fuel Pumps, 2003 Yukon XL 1500 Fuel Pumps, 2003 Sierra 2500 HD Fuel Pumps, and 2003 Yukon XL 2500 Fuel Pumps.
What types of Fuel Pumps do you sell for my 2003 GMC C8500 Topkick?
As of 3/1/26, these are some of the most in-demand types of Fuel Pumps for a 2003 GMC C8500 Topkick:
Can I get help with 2003 GMC C8500 Topkick Fuel Pump orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about GMC Fuel Pumps and more.
What is your return policy for GMC C8500 Topkick Fuel Pumps?
Advance Auto Parts keeps returns simple. For new GMC C8500 Topkick Fuel Pumps and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.