2003 GMC C5500 Topkick Fuel Injection Pumps

Your 2003 GMC C5500 Topkick 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 Injection Pumps you desperately need.

We currently carry 2 Fuel Injection Pumps to choose from for your 2003 GMC C5500 Topkick, and our inventory prices range from as little as $1,388.99 up to $1,529.99.

On top of low prices, Advance Auto Parts offers 2 different trusted brands of Fuel Injection Pumps for the 2003 GMC C5500 Topkick. We only sell parts from trusted brands like Cardone so that you can find quality parts you can count on.

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

Fuel Injection Pumps for Your 2003 GMC C5500 Topkick

Delphi – Fuel Injection Pump (Part No.EX631050)

Fuel Injection Pump

from

$1529.99
100 years of OE experience, supplier to the world’s top automakers, OE Heritage and knowledge built into every aftermarket part.

Product Features:
  • 100% end of line tested to OE specifications in our ISO facility
  • 100% nozzle replacement means improved durability
  • 100% O-ring replacement
  • 100% wiring harness replacement results in reliable connections
  • All Delphi injection pumps are tested utilizing OE methodologies
  • All parts used in the rebuild process are Delphi validated
  • Part completely disassembled, inspected, components replaced, unit reassembled.
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Cardone – Fuel Injection Pump (Part No.2H-101)

Fuel Injection Pump

from

$1388.99
CARDONE Remanufactured Fuel Injection Pumps are application specific pumps that expand across a variety of platforms. Our diesel injector pumps are precision wound with trimmed solenoid windings to ensure accurate and precise delivery of fuel from the electronic control module (ECU). This allows for smooth engine operation, improved fuel consumption, reduced harmful emissions, instant throttle response, and optimal fuel atomization, providing a quality product both you and your vehicle can rely on.

Product Features:
  • All gaskets, O-rings and bearings are replaced 100% to ensure optimal performance
  • Each assembled unit is individually calibrated and tested to ensure it meets or exceeds O.E.M. form, fit and function
  • All components are renewed or replaced as necessary to ensure high quality and durability
  • When applicable, improvements based on typical failure modes of original units are incorporated into the design and manufacture of replacement component parts, which translates into longer service life and less down-time for the driver
  • Guaranteed fit and function
  • Meets or exceeds O.E.M. performance
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FAQs for 2003 GMC C5500 Topkick Fuel Injection Pumps

What are the most popular Fuel Injection Pumps for the 2003 GMC C5500 Topkick?

With 2 brands you can trust, our most popular Fuel Injection Pumps for the 2003 GMC C5500 Topkick parts are:
Fuel Injection Pump
from $1388.99
This product is not rated
Fuel Injection Pump
Fuel Injection Pumps
Fuel Injection Pump
from $1529.99
This product is not rated
Fuel Injection Pump
Fuel Injection Pumps