DORMAN part description

GMC 6000, 7000, 8000, C4500, C5500 Topkick and Kodiak 2008-03

Features & Benefits

  • Direct replacement for a proper fit every time
  • Comes with reservoir cap
  • Level sensor included (where applicable)
Year 2003, 2004, 2005, 2006, 2007, 2008, 2009
Make Chevrolet, GMC, Isuzu
Model C4500 Kodiak, C4500 Topkick, C5500 Kodiak, C5500 Topkick, C6500 Kodiak, C6500 Topkick, C7500 Kodiak, C7500 Topkick, C8500, C8500 Kodiak, C8500 Topkick, HTR, HVR, HXR

Product Description

Heavy Duty Pressurized Coolant Reservoir

Application Summary

Chevrolet 2009-03, GMC 2009-03, Isuzu 2008-05

Features & Benefits

  • Direct replacement - this engine coolant reservoir matches the fit and function of the original part
  • Ideal solution - engineered for a seamless installation
  • Durable construction - manufactured from quality materials to withstand underhood heat and vibration
  • Trustworthy design - backed by 100 years of automotive aftermarket experience

Reservoir, Coolant, Recovery, Tank, Degas, Bottle, Anti-Freeze, Antifreeze

Product Attributes

Material Plastic
Color Clear
Mounting Hardware Included No
Mounting Hole Quantity 2
Mounting Brackets Included Yes
Cap Type Spring Loaded Twist
Pressurized Yes
Level Sensor Included Yes
Cap Included Yes
Package Contents 1 Coolant Reservoir; 1 Cap; Tubing

Additional Information

Country of Origin (Primary) TW
Harmonized Tariff Code (Schedule B) 8708998175

Part Interchanges

DORMAN 603-5601 Cross Reference

We have 2 alternatives for the 603-5601 by DORMAN:

Fits Vehicles

  • Isuzu HXR (2006)
  • GMC C8500 Topkick (2003-2009)
  • Chevrolet C8500 (2003-2009)
  • Isuzu HVR (2005-2008)
  • Isuzu HTR (2005-2008)
  • Chevrolet C7500 Kodiak (2003-2009)
  • Chevrolet C6500 Kodiak (2003-2009)
  • GMC C5500 Topkick (2003-2009)
  • GMC C6500 Topkick (2003-2009)
  • Chevrolet C5500 Kodiak (2003-2009)
  • GMC C4500 Topkick (2003-2009)
  • GMC C7500 Topkick (2003-2009)
  • Chevrolet C4500 Kodiak (2003-2009)

Dorman® is a trusted supplier of premium-quality replacement parts, hardware, and fasteners to the automotive aftermarket. Since 1918, it has introduced thousands of these replacement parts that customers could once only get from original equipment manufacturers. Dorman believes that customers should always come first. So its dedicated team of engineers and designers creates each Dorman product with only one goal in mind—to make repair tasks easier and faster for mechanics and to save vehicle owners money from expensive repairs. Dorman continually expands its product line-up to offer a broader range of hard-to-find parts and accessories that could replace rare or expensive OEM parts.

Don't know your part number?

Take a photo and we'll identify it!

Recommended Products

More from DORMAN (Browse all)