• Dorman Engine Coolant Reservoir Pressurized for 1991-2003 Volkswagen 603-559
  • Dorman Engine Coolant Reservoir Pressurized for 1991-2003 Volkswagen 603-559
  • Dorman Engine Coolant Reservoir Pressurized for 1991-2003 Volkswagen 603-559
  • Dorman Engine Coolant Reservoir Pressurized for 1991-2003 Volkswagen 603-559
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Dorman - OE Solutions

Dorman Engine Coolant Reservoir Pressurized for 1991-2003 Volkswagen 603-559

Dorman Engine Coolant Reservoir Pressurized for 1991-2003 Volkswagen 603-559

sku: 1GBP1 | mpn: 603-559
$52.58
$52.58
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Engine coolant reservoir for 1991-2003 Volkswagen models by Dorman Pressurized replacement.

Built to meet the manufacturer’s design intent for reliable service.

Key Features

  • Pressurized design for optimal cooling performance
  • Manufactured from quality materials to withstand underhood heat and engine vibration
  • Engineered to match the fit and function of the original part
  • Backed by 100 years of automotive aftermarket experience

Benefits

  • Provides reliable cooling under high temperature conditions
  • Ensures smooth installation with direct-fit compatibility
  • Durable construction reduces risk of leaks and failures
  • Supports consistent engine performance and longevity

Application

This part is for Volkswagen owners needing a replacement coolant reservoir on 1991-2003 models.

Fitment Notes

  • 1991-2003 Volkswagen

Why Choose Dorman - OE Solutions?

  • Choosing Dorman aftermarket replacement parts is a smart way to restore your vehicle with confidence, thanks to a strong focus on fit, durability, and dependable performance. Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function, helping ensure a smoother installation and reliable results. Built with quality materials and validated through testing, they’re made to stand up to daily driving demands and help reduce the risk of repeat repairs. For a long-lasting fix you can trust, Dorman delivers proven aftermarket solutions that keep your vehicle operating the way it should.

What’s in the Box

  • 1 PC

Item Dimensions

  • 7.9in x 7.9in x 8.1in, 1.5lbs
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Vehicle fitment