Dorman 603-178 Front Washer Fluid Reservoir for Specific Models Fits select: 2000-2005 BUICK LESABRE, 2004 CADILLAC PROFESSIONAL CHASSIS

This washer fluid reservoir is designed to match the fit and function of the original equipment reservoir. It is engineered to withstand the stresses of underhood heat and engine vibration on specified vehicle makes, models, and years. With over 80,000 products backed by a team of product engineers and experts based in the United States, Dorman is the first choice of automotive professionals, backyard mechanics, and do-it-yourselfers all over North America.

• Direct replacement - this windshield washer fluid reservoir is designed to match the fit and function of the original equipment reservoir on specified vehicle makes, models and years
• Ideal solution - engineered to help ensure leak-free washer fluid storage when an original reservoir has cracked or failed from heat and vibration
• Durable construction - made of quality materials for reliable performance and long service life
• Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
• Ensure fit - to make sure this part fits your exact vehicle, input your year, make, model and configuration into the fitment tool on this page
• Vehicle model years this part fits:
  Buick LeSabre: 2000, 2001, 2002, 2003, 2004, 2005
  Cadillac DeVille: 2000, 2001, 2002, 2003, 2004, 2005
  Oldsmobile Aurora: 2001, 2002, 2003
  Pontiac Bonneville: 2000, 2001, 2002, 2003, 2004, 2005