Dorman 603-039 Front Engine Coolant Reservoir for Select Chevrolet/GMC Models

Very good

This came with 2 pump motors on it. One is for a back window washer that I did not have. I did have a wiring harness for both with different type plugs. You must cap the output of the non used motor or it will leak fluid. It comes with a new front wiper hose feed and also comes with a new hose to go to the radiator for the overflow also. It does not come with the 2 rubber feet that slip onto the bottom as a cushion and it does not come with the two plastic pop attachments that hold the 2 bottles to the top frame. This seems as strong and well made as the original. Comes with new caps. The pump on the front of this, facing the front of the vehicle is the front washer pump. I recommend using electrical contact grease. You may want to clean the chassis ground wire connection near the front of where the bottles sit.

Quedó perfecto como original

Fits perfectly and at a fraction of the price I was quoted elsewhere

Just remeber to keep your old one to salvage the rubber bits at the bottom as they do not come with the replacement.

Exact Same in every aspect as the original reservoir on my 2003 Chevrolet Astro Van. The reservoir is made of heavy duty plastic. The hose connections, electrical wiring connections, mounting holes up top and mounting nipples at the bottom are an exact match. (Note: remove and reinstall the black rubber sleeves from the old reservoir onto the bottom Mounting nipples of the new reservoir). This reservoir comes with the windshield washer fluid pump as well as the washer fluid pump for the rear hatch window. It was easy to install, 30 minutes total to remove the old reservoir, and install, fill and test this new reservoir. The reservoir arrived on the date promised and came very well packaged. Excellent Product and Price, and a Great Seller. I couldn't be happier. I definitely recommend this product from this seller.