Review on GM Genuine Parts 20837 🔧 Radiator: Reliable and Authentic Cooling Solution by June Reeves

Local Chevy dealer wanted $800+ and my Blazer for 5 days to replace a new radiator. It seemed like a daunting task, but I was kind of fearless and tired of driving around hoping Barrs StopLeak wouldn't let me down. This job took me about 3 hours this weekend mechanic. I also replaced the radiator hoses. The hardest part was installing the factory spring clamp on the lower hose to the cylinder block with pliers. I gave up after about 90 minutes of fumbling (I was pushy but it was late at night and the shops were closed). Put the right brackets together and quickly put everything together. Another tricky part of the job is working on the lower radiator shroud. Be careful there is a lot of plastic holding things together and it all works. Thank you Revain for stocking and prompt delivery of all AC Delco parts. My local auto parts store wouldn't be as quick and inexpensive.