Need support. Just found out my radiator is leaking

[donjetman]

grabbed the thicker core.... now wondering if i should do my water pump as well.

and every coolant carrying hose on the vehicle if they are old.

 

[iboughtatahoe23]

and every coolant carrying hose on the vehicle if they are old.

currently just the radaiator and got some metal t connetors


the hoses look and feel good.

 

[DodDel5-3-6L80e]

Good idea on the water pump. Now would be the perfect opportunity. I was surprised how easy this water pump is to install vs other makes. The 5.3l is super mechanic friendly- thank you Chevrolet.