LB7 Coolant Capacity - How Much Antifreeze Do You Need?
Figuring out your lb7 coolant capacity is one of those things you don't really think about until you're staring at a half-empty radiator or planning a weekend flush. If you own a 2001 to 2004 Chevy or GMC with the 6.6L Duramax, you know these trucks are absolute workhorses, but they can be a bit particular when it comes to their cooling systems. Getting the volume right isn't just about topping off a tank; it's about making sure that massive engine doesn't turn into a very expensive paperweight during a heavy tow. ...