There are two. One, each side, centered, right above the oil pan rail. They both take a 9/16ths socket, and juse a 6 point, as they will be tight. Once out, if the water does not flow, or, is flowing slow, clear the hole out with a screwdriver, as they rust over, sometimes.
The engine block coolant drain plug on 4.3 liter Chevy Blazer is located on the bottom of the engine, near the oil filter. It allows coolant to be completely drained from the block during maintenance.
Rear of the engine block, near the oil pan.
three
180.
On the engine block. where on engine block?
drivers side of engine block
On a Chevy 5.7 engine, the coolant drain plugs are typically located on the engine block, near the bottom of each side. You can find one plug on the driver's side and another on the passenger's side, usually positioned near the oil pan. These plugs allow for draining coolant from the engine block during maintenance. Always consult your vehicle's service manual for specific locations and proper procedures.
should be located right above the #2 spark plug wire on the pipe that comes out of the block.
There are two block drain plugs, one on each side of the block, close to the motor mounts and oil pan.
on the buttom of the block Can you please be more specific? Where exactly on the bottom of the block? Near what on the block?
Assuming this is a 4.3 engine, remove the block coolant drain plugs. There is one on each side of the block. The passenger side is towards the front of the block and the drivers side is towards the back.
On a 1993 Chevy 4.3-liter V6 engine, freeze plugs (also known as core plugs or expansion plugs) are typically located on the engine block. You can find them on the sides of the block, and there may also be one or two located on the rear of the engine. Their primary function is to allow for the expansion of coolant and to prevent the engine block from cracking in the event of freezing temperatures. If you're inspecting or replacing them, ensure that the engine is cool and drained of coolant.