How To Remove Oil Filler Tube Chevy?

If you wish to remove the oil filler tube from your Chevrolet Vortec 4.3L V6 or 5.7L V8 engine, you’ve reached the perfect place. The oil filler tube is a vital component of your car since it contains and protects the engine oil. Thankfully, removing the oil filler tube is a pretty straightforward procedure that can be performed at home with a few fundamental tools.

Start by locating the oil filler tube, which is often located near the engine bay on the driver’s side of the engine. After identifying it, you will need to prepare your tools. A ratchet, different sockets, and a screwdriver are required.

Now that you have all the necessary equipment, it is time to get to work. Disconnect the oil filler tube from the engine block to begin. Using the ratchet and socket, unscrew the bolts connecting the tube to the block. Once the bolts have been removed, the tube can be simply removed from the block.

Following this, detach the tube from the oil cap. Using the screwdriver, loosen the two screws connecting the tube to the cap. Once the screws are removed, separating the tube from the cap is simple.

At this point, you should have completely detached the oil filler line from both the engine block and the oil cap. To complete the process, simply remove the tube away from the engine. And with that, the oil filler tube has been removed!

It’s not difficult to remove the oil filler tube, but you must be careful and follow each step precisely. This will aid in preventing damage to the engine and oil filler tube. And if you ever require assistance, consult a qualified mechanic.


Cars were and will be my first love and favorite hobby; I decided to start writing about my discoveries and techniques to improve my cars or repair them.