Having problems with your 1999 Buick Regal ?
How do i replace the oil fiter neck from a 3.8 buick
I have a 1999 3.8L Buick engine. The filler neck has a large o-ring and twists into place on the front top of the valve cover. The filler neck only needs about a half-turn to be in posiiton. It is keyed with pastic tabs on the neck so it only goes in one-way. Let me know fi this helps or you need more infromation.
Repair Help & Product Troubleshooting for 1999 Buick Regal
Tips for a great answer:- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.