Reproduction of the original gas tank vent valve that's installed on various 1968-70 Buick, Chevrolet, Oldsmobile, and Pontiac models. Manufactured in injection molded plastic to factory specifications. This commonly damaged or missing valve mounts on the frame rail. One vapor line comes off of gas tank and goes to this valve. Originally, this valve included cotton inside the valve. This is a replacement that does not include the cotton. We recommend putting 1 cotton ball in the valve to keep dirt from entering the gas tank. Original GM part number # 403846. Note: Not for use with station wagon models.
Chevrolet Applications
OER® was established in the early 1980's to manufacture original equipment reproductions where every part is meticulously reproduced to exact factory specifications. All OER® parts are reverse engineered or manufactured using original blueprints when available to ensure the closest possible reproduction available on the market. When available, original factory tooling is utilized to insure complete originality. Our mission is to supply the highest quality parts available for the enthusiast and serious restorer. Whether you're a serious restorer, or just someone who wants a replacement part for your classic vehicle, OER® is the source for the finest quality parts on the market. Today, OER® is the most recognized brand in automotive restoration parts. Choose OER® for all your restoration needs.
Many OER® products are officially licensed by General Motors and the Chrysler Group ensuring the quality and authenticity of these products. The GM Restoration Parts logo and the MOPAR Authentic Restoration Product logo are the true signs of quality. OER® is licensed by GM and the Chrysler Group as an official restoration parts manufacturer.
| Make | Model | Years |
| Chevrolet | Chevy II | 1968 |
| Chevrolet | Nova | 1969 - 1970 |
