Required when directly connecting Holley fuel rails to GM factory fuel line quick-connect. Includes (1) 3/4-16 O-ring port plug and (1) -6 to GM quick connect adapter.
Holley Adapter Kit for Fuel Rail Kit Numbers 534-209 and 534-210
Required when directly connecting Holley fuel rails to GM factory fuel line quick-connect. Includes (1) 3/4-16 O-ring port plug and (1) -6 to GM quick connect adapter.
$29.26
Available
![](https://lsxonly.com/wp-content/uploads/2024/03/2526085-200-1.webp)
our shipping promise
low flat rate shipping on orders up to $750. FREE shipping for orders over $750
Add a review
![Holley Adapter Kit for Fuel Rail Kit Numbers 534-209 and 534-210](https://lsxonly.com/wp-content/uploads/2016/09/534-211583x-150x150.jpg)
Your review
* Review is required
Name
* Name is required
Email
* Email is required
Add photos or video to your review
[yith_similar_products prod_type="viewed" similar_type="both" cat_most_viewed="no" cats_id="" title="Your Recent Views" slider="no" num_post="6" num_columns="6" order="rand" dots="no" autoplay="no" view_all=" "]
Reviews
There are no reviews yet