



⚡ Upgrade your fuel line game with pro-grade quick connectors!
The Dorman 800-086 Fuel Line Quick Connector is a universal 2-pack designed to adapt 3/8 inch steel to 3/8 inch nylon tubing. Crafted from premium alloy steel and nylon, it offers a direct OE replacement fit for reliable, leak-free performance. Trusted by mechanics and backed by over a century of Dorman’s expertise, this connector ensures quick installation and long-lasting durability, saving you money by replacing only the damaged part.





| Size | Klein |
| Material | Alloy Steel, Nylon |
| Brand | Dorman |
| Color | Black |
| Item dimensions L x W x H | 5.8 x 4.8 x 3.5 inches |
| Connector Type | Quick Disconnect, Barb |
| Thread Size | 0.375 inch |
| Exterior Finish | Ready To Paint If Needed |
| Thread Type | NPT |
| Item Weight | 0.01 Ounces |
| Number of Pieces | 2 |
| Global Trade Identification Number | 00019495075998 |
| Manufacturer | Dorman Products |
| UPC | 019495075998 |
| Model | 800-086 |
| Item Weight | 0.01 ounces |
| Product Dimensions | 5.8 x 4.8 x 3.5 inches |
| Item model number | 800-086 |
| Manufacturer Part Number | 800-086 |
| OEM Part Number | 3154C; 905-715; FLRQ-125; KP125; 15049690; 15126994 |
J**D
5 stars all around
What great little products that are handy to have if they can be used for your certain application. As far as the items you receive 5 stars all around in all categories; quality=5 stars, ease of use=5 stars, value=5 stars, durability=5 stars, shipping time=5 stars, packaging=5 stars.
C**O
Works Great
Easy to use. Fit like a glove. Did not have to replace the whole line.
M**.
Gaskets installed - perfect fit for Buick Lesabre 3800 II v6
It was easier to cut the original nylon fuel line, heat it, and re-apply to the new connector (should have plenty of line if you cut close to the barb).Only 1 day but immediately stopped the leaking. Connector does not move vertically like the old connector, but it will spin.
S**E
It does the job
Not a fan Of these type of quick connectors. They are difficult to disconnect. Other types have larger buttons to push and are much easier to use but these are cheap and do the job.The bars do hold good. Many times you will get connectors with barbs that are too shallow and do not fit in snugly but these work well. just harder to disconnect.
S**.
Perfect for cheap LS swaps
I use these first my LS swap projects. They fit fuel rails...c5 corvette filters...most factory fuel pump sending units...they works great.
A**R
Pack of 2
Worked for my use. They come in a pack of 2.
1**O
Ford fitting replacement
Fit like a glove .
M**.
Use a heat gun& go slow.
Perfect fit and replacement. The butylene fuel line is hard to work with when it's old, so go slow.
Trustpilot
5 days ago
1 month ago