Buy Now, Pay Later
As low as
$7
/ mo
Learn more
- – 4-month term
- – No impact on credit to apply
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Free shipping on this product
30-day returns
Learn more
FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
In Stock.
Arrives
Tuesday, Sep 29
Recently Viewed
Features
- Introduction:Contains 6pcs 90 connectors, 9pcs straights and 15pcs pipe fittings,covering 7.89mm / 9.49mm / 9.89mm 8mm standard tubing diameters. The kit includes 30 fittings to meet various piping connection needs.
- Made of quality material: These fuel line connectors are made of premium PA12 nylon material to ensure durability and resistance to chemicals, pressure, temperature, and wear, making it reliable for fuel applications. Designed to meet SAE standards, ensuring compatibility with various fuel systems and components.
- Easy to install:Fuel lines tubing connectors quick-release function simplifies installation and disassembly, Push it in directly with the equipment without the need for clamps,saving time and effort during maintenance or repair.
- Application: Hose quick connect fittings are widely used in machinery, automobiles, and ships. The quick connect hose fittings can quickly and easily connect various air, water, fuel, oil, and inert gas pipelines, such as plumbing pipes,car exhaust pipes, boiler flues, and oil pipes, etc.
- After sale: If there is a quality question, please feel free to contact us, I will do my best to solve your problem as soon as possible, until you are satisfied.
Size: 7.89mm, 9.49mm, 9.89mm
Brand: JUNYOPINN
Connector Type: Quick-Connect
Thread Size: 7.89 millimetre
Exterior Finish: Machined
Number of Pieces: 30
Manufacturer: JUNYOPINN
Item Highlight: SAE 7.89mm 9.49mm 9.89mm，5/16" 3/8" Straight & Elbow Push-On Release Hose Fittings for Automotive Fuel Line Repair Kit See more
Set Name: Fuel Line Connector Set (30 Piece)
Unit Count: 30 Count
Brand Name: JUNYOPINN
Number of Pieces: 30
Model Number: JRP010
Manufacturer: JUNYOPINN
Manufacturer Warranty Description: 1 Year
Set Name: Fuel Line Connector Set (30 Piece)
Unit Count: 30 Count
Included Components: Fuel Line Quick Connector Assortment Kit - 30pcs
Manufacturer Part Number: JRP010
Size: 7.89mm, 9.49mm, 9.89mm
Connector Type: Quick-Connect
Thread Size: 7.89 millimetre
Exterior Finish: Machined
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Sep 29
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- Zip Pay in 4
- Financing through Apple Pay
- Financing through Google Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
QUICK VERDICT:If you routinely service fuel injection systems, drop gas tanks, or fix brittle lines on older vehicles, keeping this JUNYOPINN 30-piece quick connector kit in your garage is an absolute necessity. Instead of hunting down individual fittings at auto parts stores mid-project, this assortment provides immediate access to the most common standard SAE sizing variations in both straight and elbow configurations. THE PROS:Premium Chemical Resistance: The fittings are molded out of robust PA12 nylon material rather than cheap plastic, offering excellent defense against chemical degradation from modern ethanol fuel blends, high engine bay temperatures, and intense under-vehicle fluid pressure. True SAE Standard Spec: Engineered strictly to SAE compliance regulations, ensuring the 7.89mm (5/16"), 9.49mm, and 9.89mm (3/8") connections lock securely onto factory metal fuel rails and pump sending units with zero loose play. Clamp-Free Push Installation: Features a smart quick-release layout that clicks smoothly onto target connections without needing bulky hose clamps, drastically simplifying line routing in tight spaces. Well-Balanced Breakdown: The kit contains a highly practical variety mix featuring 9 straight connectors, 6 angled 90-degree elbows, and 15 matching pipe fitting adapters to handle a massive range of diagnostic plumbing projects. THE CONS / THINGS TO NOTE:While the quick-release clips click onto connections perfectly, pressing a stiff, cold nylon fuel line over the barbed ends requires an automated fuel line assembly tool or a careful heat gun warm-up method to sit the hose flush without fracturing the barb.The kit does not include replacement internal viton O-rings; make sure to store the storage box away from direct engine bay grit to prevent the pre-installed seals from gathering debris before deployment. REAL-WORLD TESTING:I utilized a 9.49mm 90-degree elbow from this assortment to repair a cracked return line near an automotive fuel filter assembly. The connector slid onto the hard line smoothly and locked into place with a satisfying, highly distinct physical "click." After turning the ignition to prime the pump and pressurize the system, the union remained completely dry with zero signs of weeping or vapor leaking around the quick-release locking tab. FINAL THOUGHTS:This assortment saves immense diagnostic downtime and avoids the high costs of buying entire OEM replacement line assemblies for a single broken plastic tab. For the chemical resilience, precise dimensional sizing, and wide coverage across modern vehicular fuel lines, it effortlessly secures a 5-star rating for any serious DIYer or mechanic tool collection.
...
show more
Reviewed in the United States on June 30, 2026 by JoGo80
This kit is exactly what you need for quick and reliable fuel line repairs. The connectors snap on securely and release easily when needed, making installation and removal simple without leaks or hassle. Having multiple sizes and elbow options in one set saves time and keeps you prepared for different automotive jobs. Solid build quality and great fit for SAE fuel line applications. Great value for any DIY mechanic or shop use.
...
show more
Reviewed in the United States on June 16, 2026 by NatashaB
This is a great kit to have around the workshop if you work on modern fuel systems. Having a variety of straight and elbow quick connectors on hand can save a lot of time when dealing with damaged fittings or fuel line repairs. The assortment covers several common sizes and the pieces seem reasonably well made from first impression. Everything fit together as expected and the push-on connections worked properly in the applications I tried. It’s one of those kits you may not need every day, but when you do need one of these connectors it’s really nice to already have them available instead of stopping a project to track down a single fitting.
...
show more
Reviewed in the United States on May 25, 2026 by Oldcars
I got this fuel line quick connector assortment to use for car projects and general automotive repair work. This is a handy kit because it includes 30 total pieces with a mix of straight connectors, 90 degree connectors, and pipe fittings, so you are not stuck buying one individual connector at a time. I like that it covers the common 7.89mm, 9.49mm, and 9.89mm sizes, including 5/16 inch and 3/8 inch style fuel line work. The quick-connect design is useful when you are replacing or repairing lines, and the PA12 nylon material feels appropriate for this type of automotive fitting. Overall this is a good assortment to keep in the garage if you work on cars or fuel line repairs, and I would recommend it as a practical kit to have on hand. Its sold at a really good price compared to others, and the quality is definitely there.
...
show more
Reviewed in the United States on May 24, 2026 by David K
This fuel line quick connector kit worked great and had the sizes I needed for my repair. The connectors fit well and seem durable. I only wish it included a few more pieces or extra duplicates of the common sizes, but overall it’s still a great assortment kit to keep on hand.
Reviewed in the United States on May 19, 2026 by Joddy
This fuel line quick connector kit is a great assortment to have on hand for automotive repairs. The mix of sizes and straight/elbow fittings covers a lot of common needs, and it will inevitably save me from hunting down individual connectors one at a time. The fittings snap on securely, release properly, and feel solid enough for real repair work, not just a temporary patch. Nice to have a 30-piece kit organized and ready when you need it. Great value for anyone doing fuel line maintenance or keeping shop supplies stocked.
...
show more
Reviewed in the United States on May 7, 2026 by Rocco