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⛽ Upgrade your fuel system with leak-proof precision and lasting durability!
The JNNJ 4 Pieces Fuel Injector Return Connector set features ISO 9001 certified, high-quality plastic connectors designed for diesel fuel injectors. This kit includes one 2-way L-shaped and three 3-way T-shaped connectors, all engineered for tight, leak-free connections with a durable sealing ring. Resistant to chemical corrosion and high temperatures, these lightweight connectors simplify installation without modifications and support multiple fluid types including fuel, air, water, and gas—ideal for automotive and industrial applications.
| ASIN | B0CSW7C8Z2 |
| Brand | JNNJ |
| Connector Type | Compression |
| Country of Origin | China |
| Customer Reviews | 3.8 3.8 out of 5 stars (159) |
| Exterior Finish | Plastic |
| Inlet Connection Size | 4.85 Millimeters |
| Inlet Connection Type | Compression |
| Manufacturer | JNNJ |
| Material | Plastic |
| Model Number | JNNJ-Port |
| Number of Pieces | 4 |
| Number of Ports | 5 |
| Outlet Connection Size | 4.85 Millimeters |
| Outlet Connection Type | Compression |
| Part Number | JNNJ-Port |
| Set Name | Set of 4 |
| Size | 24.4x4.85x5.5mm/37.15x4.85x5.5mm |
| Specification Met | ISO 9001 |
| Thread Size | 5.5mm |
| Thread Type | Smooth/Compression |
| Unit Count | 1.0 count |
| Valve Type | Fuel Injector Valve |
R**N
Good product
Arrived OK thank you
P**G
Don't fit...
Part Don't fit. Although it says it do when you put reg and make of vehicle.
S**S
Dose what it's supposed to
Fits perfectly
R**.
Diesel return line
Not the same quality but it's worked fine..
E**S
Passt gut zum Punto 1.9jtd
J**N
Convient parfaitement pour mon véhicule, en l’occurrence monter avec injecteur Bosch
F**.
Valido para Opel corsa d 1.3 cdti 90cv
A**O
Montano perfettamente su grande punto 1.3 Multijet
A**I
Aprés même pas deux semaine d'utilisation l'un des connecteurs s'est cassé et il m'a causé un grand probléme puisque j'ai démarré plusieurs fois j'ai déchargé ma batterie hybride qui n'est pas rechargeable, je comprends pas comment amazon permet à ce genre de produits mediocres se vends dans leur plateformes.
Trustpilot
1 month ago
1 month ago