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Item #:
90799878
Replacement for Detroit Diesel J-47912-QC 5869-1 Fuel System Coupler Fitting Alternative
Item #:
90799878
NAD 617
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Wednesday, September 09
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What Stands Out
Premium Compatibility
Designed specifically as a replacement for Detroit Diesel J-47912-QC, ensuring optimal fit and functionality without compromising performance.
Durable Construction
Manufactured from high-quality materials to withstand harsh conditions, prolonging the lifespan of the fuel system coupler and reducing the need for frequent replacements.
Easy Installation
User-friendly design allows for quick and hassle-free installation, minimizing downtime and simplifying maintenance for operators and technicians.
Product Details
| Brand Name | Ussuray |
| Model Number | J-47912-QC 5869-1 |
| Manufacturer | Ussuray |
| Unit Count | 1 Count |
| Included Components | ONI530T fuel fitting |
| Item Type Name | Fuel system coupler fitting |
| Manufacturer Part Number | ONI530T |
| Size | 0.25 inches (0.6 cm) |
| Item Weight | 3.68 ounces (104.33 grams) |
| Connector Type | NPT |
| Thread Size | 1/4 |
| Thread Type | NPT |
| Color | Silver |
| Material Type | Alloy Steel |
| Material | Alloy Steel |
| Brand | Ussuray |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
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Diesel Mechanics
Ideal for diesel mechanics needing reliable fuel system couplers for maintenance and repairs on Detroit Diesel engines.
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Fleet Operators
Beneficial for fleet operators managing multiple vehicles, ensuring quick and efficient coupler replacements during maintenance.
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DIY Enthusiasts
Suitable for DIY car enthusiasts looking to replace or upgrade fuel coupler fittings in their Detroit Diesel engines.
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Non-Diesel Vehicles
Not suitable for users working on gasoline vehicles, as this coupler is specifically designed for diesel fuel systems.
Product Description
Replacement for Detroit Diesel J-47912-QC 5869-1 Fuel System Coupler Fitting Alternative
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What engines is this tool compatible with?
Answer: It is compatible with Detroit Diesel S60, MBE900, MBE4000, Cummins, and Caterpillar engines. -
Question:
What are the specifications of the fitting?
Answer: It has 1/4 inch NPT male threads and a 13/16 inch hex size. -
Question:
Is customer support available for product inquiries?
Answer: Yes, we offer service support for any questions about the fuel system coupler fitting.
Ussuray Fittings J-47912-QC 5869-1 Editorial Review
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Customer Reviews & Ratings
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Pros
- Excellent compatibility with Detroit Diesel
- Durable and sturdy design
- Easy installation process
- High-quality materials used
- Reliable performance and efficiency
Cons
- A slight learning curve for new users
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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NAD 617
Order now and get it around Wednesday, September 09
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Specifically engineered for ONI581T fuel system coupler fitting.
- Compatible with Detroit Diesel S60, MBE900, MBE4000, Cummins, and Caterpillar engines.
- Features a robust 1/4 inch NPT male thread and 13/16 inch hex size.
- Constructed from steel with a durable, plated finish and knurling for enhanced grip.
- Perfectly pairs with Compu-Check quick connect fittings for easier fuel system priming.
- Backed by reliable service support for any inquiries.
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