Product Details
Product Overview
This is a brand new, high-performance Scania XPI fuel injector, specifically designed for the RDC13A and DC16A engine platforms. Manufactured to meet strict OE standards, this injector (part numbers 2057401 & 1933612) is a critical component for maintaining optimal fuel efficiency and engine power. We supply this injector globally, serving major markets including North America, Europe, Southeast Asia, the Middle East, and South America. With a low MOQ of 1 piece, we cater to both small workshops and large fleet maintenance operations.
Key Features & Benefits
- Precision Fuel Delivery: Engineered for the high-pressure XPI (Extra-high Pressure Injection) system, ensuring precise atomization and combustion for maximum power output.
- 100% Professional Testing: Every injector undergoes rigorous pressure and spray pattern testing to guarantee flawless performance right out of the box.
- Durable Construction: Built with hardened steel and advanced alloys to withstand the extreme pressures and temperatures within the Scania diesel combustion chamber.
- Direct Replacement: A true plug-and-play OE replacement part, eliminating the need for modifications and reducing installation time.
- Extended Engine Life: Reduces carbon buildup and unburnt fuel, protecting your engine’s cylinder heads, pistons, and exhaust system from premature wear.
Technical Specifications
| Specification | Detail |
|---|---|
| Part Number | 2057401 / 1933612 |
| Condition | New |
| Type | Fuel Injector (XPI System) |
| Engine Application | Scania RDC13A, DC16A |
| Place of Origin | Shandong, China |
| Warranty | 6 Months |
| Delivery Time | 3-7 Working Days |
| Package Size | 15 x 15 x 5 cm |
| Gross Weight | 1.0 kg |
OEM Cross-Reference
This injector is a direct replacement for the following original equipment manufacturer (OEM) numbers:
- Primary Part: 2057401
- Alternative Part: 1933612
Please verify your engine code (RDC13A or DC16A) to ensure perfect compatibility.
Compatibility
This fuel injector is specifically designed for the following engine platforms:
- Scania DC16A (V8 Engine)
- Scania RDC13A (Inline 6 Engine)
Vehicle Application: Suitable for Scania trucks, buses, and industrial equipment utilizing the above engine models. Verify engine serial number to confirm fitment for specific year models.
Global Supply & Distribution
We are a dedicated supplier of heavy-duty diesel engine components with a robust global logistics network. Our shipping capabilities include:
- Worldwide Shipping: We ship via DHL, FedEx, UPS, TNT, and sea freight to all major ports.
- Major Markets: Extensive distribution to North America (USA, Canada, Mexico), Europe (Germany, UK, Netherlands, Scandinavia), Asia-Pacific (Australia, Singapore, UAE), and the Middle East.
- Fast Delivery: Orders are processed within 24 hours, with standard delivery times of 3-7 working days for express shipping.
- Export Expertise: We have years of experience in international trade, ensuring proper customs documentation and compliance for smooth border clearance.
Quality Assurance
- Testing: Each injector is 100% flow-tested and pressure-tested to ensure it meets OE performance specifications.
- Certification: Manufactured in an ISO-compliant facility with strict quality control processes.
- Warranty: Comes with a standard 6-month warranty against manufacturing defects.
FAQ
Q: Is the injector a direct plug-and-play replacement, or does it require coding/calibration?
A: This injector is a direct mechanical replacement. However, due to the precision of the XPI system, we recommend having the injector codes (IMA codes) programmed into the engine ECU by a qualified technician using a Scania diagnostic tool to ensure optimal performance and fuel trim accuracy.
Q: What is the difference between part number 2057401 and 1933612?
A: Both numbers refer to the same physical injector model. 2057401 is the primary OEM number, while 1933612 is a superseded or alternative reference number used by Scania. They are interchangeable.
Q: How should I store the injector before installation?
A: Keep the injector in its original packaging in a clean, dry environment. Do not remove the protective caps from the fuel inlet, outlet, or nozzle tip until immediate installation to prevent contamination by dust or moisture, which can cause immediate failure of the high-precision components.
Our advantages

1.An authorized wholesaler of Isuzu genuine parts, Hino genuine parts, Mitsubishi genuine parts and Mahle parts.
2. We are not only supply genuine parts, but also high quality OEM parts, which are made in China or made in Japan.
3. More than 10 years of experience in machinery parts, professional supply of diesel engine parts.
4. Fast delivery, the fastest can be shipped in one day ,more than 500,000 of different types parts in stock.
5. Scientific ERP system, easy and fast to locate the parts that customer needs.
6. Professional technician checks the parts before delivery, to make sure the parts are correct, usable and defect-free.
Exhibition

Packing&Shipping

1. Our shipment is by air/sea/express (DHL/FEDEX/TNT/UPS/EMS).
2. Once we get confirmation of payment, we will ship products in 2 days.
3. Our packaging is standard export wooden box or others as your requirement.
4. We’ll check and test the products before shipping , and givethe pictures to our customers to confirm.

FAQ
Q1. What is your company major products?
A: Our main products are Liner kit, Piston, Rings, Liner, Gasket kit, Bearing, Injection pump, Nozzle, Water pump, Oil pump,Crankshaft, Turbocharger,Filter, etc.
Q2.What is the MOQ?
A: Normally we can supply any quantity if we have in stock.
Q3. What is your payment term ?
A: We accept Western Union, T/T, Paypal.
Q4. What is the packing ?
A: Carton or wooden case , If you want to put your logo on the packing , We will do it after get your authorization letter.
Q5. When can you deliver products after payment ?
A: By Express ,usually might take 3-4 days ;By Air , Usually take 7-9 days ; By Sea ,usually take 1-2 months .
Q6. What can you do to complete order perfectly ?
A: In the beginning , We will communicate with clients in details to understand what they need .
Before packing , We will check the products and send photos to clients .After confirmation ,
We will packing products well to avoid damage . Once we get tracking number ,
We will send it to customer and keep contact in with clients .
FAQ
Common Product Inquiry Questions
How can I confirm this part matches my engine or injector model?
Send the OEM number, engine model, application, or clear product photos. We will help verify the suitable part before quotation.
Can I ask for packing, shipping, and delivery details together?
Yes. You can combine product confirmation, quantity, destination, packing request, and shipment method in one inquiry so the quotation is more complete.
Why is price not displayed on the page?
This catalog is built for B2B inquiry. Final pricing depends on the confirmed part number, quantity, stock situation, and shipping destination.
What information helps you quote faster?
Please include the OEM number, engine model, quantity, destination country, and any packing or shipping preference. This usually speeds up matching and quotation.
Inquiry Desk
Send Product Inquiry
Use this form to ask for fitment, MOQ, delivery time, packing, and shipping support for this product.
- Simple inquiry flow with direct sales follow-up.
- Send OEM number, quantity, or destination in the optional message if available.
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Quick Inquiry
Scania XPI Injector 2057401 1933612 for RDC13A DC16A Engine Diesel Fuel Injection Nozzle
Send one clear inquiry and we will reply with quotation, lead time, and fitment confirmation.
- OEM number is included automatically when available.
- Add quantity, destination, and packing needs for a faster quote.
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Inquiry Desk
Send Inquiry
Quick contact for this product. OEM number is attached automatically.
- Simple inquiry flow with direct sales follow-up.
- Send OEM number, quantity, or destination in the optional message if available.
- Every submission is stored in WordPress and sent to your admin email.