Product Overview

This high-precision Common Rail Injector Nozzle, identified by part numbers 0 433 175 414 and DSLA146P1409+, is a premium-grade replacement component designed for modern diesel fuel injection systems. Manufactured to exacting OEM standards, this nozzle ensures optimal fuel atomization, combustion efficiency, and engine performance. We serve a global network of B2B clients, including distributors, workshops, and fleet operators across North America, Europe, Asia-Pacific, the Middle East, and South America, offering reliable supply chains and fast shipping to major industrial hubs.

Key Features & Benefits

• Precision Engineering: Manufactured from high-speed steel for exceptional wear resistance and dimensional stability under extreme injection pressures.
• Optimized Fuel Atomization: Designed for precise spray patterns, reducing emissions and improving fuel economy for diesel engines.
• Direct OEM Replacement: 100% new component, matching original Bosch specifications for seamless fitment and reliable performance.
• Durability: Rigorously tested for fatigue resistance and thermal stability, ensuring a long service life in demanding operating conditions.
• Cost-Effective Solution: High-quality aftermarket alternative to OEM parts, delivering significant cost savings without compromising performance.

Technical Specifications

OEM Cross-Reference

This nozzle is a direct replacement for the following OEM and reference numbers:

• Bosch OEM: 0 433 175 414
• Bosch DSLA Series: DSLA146P1409+
• Alternative Reference: DSLA146P1409

Always verify your existing part number against these references to ensure compatibility.

Compatibility

This injector nozzle is designed for use in common rail diesel fuel injection systems. It is commonly applied in:

• Engine Types: Modern diesel engines (passenger cars, light commercial vehicles, and industrial applications).
• Vehicle Makes: Compatible with various brands utilizing Bosch common rail systems, including but not limited to: Volkswagen, Audi, BMW, Mercedes-Benz, Ford, and others.
• Application Note: Primarily used for replacement/repair of worn or failed injectors. Consult your vehicle’s service manual or a qualified technician for specific fitment verification.

Global Supply & Distribution

We provide efficient worldwide logistics to support your business needs:

• Shipping: Fast and reliable shipping via air, sea, or express courier (DHL, FedEx, UPS, TNT) from our Shandong, China warehouse.
• Major Markets: Serving North America (USA, Canada, Mexico), Europe (Germany, UK, France, Italy, Spain), Asia-Pacific (Japan, South Korea, Australia), Middle East (UAE, Saudi Arabia), and South America (Brazil, Argentina).
• Delivery: Efficient delivery to major ports (e.g., Rotterdam, Hamburg, Los Angeles, Shanghai) and industrial centers. MOQ: 48 pcs per order.
• Export Compliance: Experienced in international trade documentation and customs clearance for B2B shipments.

Quality Assurance

• Manufacturing Standards: Produced in ISO-certified facilities, adhering to strict quality control processes.
• Testing: Each batch is tested for spray pattern, flow rate, and pressure integrity to ensure consistent performance.
• Warranty: Backed by a 4-month warranty against manufacturing defects. We stand behind the quality and reliability of our products.

FAQ

Q1: Is this nozzle a direct replacement for the Bosch 0 433 175 414?

A: Yes, this nozzle (model DSLA146P1409+) is a direct, new replacement for the Bosch part number 0 433 175 414. It meets the same dimensional and performance specifications, ensuring a proper fit and function in your injector assembly.

Q2: What are the signs that my injector nozzle needs replacement?

A: Common symptoms of a worn or faulty injector nozzle include rough idling, increased fuel consumption, black smoke from the exhaust, engine misfires, and a noticeable loss of power. If you experience any of these, inspecting and potentially replacing the nozzle is recommended. Always consult a professional for diagnosis.

Q3: Do you offer bulk pricing or custom orders for this nozzle?

A: Yes, we support B2B bulk orders. The standard MOQ is 48 pieces. For larger quantities or long-term supply agreements, please contact our sales team for customized pricing and logistics solutions. We are committed to supporting your business needs.

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 .