Product Overview

This premium P-Type Nozzle DLLA160P624 (also known as 093400-6240 / 160P624) is a direct replacement for Isuzu 6HK1 diesel engines. Manufactured from high-speed steel to ISO/TS16949 standards, this injector nozzle ensures precise fuel atomization for optimal combustion efficiency and reduced emissions. As a globally sourced component, we ship express worldwide via DHL, UPS, FEDEX, EMS, and TNT to major industrial hubs in North America, Europe, Asia-Pacific, the Middle East, and South America.

Key Features & Benefits

• Precision Engineering: CNC-machined to OEM tolerances for exact fitment and consistent spray pattern.
• Superior Durability: Constructed from high-speed steel for exceptional resistance to wear and high-temperature corrosion.
• Enhanced Performance: Optimized P-type design improves fuel atomization, increasing horsepower and fuel economy while reducing smoke.
• Factory Tested: 100% flow-tested and pressure-checked to ensure reliability out of the box.
• Global Logistics: Fast 3-7 day delivery to major ports and industrial centers worldwide with flexible packaging options.

Technical Specifications

OEM Cross-Reference

This nozzle is a direct cross-reference for the following OEM and industry-standard numbers:

• Primary: 093400-6240 (Denso)
• Secondary: DLLA160P624, 160P624, P624
• Application Note: Always verify your existing part number against these references before purchase.

Compatibility

• Engine Models: Isuzu 6HK1 (all variants including 6HK1-TC, 6HK1-TCC)
• Vehicle Applications: Isuzu F-Series, FTR, FVR, FVZ trucks; Hitachi and Sumitomo excavators; industrial power units using the 6HK1 platform.
• Year Range: 2000–2015 (verify specific engine serial number for exact fitment).

Global Supply & Distribution

Our supply chain is optimized for international B2B buyers. We serve the following key markets with fast, reliable shipping:

• North America: 3-5 day express delivery to USA, Canada, Mexico (via UPS/FEDEX).
• Europe: 3-5 day delivery to EU countries, UK, and Scandinavia.
• Asia-Pacific: 2-4 day delivery to Japan, South Korea, Australia, and Southeast Asia.
• Middle East & Africa: 5-7 day delivery to UAE, Saudi Arabia, South Africa, and Nigeria.
• South America: 5-7 day delivery to Brazil, Argentina, Chile, and Colombia.

All shipments are fully compliant with international trade regulations and include proper documentation for customs clearance.

Quality Assurance

• Certification: Manufactured under ISO 9001:2000 and TS16949 quality management systems.
• Testing: Each nozzle undergoes 100% flow rate, spray pattern, and leakage testing before packaging.
• Warranty: 6-month warranty against manufacturing defects. Claims processed within 48 hours.
• Traceability: Batch numbers laser-engraved on each unit for full production traceability.

FAQ

Q1: Is this nozzle a direct fit for my Isuzu 6HK1 engine without modifications?
Yes, the DLLA160P624 is an OEM-spec replacement. Ensure your existing nozzle part number matches 093400-6240 or 160P624. No modifications required for standard 6HK1 injection systems.

Q2: What is the recommended installation torque and procedure?
Tighten to 50–60 Nm (37–44 ft-lbs) using a torque wrench. Clean the nozzle seat thoroughly before installation. Replace copper washers and O-rings. After installation, bleed the fuel system and check for leaks at idle.

Q3: Can I mix this nozzle with other brands (e.g., Bosch or Delphi) on the same engine?
No. Always replace all nozzles on the same engine simultaneously with identical part numbers. Mixing brands or types will cause imbalanced fuel delivery, leading to rough running, increased emissions, and potential engine damage.