Yimi (Guangzhou) Automotive Parts Co, Ltd
| Nozzle Dimensions | 20 / 20 / 75 mm |
| Payment Terms | T/T |
| Material | W6Mo5Cr4V2 / 18CrNi8 High-Speed Steel |
| Spray Hole Diameter | 0.29 mm |
| Delivery Time | 5-8 Work Days |
| Packaging Details | Neutral Package or as customers’ request |
| Spray Angle | 141° |
| Net Weight | 0.054 kg |
| Supply Ability | 10000 pcs/month |
| Hardness | HRC 62-65 (Vacuum Hardened) |
| Nozzle Type | Throttle-Type (S-Type) |
| Spray Hole Count | 4 |
| Model Number | 6BG1 |
| Certification | ISO/TS16949 |
| Brand Name | YIMI |
| Place of Origin | CHINA |
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Product Specification
| Nozzle Dimensions | 20 / 20 / 75 mm | Payment Terms | T/T |
| Material | W6Mo5Cr4V2 / 18CrNi8 High-Speed Steel | Spray Hole Diameter | 0.29 mm |
| Delivery Time | 5-8 Work Days | Packaging Details | Neutral Package or as customers’ request |
| Spray Angle | 141° | Net Weight | 0.054 kg |
| Supply Ability | 10000 pcs/month | Hardness | HRC 62-65 (Vacuum Hardened) |
| Nozzle Type | Throttle-Type (S-Type) | Spray Hole Count | 4 |
| Model Number | 6BG1 | Certification | ISO/TS16949 |
| Brand Name | YIMI | Place of Origin | CHINA |
| High Light | DLLA141SM373 Fuel Injector Nozzle ，105025-3730 Diesel Injector Nozzle ，4 Spray Holes Fuel Injector Nozzle | ||
Fuel Injector Nozzle 105025-3730 DLLA141SM373 for ISUZU 6BG1 / 6BG1T and Hitachi ZAX230 / ZAX270 — a verified OEM-fit Zexel diesel injection nozzle engineered for precise fuel atomization and long service life.
The Fuel Injector Nozzle with OEM numbers 105025-3730 and 1050253730 — also referenced as DLLA141SM373 and NP-DLLA141SM373 — is a verified direct-fit replacement for ISUZU 6BG1 / 6BG1T / 6BG1TRA diesel engines used in ISUZU Forward / Giga trucks, Hitachi ZAX230 / ZAX270 / ZX200-5G / ZX240-3G / ZX160LC-5G / ZX180LC-5G / ZX130W excavators, and JCB JS330 construction equipment. This nozzle is a critical component of the diesel fuel injection system, responsible for atomizing fuel into the combustion chamber for efficient, clean combustion.
The fuel injector nozzle is the precision element at the tip of the fuel injector. It receives pressurized fuel from the injection pump and atomizes it into a fine mist that mixes with compressed air in the combustion chamber for ignition. The DLLA141SM373 nozzle features a throttle-type (S-type) design with a precision-ground needle and seat for accurate fuel metering. Manufactured from high-speed steel (W6Mo5Cr4V2 / 18CrNi8) and vacuum-hardened to HRC 62–65, it delivers wear resistance and long service life under the extreme pressures and temperatures of diesel combustion. The spray hole diameter of 0.29 mm allows uniform fuel distribution in four directions. The 6BG1 is a 6.5L inline-six direct-injection diesel engine widely used in ISUZU Forward trucks and Hitachi excavators from the 1990s onwards; the 6BG1TRA is the turbocharged variant used in ISUZU Forward heavy trucks.
| Verification Item | Data / Standard | Source / Method |
|---|---|---|
| Part Number (Short) | 105025-3730 | Zexel / OEM Parts Database |
| Part Number (Long) | 1050253730 | Zexel / OEM Parts Database |
| Nozzle Model | DLLA141SM373 | Zexel specification |
| Zexel Reference | H105025373 / H 105 025 373 | Stokking Diesel; Autodieselpart |
| Reference | 9 432 612 711 / 9432612711 | Adesdiesel; Carbonus |
| ISUZU OEM | 1153113160 / 1-15311-316-0 | Scava.ru; Uni-parts |
| Mitsubishi OEM | ME727047 | Stokking Diesel |
| Part Name | Fuel Injector Nozzle (Nozzle Tip) | Product listing |
| Engine Compatibility | 6BG1 / 6BG1T / 6BG1TRA | Qingdao Yalong; Carbonus |
| Vehicle Models | ISUZU Forward / Giga / Hitachi ZAX230 / ZAX270 / ZX200-5G / ZX240-3G / ZX160LC-5G / ZX180LC-5G / ZX130W / JCB JS330 | XZR8; Flagma |
| Nozzle Type | Throttle-Type (S-Type) | Product specification |
| Spray Hole Diameter | 0.29 mm | Motoareindustriale |
| Spray Hole Count | 4 | Motoareindustriale |
| Spray Angle | 141 ° | Product specification |
| Material | W6Mo5Cr4V2 / 18CrNi8 High-Speed Steel | Product specification |
| Hardness | HRC 62–65 (Vacuum Hardened) | Product specification |
| Nozzle Dimensions | 20 / 20 / 75 mm | Autodieselpart |
| Net Weight (per unit) | 0.054 kg | Autodieselpart |
| Certification | ISO/TS 16949 | Third-party system audit |
Part Number: 105025-3730
Product Name: Injector Nozzle
Car Model: ISUZU
Engine Model: 6BG1
Condition: 100% Brand New
Size: Standard
Weight: Standard
Origin: China Mainland
Main Market: Middle East, Asia, Africa, South America, North America & Europe
Package: Neutral Packing or Made as Requested
Material: High-strength aluminum alloy & precision bearings
Cooling Type: Engine coolant circulation
Installation: Direct OEM replacement
Quality Standard: OEM equivalent / ISO quality control
| Brand | Model | Chassis | Engine | Years |
|---|---|---|---|---|
| Mitsubishi | Fuso Fighter | FM215 | 6D14 / 6D15 | 1976–1985 |
| Mitsubishi | Fuso Fighter | FM515 | 6D14 / 6D15 | 1984–1989 |
| Mitsubishi | Fuso Fighter | FK455 | 6D14 / 6D15 | 1986–1991 |
| Mitsubishi | Fuso Fighter | FK457 | 6D14 / 6D15 | 1989–1991 |
| Mitsubishi | Fuso Great | FU410NS | 6D40 | — |
| Mitsubishi | Fuso Fighter | FM657 | 6D16 | — |
| Mitsubishi | Fuso Fighter | FS415 | 6D16 | — |
| Brand | Model | Engine | Years |
|---|---|---|---|
| ISUZU | Forward / Giga | 6BG1 / 6BG1T / 6BG1TRA | 1990s–2000s |
| ISUZU | FSR / FTR / FVR | 6BG1 | 1990s–2000s |
| Hitachi | ZAX230 / ZAX270 | 6BG1 | 2000s–2010s |
| Hitachi | ZX200-5G / ZX240-3G | 6BG1 | 2000s–2010s |
| Hitachi | ZX160LC-5G / ZX180LC-5G / ZX130W | 6BG1 | 2000s–2010s |
| JCB | JS330 | 6BG1 | 2000s–2010s |
| Engine Model | Displacement | Common Applications |
|---|---|---|
| 6BG1 | 6.5L | ISUZU Forward, Hitachi ZAX/ZX series |
| 6BG1T | 6.5L Turbo | ISUZU Forward, Hitachi ZAX/ZX series |
| 6BG1TRA | 6.5L Turbo | ISUZU Forward heavy trucks |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller
Year Established:
2005
Total Annual:
8000000-10000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Yimi (Guangzhou) Automotive Parts Co., Ltd. Located in Guangzhou—the economic and transportation hub of Southern China—we are a specialized supplier and exporter with over 20 years of experience in the automotive parts industry. We focus on the production and sales of high-quality ... Yimi (Guangzhou) Automotive Parts Co., Ltd. Located in Guangzhou—the economic and transportation hub of Southern China—we are a specialized supplier and exporter with over 20 years of experience in the automotive parts industry. We focus on the production and sales of high-quality ...
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