Guangzhou Jianxin Mechanical Equipment Co., Ltd.
| Packaging Details | Standard export carton |
| Supply Ability | 100 Pieces per Month |
| Delivery Time | 3–7 work days |
| Color | Black |
| Model Number | 8-98173342-0 |
| Place of Origin | Japan |
| Brand Name | ISUZU |
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Product Specification
| Packaging Details | Standard export carton | Supply Ability | 100 Pieces per Month |
| Delivery Time | 3–7 work days | Color | Black |
| Model Number | 8-98173342-0 | Place of Origin | Japan |
| Brand Name | ISUZU |
8-98173342-0 Isuzu 4HK1 6HK1 Engine Block Piston Cooling Oil Nozzle
OEM Quality Replacement: Manufactured to meet original factory specifications for reliable performance and a perfect fit.
Precise Compatibility: Specifically designed for Isuzu 4HK1 and 6HK1 diesel engines. Direct replacement for part number 8-98173342-0.
Critical Engine Protection: Delivers a precise jet of oil to the underside of the pistons, effectively cooling them and preventing overheating, seizure, or piston scoring.
Durable Construction: Made from high-strength, heat-resistant materials to withstand extreme engine temperatures and constant oil pressure.
Complete Assembly: Includes the nozzle and connecting pipe/tube as shown in the pictures, ready for direct installation.
Product Name: Piston Cooling Oil Nozzle / Piston Cooling Jet
Brand: Isuzu
Engine Model: 4HK1, 6HK1
OEM Part Number: 8-98173342-0
Condition: 100% Brand New
Material: High-grade Metal / Steel
Application: Diesel Engine Cylinder Block / Piston Cooling System
This Isuzu 4HK1 6HK1 engine block piston cooling oil nozzle (OEM: 8-98173342-0) is a vital internal engine component. It sprays pressurized oil directly onto the bottom of the pistons to dissipate heat generated during combustion.
A clogged, broken, or bent oil nozzle can lead to rapid piston overheating, resulting in catastrophic engine failure. Replacing it with our premium replacement part guarantees proper oil flow and reliable piston cooling.
Note: As shown in the pictures, this assembly includes the nozzle head and the connecting oil pipe. Please verify your old part number (8-98173342-0) and engine model (4HK1 or 6HK1) to ensure a perfect match for your machine.
Q1: Are you a manufacturer or trading company?
A: We are a professional supplier of excavator and diesel engine spare parts, with years of experience in exporting.
Q2: How can I confirm this part fits my engine?
A: Please check your old part for the number 8-98173342-0, and confirm your engine model is 4HK1 or 6HK1. Providing your engine serial number is also helpful.
If you have any requirements, please feel free to contact us. Also, if you have any questions about Isuzu, please do not hesitate to reach out to us at any time.
Company Details
Business Type:
Distributor/Wholesaler
Year Established:
2012
Total Annual:
10000000-25000000
Employee Number:
101~200
Ecer Certification：
Verified Supplier
We are a professional distributor specializing in Isuzu engine parts, covering fuel injection systems (injectors, nozzles, high-pressure pumps), cooling systems (radiators, oil coolers), and core engine components (cylinder blocks, pistons, crankshafts, etc.). With years of experience in the auto pa... We are a professional distributor specializing in Isuzu engine parts, covering fuel injection systems (injectors, nozzles, high-pressure pumps), cooling systems (radiators, oil coolers), and core engine components (cylinder blocks, pistons, crankshafts, etc.). With years of experience in the auto pa...
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