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HYDRO CZĘŚCI JAKUBIEC SPÓŁKA JAWNA
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ISUZU Thermostat

8980170271
67.92 zł
Tax included

55.22 zł tax excl.

18 18 By purchasing this product, you will earn points exchangeable for a discount voucher worth 1.80 złfor your next order.

Quantity
Available

Standard orders are shipped until 14:00. Pallet shipments are dispatched until 13:00.

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Alternative part numbers :  8-98017027-0 8-98017027-1 WV64IA85 8980170270 

Description

ISUZU 4JJ1 Engine Thermostat (85°C)

Cooling system thermostat with part number 8980170271, dedicated to ISUZU 4JJ1 construction machinery engines. This component is responsible for opening the main cooling circuit at 85°C, allowing the engine to quickly reach operating temperature and maintain it at an optimal level. It is a key component ensuring the efficiency of the power unit and compliance with emission standards in excavators (e.g., Hitachi, JCB) and commercial vehicles (Isuzu D-Max).

Product Features:

  • Precise calibration: The thermostat opens at 85°C, which is the factory value for 4JJ1 engines, preventing both underheating and overheating of the engine.
  • Solid construction: Made of high-quality brass and stainless steel, resistant to corrosion.
  • Dimensions: Flange diameter of 64 mm and bottom valve diameter of 28 mm guarantee a perfect seal in the thermostat housing.

Technical Specification:

ISUZU Part Number 8980170271, 8-98017-027-1
Opening Temperature 85°C
Dimensions (Diameters) Flange: 64 mm / Valve: 28 mm
Engine ISUZU 4JJ1, 4JJ1-T, 4JJ1-X

Sample Application:

Construction Machinery Excavators: Hitachi ZX, JCB JS, Case CX, Sumitomo, Link-Belt (with 4JJ1 engine)
Vehicles Isuzu D-Max, Isuzu Elf (N-Series), Mazda BT-50 (models with Isuzu engine)
Technical Tip: Replacing the thermostat is the perfect time to flush the cooling system and replace the fluid with new coolant. Remember to always install the thermostat with a new gasket. During installation, pay attention to the "bleeder" (small hole with a pin on the thermostat flange) – it should be pointing upwards to allow air bubbles to escape while filling the system.

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Catalog number: 8980170271

Product Details
8980170271

Data sheet

Machine type
EXCAVATOR
Engine
ISUZU
Isuzu series
4JJ1
Machine
Isuzu
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