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China factory - Yimi (Guangzhou) Automotive Parts Co, Ltd

Yimi (Guangzhou) Automotive Parts Co, Ltd

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  3. Thermostat 8-97602037-0 8976020370 For ISUZU FVR34 6HK1 Engine 8976023931 8
China Thermostat 8-97602037-0 8976020370 For ISUZU FVR34 6HK1 Engine 8976023931 8
China Thermostat 8-97602037-0 8976020370 For ISUZU FVR34 6HK1 Engine 8976023931 8

  1. China Thermostat 8-97602037-0 8976020370 For ISUZU FVR34 6HK1 Engine 8976023931 8
  2. China Thermostat 8-97602037-0 8976020370 For ISUZU FVR34 6HK1 Engine 8976023931 8
  3. China Thermostat 8-97602037-0 8976020370 For ISUZU FVR34 6HK1 Engine 8976023931 8
  4. China Thermostat 8-97602037-0 8976020370 For ISUZU FVR34 6HK1 Engine 8976023931 8

Thermostat 8-97602037-0 8976020370 For ISUZU FVR34 6HK1 Engine 8976023931 8

  1. MOQ： 10 pcs
  2. Price： Negotiable
  3. Get Latest Price
Payment Terms T/T
Part No 8-97602037-0, 8976020370
Type Wax Element Thermostat (as per OE design)
Housing Material Stainless Steel / Brass
Delivery Time 5-8 Work Days
Opening Temperature As per OE specification (verify before ordering)
Engine Application ISUZU 6HK1 (7.8L) Diesel Engine
Packaging Details Neutral Package or as customers’ request
Seal Included Gasket / O-Ring (where applicable)
Fitment OEM Standard, Direct Replacement
Vehicle Application ISUZU FVR34 (also FR, FS, FT model)
Supply Ability 10000 pcs/month
Part Name Thermostat / Engine Coolant Thermostat
Net Weight 0.1 kg per piece
Condition Brand New
H/S Code 903210900
Model Number ISUZU FVR34
Brand Name YIMI
Place of Origin China
Certification ISO/TS16949

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Part No 8-97602037-0, 8976020370
Type Wax Element Thermostat (as per OE design) Housing Material Stainless Steel / Brass
Delivery Time 5-8 Work Days Opening Temperature As per OE specification (verify before ordering)
Engine Application ISUZU 6HK1 (7.8L) Diesel Engine Packaging Details Neutral Package or as customers’ request
Seal Included Gasket / O-Ring (where applicable) Fitment OEM Standard, Direct Replacement
Vehicle Application ISUZU FVR34 (also FR, FS, FT model) Supply Ability 10000 pcs/month
Part Name Thermostat / Engine Coolant Thermostat Net Weight 0.1 kg per piece
Condition Brand New H/S Code 903210900
Model Number ISUZU FVR34 Brand Name YIMI
Place of Origin China Certification ISO/TS16949
High Light ISUZU FVR34 thermostat ，6HK1 engine thermostat ，ISUZU truck thermostat with warranty
Thermostat 8-97602037-0 8976020370 For ISUZU FVR34 6HK1 Engine

Function: Thermostat regulates coolant flow to maintain optimal engine operating temperature, preventing overheating and ensuring efficient combustion in ISUZU FVR34 6HK1 diesel engines.

The Thermostat (OEM Numbers: 8-97602037-0 / 8976020370 / Replacement: 8-97602393-1 / 8976023931) is a premium-quality, direct replacement engine cooling component designed specifically for ISUZU FVR34 series trucks equipped with 6HK1 diesel engines. This precision-engineered thermostat controls the flow of coolant between the engine and the radiator, maintaining the engine at its optimal operating temperature.

Part Number: 8-97602037-0, 8976020370 Product Name: Thermostat / Engine Coolant Thermostat
Car Model: ISUZU FVR34 (also FR, FS, FT model) Engine Model: ISUZU 6HK1 (7.8L) Diesel Engine
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 Make It As Requested
Warranty: 6 Months Price & Stock: Please Contact Us To Get More Information
Material: High-strength aluminum alloy & precision bearings Cooling Type: Engine coolant circulation
Installation: Direct OEM replacement Quality Standard: OEM equivalent / ISO quality control
ISUZU FVR34 6HK1 Engine Thermostat component
Features & Advantages
  • OE Quality: Manufactured to strict ISUZU dimensional and temperature specifications for perfect fit and function.
  • Precise Temperature Control: Calibrated wax element opens and closes at the exact OE temperature for optimal cooling.
  • Durable Construction: Stainless steel or brass housing resists corrosion, vibration, and thermal cycling.
  • Reliable Performance: Ensures proper coolant flow to prevent overheating and maintain efficient combustion.
  • Fast Warm-Up: Closed valve during cold start allows the engine to reach operating temperature quickly.
  • Prevents Overheating: Opens fully at the designated temperature to allow maximum coolant circulation.
  • Direct Replacement: Matches OE thermostat dimensions, flange, and seal configuration.
  • Long Service Life: Engineered for heavy-duty commercial diesel engine applications.
  • Essential Cooling System Component: Critical for engine protection and fuel efficiency.
Thermostat installation and technical details
Vehicle & Engine Compatibility

This thermostat is specifically designed for ISUZU heavy-duty trucks and commercial vehicles. Common applications include:

  • ISUZU FVR34 (Heavy-Duty Trucks)
  • ISUZU FR, FS, FT series (as applicable)
  • ISUZU 6HK1 Engine Specifications:
    • 6-Cylinder, Inline Diesel
    • Displacement: 7.8L
    • Valvetrain: OHV
    • Application: Heavy-duty trucks, buses, and industrial equipment
  • Also compatible with various ISUZU models using the 6HK1 engine with the same thermostat housing configuration
Installation Notes

Professional mechanic installation recommended:

  1. Ensure engine is cool - Never work on the cooling system when the engine is hot to avoid burns.
  2. Drain coolant - Partially drain the cooling system to below the thermostat housing level.
  3. Remove the thermostat housing - Unbolt and remove the housing to access the old thermostat.
  4. Remove the old thermostat - Note the orientation and remove the old thermostat and gasket.
  5. Clean sealing surfaces - Thoroughly clean the housing and engine mating surfaces; remove old gasket material.
  6. Install the new thermostat - Position the new thermostat with the correct orientation (jiggle valve or air bleed hole up, if equipped).
  7. Install new gasket - Place a new gasket or O-ring on the housing.
  8. Reinstall the housing - Bolt the housing back into place; tighten bolts to manufacturer torque specifications.
  9. Refill with coolant - Fill the system with the correct coolant mixture (50/50 antifreeze/water or as specified).
  10. Bleed the cooling system - Start the engine and bleed air from the system per manufacturer procedure.
  11. Check for leaks - Inspect the thermostat housing area for coolant leakage.
  12. Check operating temperature - Allow the engine to reach operating temperature and verify the gauge reading and cooling fan operation.
Quality Control
  • Temperature Calibration: Each thermostat tested to ensure it opens at the specified OE temperature.
  • Seal Integrity Testing: Valve and housing tested for leak-proof performance.
  • Material Verification: Housing and internal components meet ISUZU corrosion resistance and durability specifications.
  • Dimensional Inspection: Flange diameter, overall height, and seal groove verified within OEM tolerances.
  • Visual Inspection: 100% checked for defects, cracks, or assembly errors.
  • Packaged Safely: Protected and packaged to prevent damage during transit.
Packaging and Delivery
  • Neutral export packing or customized packaging available
  • Carton or wooden case for safe transportation
  • Fast delivery for stock items
  • Shipping by Express Air or Sea
Inquiry

For pricing, availability, or bulk purchase of the Thermostat 8-97602037-0 8976020370 For ISUZU FVR34 6HK1 Engine 8976023931 8-97602393-1, please contact our sales team for a competitive quote and expert technical support.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • 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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Get in touch with us

  • Reach Us
  • Yimi (Guangzhou) Automotive Parts Co, Ltd
  • Unit 1313, Building 5, Changsheng DDP Fashion Center, No. 17 Dachi Road, Tancun, Shijing Subdistrict, Baiyun District, Guangzhou City.
  • https://www.isuzucarsparts.com/

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