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Yimi (Guangzhou) Automotive Parts Co, Ltd

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China Engine Radiator with Aluminium Core and Brazed Cooling Fins for ISUZU ELF NKR81
China Engine Radiator with Aluminium Core and Brazed Cooling Fins for ISUZU ELF NKR81

  1. China Engine Radiator with Aluminium Core and Brazed Cooling Fins for ISUZU ELF NKR81
  2. China Engine Radiator with Aluminium Core and Brazed Cooling Fins for ISUZU ELF NKR81

Engine Radiator with Aluminium Core and Brazed Cooling Fins for ISUZU ELF NKR81

  1. MOQ: 2 pcs
  2. Price: Negotiable
  3. Get Latest Price
Weight Approx. 4.4 – 6.1 kg (varies by manufacturer)
Core Width 475 mm
Certifiion ISO/TS16949
Material Aluminium Core with Brazed Cooling Fins
Delivery Time 5-8 Work Days
Inlet Diameter 38 mm
Radiator Type Brazed Cooling Fins
Payment Terms T/T
Core Depth 25 mm
Supply Ability 10000 pcs/month
Packaging Details Neutral Package or as customers’ request
Outlet Diameter 38 mm
Core Length 590 mm
Model Number ISUZU ELF NKR81 NKR66
Brand Name YIMI
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Weight Approx. 4.4 – 6.1 kg (varies by manufacturer) Core Width 475 mm
Certifiion ISO/TS16949 Material Aluminium Core with Brazed Cooling Fins
Delivery Time 5-8 Work Days Inlet Diameter 38 mm
Radiator Type Brazed Cooling Fins Payment Terms T/T
Core Depth 25 mm Supply Ability 10000 pcs/month
Packaging Details Neutral Package or as customers’ request Outlet Diameter 38 mm
Core Length 590 mm Model Number ISUZU ELF NKR81 NKR66
Brand Name YIMI Place of Origin China
High Light Aluminium Core Engine Radiator ,Brazed Cooling Fins Radiator ,590mm Core Length Cooling System Radiator
Radiator 8-97255394-0 8972553940 for ISUZU ELF NKR81 NKR66 — OEM Aluminium Core
Product Overview

The Engine Radiator with OEM numbers 8-97255394-0 (also listed as 8972553940, 897255394) is a verified direct-fit replacement for ISUZU ELF light-duty trucks, specifically compatible with U-NKR66EA and KR-NKR81EA chassis models. This critical component dissipates heat from engine coolant, maintaining optimal operating temperatures to prevent overheating and protect engine components in demanding commercial transport appliions.

  • Real Shop Test Data: Precision-engineered aluminium core delivers superior heat dissipation — verified against ISUZU OEM specifiions
  • Proven Durability: Brazed cooling fins construction ensures structural integrity — rated for 200,000+ km under normal operation
  • Installation Success Rate: 98% direct bolt-on fitment — confirmed across thousands of repair orders
  • OEM Cross-Reference Verified: Replaces 8972553940, 897255394
Failure Symptoms:
  • Engine Overheating: Temperature gauge consistently rising above normal operating range
  • Coolant Leakage: Visible coolant puddles under vehicle or damp spots on radiator core
  • Coolant Loss: Unexplained drop in coolant level with no visible external leaks
  • Steam from Engine Bay: Steam or vapour rising from radiator area
  • Reduced Heater Performance: Cabin heater blowing cold air

⚠️ A failing radiator can lead to severe engine damage including blown head gaskets, warped cylinder heads, or complete engine seizure — regular inspection and timely replacement are essential.

Part Number8-97255394-0 8972553940
Product NameRadiator
Car ModelISUZU ELF NKR81 NKR66
Engine ModelISUZU
Condition100% Brand New
OriginChina Mainland
ISUZU ELF Radiator 8-97255394-0 OEM replacement part
Vehicle & Engine Compatibility
BrandModelChassis / Model CodeYears
ISUZUELFU-NKR66EA1993-2002
ISUZUELFKR-NKR81EA1993-2002
ISUZUELFKR-NKR81GN—
Engine Compatibility (Typical for ELF NKR Series)
Engine CodeDisplacementFuel Type
4BE12.8L / 3.1LDiesel
4HF14.3LDiesel
4HG14.3LDiesel
⚠️ Important:
  • Designed for ISUZU ELF light-duty trucks with NKR/NPR chassis
  • Verify your vehicle's model code and production year before ordering
  • Replaces OEM numbers 8972553940 and 897255394
  • Compatible with both RHD and LHD configurations
Features & Benefits
OEM Specifiion — ISUZU Genuine

Guarantees factory-fit quality and performance — verified by ISUZU OEM part numbers

Aluminium Core with Brazed Cooling Fins

Delivers superior heat dissipation and structural integrity under thermal cycling

590 × 475 × 25 mm Core Dimensions

Ensures perfect fitment in the engine bay — verified by dimensional inspection

38mm Inlet/Outlet Diameter

Matches OEM hose connections for leak-free installation

Lightweight Aluminium Construction

Reduces vehicle weight while maintaining cooling efficiency

Direct Bolt-On Fitment

No modifiions required — verified by 98% installation success rate

Quality Control & Verifiion
QC ItemVerifiion Method
Dimensional AccuracyPrecision inspection to verify core dimensions and mounting points
Leakage Test100% pressure test to guarantee zero coolant leakage
Heat Dissipation TestThermal performance testing to verify cooling efficiency
Material CompositionAluminium alloy analysis for corrosion resistance and thermal conductivity
Brazed Joint IntegrityVisual and structural inspection of brazed cooling fins
Final Assembly Inspection100% visual and functional inspection before packaging
Installation & Maintenance Recommendations
⚠️ IMPORTANT: Professional Installation Recommended

Pre-Installation Checklist:

  • Ensure the engine is completely cool before starting work
  • Drain the coolant system properly and dispose of coolant according to local regulations
  • Inspect all radiator hoses, clamps, and thermostat for wear or damage
  • Clean the radiator mounting area of debris and old gasket material

Installation Guidelines (Reference ISUZU workshop manual):

  1. Ensure engine is cool and drain cooling system
  2. Disconnect negative battery terminal
  3. Remove radiator hoses from old radiator
  4. Disconnect any electrical connectors
  5. Remove radiator mounting bolts and brackets
  6. Carefully remove old radiator from vehicle
  7. Transfer mounting brackets, fans, or shrouds to new radiator
  8. Install new radiator in correct orientation
  9. Secure with mounting bolts torqued to manufacturer's specifiions
  10. Reconnect all radiator hoses securely using new clamps if necessary
  11. Reconnect all electrical connectors
  12. CRITICAL: Refill cooling system with correct coolant mixture
  13. CRITICAL: Bleed cooling system to remove air pockets
  14. Start engine and allow to reach operating temperature
  15. Check for coolant leaks and verify cooling fan operation

Maintenance Schedule:

  • Inspection: Every 50,000 km / 12 months
  • Coolant Replacement: Every 2 years or 40,000 km
  • Replacement: Immediately if failure symptoms appear
Packaging & Supply

Packaging: Each radiator is securely packed in heavy-duty carton with foam inserts to prevent shipping damage.

Suitable for: Wholesale distributors, truck parts retailers, commercial vehicle repair shops, and fleet owners.

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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