A3921588 3957544 Oil Cooler Core for Cummins 4bt 6bt Engines

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Product Description

Basic Product Information
Model NO.3918293 3911940 3921588 A3921588
Engine TypeDiesel Engine
ComponentRadiator
Body MaterialSteel
Cold StyleWater-cooled
StructureSealed Type
Cooling Fluid TypeOil
Radiator TypeDirect-flow
Radiator Core TypeBatten
Material304 Stainless Steel
ProcessBrazing
CustomizationAvailable
Transport PackageCarton or Wooden Case
SpecificationOEM Standard Specifications
Production Capacity10000 PCS/Year
Product Description

A3921588 3957544 Oil Cooler Core for Cummins 4bt 6bt Engines

This high-performance oil cooler core is specifically designed for Cummins 4BT and 6BT diesel engines. It ensures optimal cooling efficiency, allowing your engine to operate at peak performance even under demanding conditions. Crafted with precision, it guarantees long-lasting durability and reliability for trucks and gearboxes.

Oil Cooler Core Detail 1
Oil Cooler Core Detail 2
  • Advanced Technology: Utilizes professional brazing technology for superior heat dissipation.
  • High-Quality Material: Constructed with 304 stainless steel to prevent corrosion and extend service life.
  • Engine Protection: Effectively regulates engine oil temperature, preventing overheating and potential damage.
  • Versatile Application: Ideal for trucks and transmission systems requiring stable thermal management.
Product Showcase 1
Product Showcase 2
Product Showcase 3
Technical Specifications
Compatible ModelsCummins 4BT 6BT
Part Numbers3921557, 3957543, 3921558, 3957544
TechnicsBrazing
Quality Assurance12 Months
Layer Number5P / 8P / 7P Available
Weight4.000kg
Package Size30.00cm * 15.00cm * 10.00cm
Technological Process
Technological Process Flow
Manufacturing Detail 1
Manufacturing Detail 2
Packaging & Shipping
Packaging Setup
Shipping Preparation
Full Package View
Frequently Asked Questions
What is the expected delivery time?
The standard delivery time is 25-35 days after the order is confirmed. We use neutral standard export packing, durable customer color boxes, or wooden cases.
What are your payment terms?
We typically require T/T 30% as a deposit, with the remaining balance of 70% due before delivery. Photos of the products and packages will be provided before final payment.
How do you ensure product quality?
Every product undergoes quality testing twice before leaving the factory. All our oil cooler products come with a 12-month quality guarantee.
Do you offer customized sample services?
Yes, we have an independent R&D capability. We can manufacture various types of radiators and intercoolers based on customer-provided samples to meet specific requirements.
What is the material and process used?
We use high-quality 304 stainless steel and advanced brazing technology to ensure the strength and thermal efficiency of the oil cooler core.
Which global markets do you serve?
Our products are exported to various regions including Germany, Italy, Russia, USA, Brazil, Korea, ASEAN, the Middle East, and South Africa.

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