Intercooler

Your Professional Intercooler Supplier！

Kingko Industrial Co., Ltd was established in 2015, located in Suzhou, China(near Shanghai). We specialize in full range of spare parts exporting. Product: Engine, Electricity or Electronics, Body and Accessories, Drivetrain, Braking System, Steering System, Material and Equipment, Universal Parts, etc.

Why Choose Us

Professional Team

Our Team have been working in this field for over 8 years. After years of development, the company has created a wealth of experience in sales and after-sales service team,and has established an outstanding reputation among customers.

Our Certifications

We have our own factories and warehouses, All our factories are certified by ISO9001 and TS16949, some are OEM manufacturers.

Sales Market

Our customers are from all over the world, including customers from Europe, South America, Africa, South Asia, etc.

Intercooler - Overview

An intercooler is a heat exchanger used in forced induction systems like turbochargers and superchargers to cool down the compressed air before it enters the engine's cylinders. By lowering the temperature of the compressed air, the intercooler increases air density, allowing for more oxygen to be packed into the cylinders, which results in more efficient combustion and increased engine power.

Product Specification

We provide the following product specifications：

OEM #	8973750150, 8980941790, 8980001920, 8980001930
Engine Application	Isuzu 4JJ1 Diesel
Vehicle Fit	D-Max series 2007–2012
Place of Origin	China
Price Terms	FOB
Minimum Order	5 PCS
Delivery Estimation	15 days
Standard Package Info	Inner Box Size: Carton Size: Gross Weight:
Delivery port	Shanghai

Advantages of Intercooler

Higher power output:

Intercoolers increase the density of the compressed air, allowing the engine to burn additional fuel and generate more power.

Greater engine reliability:

Running a turbocharger or supercharger without an intercooler results in excessive heat, increasing wear and tear on an engine's components.

Prevention of engine knocking:

Engine knocking occurs when an air-fuel mixture combusts prematurely (prior to the spark plug firing). A cooler intake charge might help prevent combustion-chamber hot spots that can cause knock.

Types of Intercooler

Air-to-Air

The first type of intercooler is air-to-air. It works by passing the compressed air through a series of small tubes and cooling fins. After the cooled compressed air is passed through the intercooler, it travels to the intake manifold, then to the cylinders. This type of intercooler is the most popular choice for turbocharged vehicles, mainly due to its lightness, simplicity, and low cost.

Air-to-Water

The second type of intercooler is air-to-water, which uses water to lower the temperature of the compressed air. The water that's pumped through the unit extracts heat from the air as it passes through. The water, which is heated in the process, is pumped through either a radiator or cooling circuit to be cooled down before being returned to the intercooler. This type of intercooler is much smaller and conducts heat better than air-to-air intercoolers but is also heavier, more complex, and more expensive.

Components of an Intercooler System

Intercooler Core
The intercooler core is the main section where heat exchange occurs. This core, typically made of aluminum, contains intercooler tubes that carry compressed air. The design of the core is critical, as it must maximize surface area for optimal heat transfer while maintaining structural strength to handle high air pressure.

Intercooler Tubes
Intercooler tubes form the pathway for compressed air within the core. These tubes are engineered to withstand high temperatures and pressures, allowing efficient heat transfer from the compressed air to the outside cooling medium, whether air or water. Their design varies based on the intercooler type, but they are typically made from high-strength, heat-conductive materials like aluminum or stainless steel.

Heat Exchanger and Airflow Ducts
The heat exchanger is responsible for dissipating the absorbed heat from either the water or the air that flows around the tubes. In air-to-air systems, external airflow ducts are also crucial, as they direct the ambient air over the core to cool the tubes. In air-to-water systems, the heat exchanger is typically a separate radiator that releases heat from the water circulating through the system.

Customization Process

Requirement Discussion:

Design Proposal:

Our professional team will develop a design proposal and provide a quotation based on your requirements.

Sample Production:

We produce samples according to the design proposal and conduct rigorous testing.

Mass Production:

Upon your approval, we commence mass production to ensure timely delivery and consistent quality.

After-Sales Service:

We offer ongoing technical support and service to ensure the long-term stable operation of our products.

Other Services

Machining:

We offers complete cylinder head, crankshaft and block machining; the life of the engine begins with precision machine work

Parts:

We is a warehouse distributor for major engine part manufactures servicing domestic, import, truck, and heavy duty engines

Rebuilding:

We builds engines around your customer's needs, for all the Rebuild, Repower and Restore motorheads out there

Engines:

We sells high quality re-manufactured engines with a three year, 100,000 mile no-fault warranty

FAQ

Q: What are the benefits of an intercooler?

A: The primary purpose of an intercooler is to cool the air that the turbocharger or supercharger has compressed before it enters the engine. By cooling the air, the intercooler reduces the chances of knocking and allows for more air to be forced into the engine, which can increase power output.

Q: Do intercoolers increase horsepower?

A: A turbo intercooler does not directly add horsepower to your car. Nonetheless, it significantly enhances performance by providing a more oxygen-rich environment for combustion.

Q: Why do turbocharged engines use intercoolers?

A: Intercoolers, located between the turbo and the engine cylinders, cool the compressed air, ensuring that it enters the engine at an optimal temperature for combustion. Critically, this cooling process serves to increase air density still further, forcing more air into the engine to optimize combustion efficiency.

Q: How much HP do intercoolers add?

A: As a rule of thumb: you get 3 - 5 % more power per 10°C cooler charge air. If a large intercooler is installed in a standard vehicle, this quickly adds 15 - 20 hp. The effect is much greater with tuned engines, where a larger intercooler can quickly add over 25 hp.

Q: What's better, front mount or top mount intercooler?

A: A top mount intercooler will be more efficient with airflow than a front-mounted, with the only reason being the shorter path from your turbochargers to intake. You'll get air quicker and sooner, but don't confuse this with lag, as it is pressurized.

Q: Are you manufacturer or trading company?

A: We are manufacturer.

Q: What's your best delivery time?

A: Within 15-30 days.

Q: What is the quality control of your product?

A: Follow strictly quality control measures for implementation,

Q: Will your company provide free sample?

A: It depends on which sort of item you want to get. Some can be provided free of charge, however, the client shall assume the shipping fees himself.

Q: Is OEM open to clients?

A: Yes, we can provide both OEM and ODM service.

Q: How can our company be your distribution partner?

A: We welcome you to be our distributor. For further details, please contact us.

Q: What is the payment of sample?

A: T/T and Alipay both acceptable.

As one of the leading intercooler suppliers in China, we warmly welcome you to wholesale cheap intercooler in stock here from our factory. All customized products are with high quality and low price. For free sample, contact us now.

TOYOTA 2TR, 11332-30020, 8979466940