air filter HTK-2029 / Model 17801-30040 – High-Quality Engine Spare Part
| Brand | Model and Year | Displacement |
|---|---|---|
| Toyota | Fortuner/Crosser (AN50/AN60)(Imported)(2004-2015) | 3.0D-Diesel oil |
| Sequoia (KX30/XK40)(Imported)(2000-2007) | 4.7L | |
| Land Cruiser (J100)(Imported)(1998-2007) | 4.7L | |
| Prado (J120)(Imported)(2002-2010) | 2.7L | |
| 3.0D-Diesel oil | ||
| 3.0TDI-Diesel oil | ||
| Prado (J150)(2009-Present) | 2.7L | |
| Prado (J150)(Imported)(2009-Present) | 2.7L | |
| 4Runner (N210)(Imported)(2002-2009) | 3.0TDI-Diesel oil | |
| 4.7L |
HTK-2029 / Model 17801-30040 Air Filter – High-Quality Engine Spare Part
The HTK-2029 / Model 17801-30040 Air Filter is a premium-quality replacement component designed to ensure maximum engine protection and performance. As a critical part of the engine’s air intake system, this air filter plays a vital role in maintaining clean airflow to the combustion chamber, preventing harmful contaminants such as dust, dirt, and debris from entering the engine.
This air filter is engineered to meet or exceed original equipment manufacturer (OEM) specifications, making it a trusted replacement option for a wide range of automotive applications. It is especially compatible with various Japanese vehicle models, where precision fitment and reliable function are essential for optimal engine operation.
Function and Importance
The primary function of an air filter is to purify the air that enters the engine before it mixes with fuel for combustion. Without a properly functioning air filter, even microscopic particles can cause serious damage to internal engine components such as pistons, valves, and cylinder walls. This can lead to reduced engine efficiency, increased fuel consumption, and costly repairs.
By ensuring that only clean, filtered air reaches the combustion chamber, the HTK-2029 / 17801-30040 air filter helps maintain the ideal air-to-fuel ratio. This leads to more complete combustion, which enhances engine performance, improves fuel economy, and reduces harmful emissions. A high-quality air filter like this one is essential for extending engine life and ensuring smooth, trouble-free operation.
Design and Construction
The HTK-2029 / 17801-30040 air filter is constructed using high-performance filtration media that effectively captures fine particles without restricting airflow. Its multi-layered design ensures high filtration efficiency while minimizing air resistance, allowing the engine to "breathe" freely and perform at its best.
The filter is housed in a durable, heat-resistant casing that is built to withstand the extreme temperatures and environmental stresses found under the hood. The rubber gasket or sealing edge is precisely designed to ensure a secure fit within the air box, preventing air leaks and ensuring that all incoming air is properly filtered.
Performance Benefits
Using the HTK-2029 / 17801-30040 air filter provides a number of performance and economic advantages:
- Improved Fuel Efficiency: A clean air filter helps maintain proper air-to-fuel balance, reducing fuel consumption and saving money.
- Enhanced Engine Power: With unrestricted airflow and clean combustion, the engine delivers better power and responsiveness.
- Lower Emissions: Efficient combustion reduces exhaust pollutants, helping the vehicle comply with environmental regulations.
- Extended Engine Life: By blocking harmful particles, this filter helps reduce engine wear and prolong the life of internal components.
Maintenance and Replacement
Regular inspection and timely replacement of the air filter are crucial for maintaining engine performance and efficiency. It is recommended to replace the HTK-2029 / 17801-30040 according to the vehicle manufacturer’s service schedule or more frequently in dusty or high-pollution environments.
Replacing the filter is a simple and straightforward process, suitable for both professional mechanics and DIY vehicle owners. Its precise fit ensures easy installation without the need for modifications, making it a convenient and effective upgrade for your vehicle.
Why Choose HTK-2029 / 17801-30040?
- OEM-level fit and performance
- Durable, high-temperature-resistant construction
- High-efficiency filtration for cleaner combustion
- Easy installation and long service life
- Compatible with a wide range of vehicle models
Whether you're maintaining a passenger car, light truck, or commercial vehicle, the HTK-2029 / Model 17801-30040 Air Filter is a smart investment in engine performance, reliability, and fuel efficiency. Choose this high-quality air filter to protect your engine and ensure smooth, efficient operation on every drive.

| Company Name | TDD Auto Parts Direct Store | Country/Region | Kazakhstan |
| Business Type | Retailer | Company Size | 1000 |
| Established | December 18, 2014 | ||
| Address | 1st Floor, Building 3, Zone 6, No. 188 South Fourth Ring West Road, Fengtai District, Beijing (Industrial Park) | ||
| Main Products | Automobile spark plugs, filters, wipers | ||
About Beijing United Information Technology Co., Ltd.
Beijing United Information Technology Co., Ltd. (Stock Code: 603613. SH), founded in 2002 and listed on the Main Board in July 2019, is mainly engaged in industrial e-commerce and industrial Internet platforms. Based on industrial e-commerce and supported by industrial big data and industrial digitalization, the company provides online commodity trading, business information services and digital technology services of industrial products and raw materials for related industries. In terms of business model, it is called "the industrial version of Pinduoduo" and "the industrial version of JD.com".

About Beijing TDD E-commerce Co., Ltd.
|
Beijing TDD E-commerce Co., Ltd. (shortly named TDD Global) is the core subsidiary of Guolian Corporation (Stock Code: 603613.SH) and the first industrial Internetplatform of Duoduo Series Platforms. The company mainly engages in B28 e-commerce transaction serices of raw material and industrial products, digital supply chain serices, industrial digitalization serices and industrial big data serices, and is committed to promoting the deep integration of traditional industries and new technologies such as the Internet, Internet of Things, big data, intelligent manufacturing and block chain, etc.
Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of quot&quality first, customer first and credit-based"Since the establishment of the company and always do our best to satisfy potential needs of our customers.
Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with an irresistible force. |
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Our Advantages:
Rich Experience-over 20 years in industry field
Ranges of products categories with quality guarantee
Competitive&Favourable price
7*24hours thoughtful pre-sale, on-sale, after-sale service
Overseas warehouse with all time delivery
Our services:
In order to better satisfy our customers worldwide and maintain regular customers. Our company takes raw material&industrial product B2B e-commerce transaction service, digital supply chain service, industry digitization service and industry data service as it′s primary business, focusing on promoting the deep integration between new technology and traditional industry, such as Internet, Internet of things, big data, intelligent manufacturing and blockchain.

