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Heavy-Duty Engine Air Filter W400000976 for IVECO HONGYAN Commercial Vehicles
1.Key Product Highlights
- ✔ Dual-Element Protection: Features a primary and secondary filter set to maximize engine safety against dust bypass.
- ✔ 98% Filtration Efficiency: Engineered with high-precision cellulose media to capture particles down to 5-10 microns.
- ✔ OEM Compatibility: 1:1 dimensional match for IVECO HONGYAN intake systems, ensuring a zero-leakage radial seal.
- ✔ Reinforced Structural Integrity: Heavy-duty galvanized steel inner and outer mesh prevents pleat collapse under high-vacuum conditions.
2.Professional Product Overview
Problem-Solution Dynamics
Heavy-duty engines in construction and long-haul transport frequently face premature cylinder wear and turbocharger erosion due to sub-standard filtration. The W400000976 Air Filter solves these issues by utilizing a multi-layered density gradient media. It traps coarse debris in the outer layers while the inner fibers capture fine particulates, preventing "engine dusting" and extending oil change intervals.
How It Works
The air filter serves as the primary defense for the internal combustion engine. As air is pulled through the intake, the W400000976 utilizes surface filtration and depth loading to remove airborne contaminants. The radial seal design uses high-compression polyurethane end caps to create a physical barrier, ensuring 100% of the air passes through the filter media before entering the turbocharger.
Why Partner With Us?
Unlike generic aftermarket filters that use thin paper, we utilize heavy-duty synthetic-reinforced cellulose. Our W400000976 offers a lower pressure drop (Delta P) than competitors, which optimizes the fuel-to-air ratio and improves fuel economy. For B2B buyers in Europe, South Africa, and Western Asia, we provide a reliable supply chain with consistent batch quality that meets or exceeds OEM specifications at a more competitive price point.
3.Technical Specifications
| Parameter | Specification Details |
|---|---|
| OEM Number | W400000976 |
| Primary Media | HV Cellulose (High-Dust Holding Capacity) |
| End Cap Material | High-Density Polyurethane (PU) |
| Filtration Efficiency | 98% (ISO 5011 Tested) |
| Micron Rating | 5μm - 10μm (Nominal) |
| Structural Support | Galvanized Expanded Metal Mesh |
| Seal Type | Radial Seal |
4.Cross Reference & Compatibility
Cross Reference Part Numbers:
- IVECO / HONGYAN: W400000976
Application Compatibility:
- Vehicle Brands: IVECO HONGYAN Genlyon, Kingkan, and M100 series.
- Engine Series: Cursor 9, Cursor 13, and Weichai WP series engines used in HONGYAN chassis.
5.Industrial Applications
Specifically for: Long-haul heavy trucks, concrete mixers, off-road haulage, road-building machinery, and sanitation vehicles.
Quality Assurance & Trust
We adhere to ISO 9001:2015 and IATF 16949 quality management systems. Every batch of W400000976 filters undergoes a Bubble Point Test to ensure media integrity and a Compression Set Test for the polyurethane seals. Our commitment to stability ensures that the filtration performance remains consistent throughout the entire service life, even in extreme vibration environments.
6.FAQ
Q: What is the primary function of the W400000976 air filter in a heavy-duty truck?
A: An air filter like the W400000976 is designed to remove abrasive contaminants such as dust, soot, and pollen from the intake air, protecting the engine's cylinders, pistons, and turbochargers from wear.
Q: How often should the W400000976 air filter be replaced?
A: Replacement intervals depend on the operating environment. In standard highway conditions, it is typically replaced every 15,000 to 30,000 miles. However, in high-dust environments (mining or construction), replacement should be guided by the air restriction indicator on the vehicle.
Q: Can I clean the W400000976 filter with compressed air?
A: We do not recommend cleaning with compressed air. This can cause micro-tears in the filter media and damage the seal, allowing unfiltered air to enter the engine. Total replacement is the only way to guarantee 98% efficiency.
Q: What are the symptoms of a clogged air filter in IVECO HONGYAN trucks?
A: Common indicators include reduced engine power, black smoke from the exhaust, increased fuel consumption, and the triggering of the "check engine" or air restriction light.
Q: Does the W400000976 support customization for specific fleet requirements?
A: Yes. We offer customization including private labeling (brand printing), specific media treatments (flame retardancy), and reinforced packaging for long-distance international shipping.
Order Information & Wholesale
Minimum Order Quantity (MOQ): 50 Sets
Lead Time: 15–25 days (Production)
Customization: OEM/ODM Logo & Design
Sample Policy: Free Samples Available
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