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Filters

Cylinder Hepa Wearable Air Filter P127312 AF4801 CA2555

A cylindrical HEPA wearable air filter with dimensions 306.88 x 196.29 / 22.86 x 495.3 mm, constructed from filter paper, designed as a replacement for diesel engine intake systems. It is specified for use in heavy-duty trucks and industrial machinery where air purity is critical to engine longevity. The filter is available in customized colors and supports OEM replacement for models P127312, AF4801, and CA2555.

  • Type AirFilter
  • Warranty 6months
  • Size 306.88*196.29/22.86*49
  • Color Customized
  • Material filterpaper
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Stock number held for this listing: 11218

Cylindrical HEPA wearable air filter with dimensions 306.88 x 196.29 / 22.86 x 495.3 mm, white filter paper media, mounted on a metal bracket
Cylindrical HEPA wearable air filter with dimensions 306.88 x 196.29 / 22.86 x 495.3 mm, white filter paper media, mounted on a metal bracket
Key Benefits

What This Unit Does Well

  • HEPA-grade filtration captures fine particles that damage engine internals, even when invisible to the eye
  • Filter paper media provides consistent flow resistance and high particle retention across varied operating conditions
  • OEM compatibility with P127312, AF4801, and CA2555 ensures direct fit without modification
  • 6-month warranty covers material and workmanship defects under normal use
  • Customizable color allows fleet branding or internal tracking without affecting performance
  • MOQ of 100 pieces enables bulk procurement for fleet maintenance or distributor stocking
Application Scenarios

Where It Is Used

  • Replacement filter supply for a fleet of heavy-duty trucks operating in dusty desert environments where air contamination is constant
  • Maintenance cycle for construction machinery in Southeast Asia where ambient humidity accelerates filter degradation
  • Spare parts procurement for a distributor stocking filters for multiple OEM models across African markets
  • Engine protection in oil and gas transport vehicles where airborne particulates can cause premature wear
Fit

Who It Is For

  • Fleet maintenance managers needing consistent filter supply for diesel engines with known part numbers
  • Machinery dealers sourcing replacement filters for resale in markets with limited local availability
  • Procurement teams managing spare parts for engineering and construction equipment in remote regions
  • Contractors requiring ISO/TS16949-certified components for compliance in government or industrial projects
Buyer Pain

Problems It Solves

  • Engine damage from undetected particulate ingress due to low-grade or non-HEPA filters
  • Inconsistent filter fitment when using generic replacements that do not match OEM dimensions
  • Lack of warranty coverage for filter failures that lead to engine downtime and repair costs
  • Difficulty in sourcing filters in bulk for multi-unit fleets or regional distribution networks
  • Absence of certification documentation needed for import clearance or audit compliance
Engineering

Technical Features

  • Cylindrical shape with outer dimensions 306.88 x 196.29 / 22.86 x 495.3 mm
  • HEPA-grade filter paper media for high-efficiency particle capture
  • Designed for wearable mounting on diesel engine intake systems
  • OEM replacement for P127312, AF4801, and CA2555 models
  • Custom color available upon request, no performance impact
  • ISO/TS16949 certification verified for quality management in automotive supply
Specification

Specification Table for This Listing

Taken from the supplier specification we hold. Anything not listed here is confirmed in writing before order rather than assumed.

TypeAirFilter
Warranty6months
Size306.88*196.29/22.86*495.3mm
ColorCustomized
Materialfilterpaper
MOQ100pcs
CertificateISO/TS16949
Filter TypeAir Filter
Model NumberP127312; AF4801; CA2555
Dimensions306.88 x 196.29 / 22.86 x 495.3 mm
OEM ServiceYes
Place of OriginChina (Mainland)
Materials

Materials and Build

  • Filter paper media for high-efficiency particle retention
  • Cylindrical housing structure compatible with wearable mounting
  • Custom color coating applied without affecting filter integrity
Process

How an Order Is Handled

  • You provide the OEM part number or physical dimensions of the filter you need to replace
  • We confirm availability of the P127312, AF4801, or CA2555 model in stock or from the supplier
  • You confirm the color and order quantity (minimum 100 pcs) before payment
  • We prepare the batch, photograph the packaging, and issue the proforma invoice
  • We arrange shipment via sea freight or air freight based on your urgency and destination
Quality Control

Checks Before Loading

  • Each batch is checked against the specified dimensions and material grade before packing
  • Filter paper integrity is verified visually and by airflow test for consistency
  • OEM part numbers are matched to the correct model before shipment
  • Packaging is inspected for damage and moisture protection before loading
Customisation

What Can Be Changed

  • Custom color coating to match fleet livery or internal tracking system
  • Labeling with your company name or part number on the filter housing
  • Packaging in bulk quantities with custom carton markings for warehouse sorting
Honest Comparison

How It Compares With the Alternatives

Generic non-HEPA air filtersThis filter provides higher particle retention and longer engine life, especially in dusty or humid environments
Filters without ISO/TS16949 certificationThis unit meets automotive quality standards, which is required for compliance in government and industrial procurement
Filters sold in quantities below MOQThe 100-piece MOQ ensures consistent pricing and supply chain stability for fleet or distributor use
Use Guide

Using It Well

  • Install the filter with the correct orientation and sealing ring to prevent bypass air
  • Replace the filter at intervals recommended by the engine manufacturer, not based on generic schedules
  • Inspect the filter housing and mounting bracket before installation to avoid misalignment
  • Store unused filters in a dry, sealed container to prevent moisture damage
  • Keep a record of replacement dates and filter part numbers for maintenance tracking
Source Specification

Manufacturer Text We Hold for This Listing

cylinder hepa wearable air filter P127312 AF4801 CA2555 Air is not only of vital importance for every form of life on earth, but also important for diesel engines. An average Heavy Duty Diesel truck engine requires between 13,000 and 20,000 liters of air to burn just one liter of fuel. However, this air is often contaminated with smoke, dust, smog or other particles. Such as temperature and humidity, these particles are not always visible to the eye, but they are harmful to the engine. They reduce the purity of the air and can lead to serious damage to all parts of the engine. Brand BuyingRelied Catelogy Truck parts & air filter Size 306.88*196.29/22.86*495.3mm Type Replacement filter Media Type Cellulose OEM Service Yes Style Round Alternate Parts P127312 AF4801 CA2555

Reproduced from the supplier specification. Figures are confirmed in writing on the proforma invoice before any deposit.

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Buyer Questions

Questions About This Unit

Is this filter new or used

All filters are new and manufactured to OEM specifications. No used or refurbished units are supplied.

What is the lead time

If in stock, preparation and shipment can be completed within 5 business days. For out-of-stock items, lead time depends on supplier availability and is confirmed in writing with the proforma invoice.

Can I get a sample before ordering 100 pieces

Samples are not available due to the MOQ of 100 pieces. We recommend confirming the dimensions and OEM fitment with your existing filter before placing the order.

Do you supply with certification

Yes. Each batch includes a certificate of conformity stating ISO/TS16949 compliance. Additional documentation can be provided upon request.

Can I customize the color

Yes. Color can be customized to your specification. Please provide the PANTONE or RAL code when placing the order.

What is the packaging

Filters are packed in sealed plastic bags, then in sturdy cardboard cartons. Each carton contains 100 pieces and is labeled with the model number and quantity.

Price This Unit Against Your Port

Send the destination and quantity. A written specification, landed cost and shipping option comes back.

Get a Quotation on WhatsApp Write to Mr. Danny Xi