Air Filter For Mazda Rf4f-13-z40

The RF4F-13-Z40 engine air cleaner is a direct-fit replacement component engineered for Mazda vehicles, manufactured by Panti Auto Parts Co., Ltd in Guangzhou, Guangdong Province, China. This filter uses a multi-layer filtration media combining cellulose and synthetic fibres within a metal or polymer frame, designed to capture dust, debris, and particulate contamination before air reaches the combustion chamber. The OEM cross-reference number RF4F-13-Z40 indicates exact dimensional compatibility with specified Mazda models, eliminating modification requirements during installation.

Cellulose-synthetic blended media offers a typical gravimetric efficiency range of 97-99% for particles above 5 microns, with a standard dust-holding capacity between 120-180 grams depending on pleat depth and count. The metal or polymer frame resists collapse under typical engine bay temperatures of -40°C to 150°C and vibration frequencies common to passenger vehicle operation. Pleat spacing and adhesive bead patterns follow standard aftermarket manufacturing protocols, though exact micron ratings and flow resistance values for this specific construction should be requested from the supplier. The filter media is non-washable and designed for single-cycle use across typical service intervals of 15,000-30,000 kilometres.

This part serves wholesale distributors, independent garages, and retail auto parts chains serving Mazda vehicle populations in both left-hand and right-hand drive markets. Typical packaging for international export includes individual carton boxes with part number labelling, though inner pack quantities and pallet configurations require confirmation with Panti Auto Parts Co., Ltd. Buyers should verify vehicle application compatibility using VIN or chassis number cross-referencing, as Mazda has released multiple filter designs across model years and engine variants. Import documentation should reference HS code 8421.31 for air intake filters, with customs valuation based on actual transaction terms rather than declared estimates.

Panti Auto Parts Co., Ltd operates from 211 Guang Yuan Zhong Road in Guangzhou, Guangdong Province, with a postal code of 518000. The supplier holds a harbor trust tier and reports a 0.00% response rate with zero average response hours recorded on the platform, which indicates that prospective buyers should prepare for potential communication delays and may need to follow up through multiple channels. The company established operations in 2003 and operates through a joint venture factory structure with dedicated production lines, a model that separates design and sales functions from manufacturing capital investment. Their stated specialisation covers spark plugs, brake pads, filters, relays, shock absorbers, and fuel pumps, positioning the RF4F-13-Z40 air filter within a broader aftermarket components portfolio rather than a single-product focus.

The source description confirms wholesaling, distributing, and exporting activities, though no specific export licence numbers, ISO certifications, or quality management accreditations are stated in the available profile. Buyers should independently verify business registration details through the Guangdong Administration for Market Regulation and request factory audit reports or third-party inspection certificates before committing to volume orders. The absence of response data suggests either a newly listed profile, a dormant account, or platform tracking limitations, so direct email or telephone verification of current operational status is advisable prior to sample ordering.