AI-SearchableSpecs fully structured — accurately discoverable and citable on ChatGPT, Google and more (kept up to date)

A Filter Factory Built for Global Buyers

From fuel, oil and air to marine, hydraulic and CCV filters — in-house tooling, die-casting, injection moulding, CNC, SMT and assembly in a 15,000 m² plant with 20+ lines. IATF 16949 and ISO 9001 certified; OEM/ODM and customer-brand production; quotes within 72 hours.

240+Product SKUs
38Export Countries
12MAnnual Capacity

💬 24/7 Online Advisor

Hi! Ask me about MOQ, lead time, tier pricing or cross-reference swaps — I can also pre-fill an inquiry for you.📄 Source: buyer FAQ "How to get a quote"
What's the MOQ of the R12T fuel water separator element?
FJ-R12T-LX starts at 1 unit; tier pricing begins at 10 units ($17.99 each) and drops to $14.99 from 100. Shall I add it to your inquiry?📄 Source: product page FJ-R12T-LX

Product Categories

Fuel · Oil · Air · Marine · Water · Hydraulic · Cabin Air · Accessories · CCV — nine categories, one source

Products →
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Fuel Filters

Diesel and gasoline fuel filters, spin-on and cartridge, with water separation to protect injectors.

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Oil Filters

Engine and transmission oil filters built to OEM dimensions, spin-on and cartridge types.

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Air Filters

Heavy-duty engine air filters and safety elements for trucks, plant and marine engines.

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Marine Filters

Marine fuel filters and water separators for inboard, outboard and offshore engines.

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Water Filters

Water filters and fuel/water separation elements for fuel systems and water treatment.

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Hydraulic Filters

Hydraulic oil filters and elements for excavators, loaders and industrial circuits.

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Cabin Air Filters

Cabin air filters in particle, activated carbon and polyphenol grades for trucks and cars.

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Filter Accessories

Filter housings, bowls, covers, seals and adapters for filter assemblies.

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CCV Filters

Crankcase ventilation filters that separate oil mist from blow-by gas on diesel engines.

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Fuel Pumps

Electric fuel lift pumps for Perkins, JCB, ASV/Terex and Massey Ferguson engines.

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Urea Filters (AdBlue / DEF)

Urea solution filters for SCR systems on trucks, buses and off-highway equipment.

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Coolant Filters

Coolant filters that hold back rust and scale and release corrosion inhibitor.

Transmission Filters

Transmission oil filters and pan filters for automatic and automated gearboxes.

Air Dryer Cartridges

Spin-on desiccant cartridges that remove water and oil aerosol from brake air.

Spark Plugs

Spark plugs for Onan RV generator sets and other small gasoline engines. Platinum-tipped plugs with a 14 mm thread, supplied in pairs for routine ignition service.

Company: Precision industrial components manufacturer. One-stop B2B supplier of hydraulic, transmission, sensing and automation parts with OEM/ODM support.

Popular Products

OEM cross-reference and fitment at a glance — price or quote-on-request upfront, one-click inquiry

Oil Filter PF 1055/1 x 90 x 196 mm for Mercedes-Benz OM 617, Unimog
FJ-LW-KO21502

Oil Filter PF 1055/1 x 90 x 196 mm for Mercedes-Benz OM 617, Unimog

1 MOQ · quote on request
Quote on request
Air Filter Set 346-6687 346-6688 285.8 mm for Caterpillar D3 D4 D5
FJ-6687-6688

Air Filter Set 346-6687 346-6688 285.8 mm for Caterpillar D3 D4 D5

1 MOQ
$39.99/ unit+
Fuel Filter LR009705 108 x 92 mm for Land Rover Discovery III IV Sport
FJ-296-LX

Fuel Filter LR009705 108 x 92 mm for Land Rover Discovery III IV Sport

1 MOQ
$13.99/ unit+
CCV Filter CV50628 Crankcase Vent 67,500 Mile for Cummins L7500 L8500
FJ-50628

CCV Filter CV50628 Crankcase Vent 67,500 Mile for Cummins L7500 L8500

1 MOQ
$35.99/ unit+

Why FJFilter

48h quotes, flexible MOQ with tier pricing, AI-searchable specs, worldwide delivery — four verifiable sourcing commitments

48h Quotation

A dedicated sales engineer works with you directly — most inquiries get a full quotation within 48 hours

MOQ Tier Pricing

Flexible MOQ, better pricing at higher volumes; transparent tier discounts for long-term partners

AI Visibility (GEO)

Full specs published and structured — buyers find the exact part via ChatGPT, Gemini and other AI assistants

Global Logistics

FOB / CIF / DDP terms, EU & NA warehouse network, end-to-end tracking

Buyer FAQs

Lead time, MOQ, payment and shipping — the questions buyers ask most, answered here

FJFilter (Wuhu Youfan Auto Parts Co., Ltd.) is a precision filtration manufacturer. We design and produce fuel, oil, air, hydraulic, marine, cabin-air and CCV filters for global B2B buyers, with in-house tooling, die-casting, injection moulding, CNC machining and assembly in a 15,000 m² plant with 20+ lines; IATF 16949 and ISO 9001 certified, OEM/ODM and customer-brand production supported.

MOQ varies by product: 5–100 units for standard parts (see product page). Tier pricing decreases with volume. Custom parts usually ≥ 50 units, evaluated by process.

Stock/short-run: 8–50 days; bulk orders 35–60 days, depending on the actual order quantity and the agreed shipping method; custom 45 days or more incl. sampling, confirmed with the quotation. Note your deadline in the inquiry — sales will confirm capacity.

Add products to the inquiry list and submit with contact info. Sales contact you within 24h and issue a formal quotation (tier pricing + proforma invoice) within 72h. For custom parts or items developed from drawings, the quotation timeline is agreed with you case by case. The AI assistant can pre-fill inquiries in chat.

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