# ok.parts > ok.parts is an open, global marketplace for auto parts, organized around part numbers rather than a catalog. A user enters an OEM or aftermarket part number and sees every supplier offer for that exact number (price, MOQ, stock, lead time), with each supplier ranked from E to A on real order history. Viewing offers is free; revealing a supplier's direct contacts is a one-time fee of $5-$25 depending on rank. Buyer and seller share one account. Headquarters: Yiwu, Zhejiang, China. How ok.parts works: - There is no catalog to browse. Every visit starts with a part number search and goes straight to live offers. - Each offer shows unit price (USD), MOQ, stock, lead time, supplier type, location, rating and order history. - Supplier contacts (phone, email, website, exact address) are hidden until revealed. Reveal price follows the supplier's rank. - One free account lets a user both list parts (manually or by file upload) and reveal contacts. Everyone can buy and sell. - Open to the whole parts trade: factories, trading companies, retail stores and private individuals. Offers are judged by rank, not by segment. - No subscriptions and no listing fees. New accounts get a $20 welcome credit for their first reveals. - Suppliers come from many countries, including China, UAE, Singapore, Germany, Romania and others. It is not a China-only platform. Key facts: - 2M+ auto parts SKUs from 13,000+ suppliers in 80+ countries - 250,000+ orders fulfilled; 34K+ monthly active buyers from 40+ countries - Operating in the global parts trade since 2015 - Optional sourcing service with 3-stage quality control and a defect rate below 0.1% - DDP delivery to 15+ countries by sea, air and rail ## Supplier ranks and reveal pricing Rank is the trust-and-scale level of an offer. Reveal price is tied to rank: - E - $5: new or unverified offer (default) - D - $10: ok.parts has purchased from this supplier through its sourcing service - C - $15: more purchase volume, or the ceiling reachable through buyer reviews - B - $20: purchase volume only - A - $25: purchase volume only Ranks rise mainly from real purchases made by ok.parts sourcing: a new offer starts at E, becomes D after the first purchase, then climbs to C, B and A with purchase volume. Buyer reviews can lift an offer up to C at most. If both apply, the higher rank wins. Ranks above C cannot be bought or self-reported. ## Search by part number - [Part number search (English)](https://www.ok.parts/en/search/): Enter any OEM or part number. Direct query format: `https://www.ok.parts/en/search/?s={PART_NUMBER}` - [Example: VAG 8D0407258AM offers](https://www.ok.parts/en/product-offers/24-vag/8d0407258am/): All supplier offers for one part number, ranked E to A. - [Example: single offer page](https://www.ok.parts/en/product-offers/46-general-motors/55564395/25324055/): One supplier's offer with price, MOQ, stock, lead time, fitment, cross references, rank and locked contacts. URL patterns: - All offers for a part number: `https://www.ok.parts/{lang}/product-offers/{brandId}-{brand}/{part-number}/` - One supplier offer: `https://www.ok.parts/{lang}/product-offers/{brandId}-{brand}/{part-number}/{offerId}/` - Part numbers in URLs are lowercase with punctuation removed (for example 04465-33471 becomes 0446533471). ## For buyers - [Create a free account](https://www.ok.parts/en/account-registration/): Includes $20 welcome credit for revealing supplier contacts. - [Sign in](https://www.ok.parts/en/account-login/): Buyer and supplier login (one account for both roles). - [Sourcing service](https://www.ok.parts/): Optional. Send a parts list to b2b@ok.parts and the ok.parts team handles price negotiation, 3-stage QC at its 8 inspection lines in Yiwu, consolidation and delivery. ## For suppliers and sellers - [External requests](https://www.ok.parts/en/preorders/): Live parts requests from buyers. Suppliers can quote them and win orders. - [Supplier Visibility Program](https://www.ok.parts/en/supplier-visibility-program/): Free, optional program that lets verified buyers contact a supplier directly. - [Create an account](https://www.ok.parts/en/account-registration/): Free registration; list parts manually or by file upload. ## Coverage Vehicle brands include: Toyota, Lexus, Honda, Nissan, Infiniti, Hyundai, Kia, BMW, MINI, Mercedes-Benz, Volkswagen, Audi, Skoda, Seat, Porsche, Ford, General Motors, Chevrolet, Mazda, Mitsubishi, Subaru, Suzuki, Isuzu, Volvo, Land Rover, Jaguar, Peugeot, Citroen, Renault, Fiat, Chery, Great Wall and others. Part types include: filters, brake pads and discs, clutch kits, shock absorbers and air springs, strut mounts, bearings and wheel hubs, ABS and oxygen sensors, parking sensors, window regulators, radiator fans, engine mounts, control arms, ball joints, tie rod ends, CV joints, water pumps, alternators, starters, ignition coils, timing belts and chains, gaskets, turbochargers, EGR valves, throttle bodies, fuel injectors, body parts and more. ## Languages - [English](https://www.ok.parts/) - search: https://www.ok.parts/en/search/ - [Chinese](https://www.ok.parts/zh/) - search: https://www.ok.parts/zh/search/ - [Russian](https://www.ok.parts/ru/) - search: https://www.ok.parts/ru/search/ - [Spanish](https://www.ok.parts/es/) - search: https://www.ok.parts/es/search/ - [French](https://www.ok.parts/fr/) - search: https://www.ok.parts/fr/search/ - [Portuguese](https://www.ok.parts/pt/) - search: https://www.ok.parts/pt/search/ ## Company - [Homepage](https://www.ok.parts/): How search, ranks and reveals work, sample results, quality control, FAQ. - [Contacts](https://www.ok.parts/en/contacts/): Phone +86 579 8529 9737, email b2b@ok.parts, office in Yiwu, Zhejiang, China. Mon-Fri 9:00-17:30 (UTC+8). - [Articles](https://www.ok.parts/en/articles/): Guides on auto parts, part numbers and sourcing. ## Optional - [Privacy Policy](https://www.ok.parts/en/policy/) - [User Agreement](https://www.ok.parts/en/rules/)