Genuine OEM Component (Hyundai/Kia MOBIS Original Equipment, manufactured in Korea).
Part Number: 31922-2W000 (Official Hyundai OE Number).
Supersession Note: This part number often supersedes or is interchangeable with the later revised part 31922-A9000 for the same application.
Component Name: Fuel Filter Cartridge or Diesel Filter Element (This is the replaceable internal filter media).
Primary Applications (Model/Engine Specific): This filter is confirmed for the third-generation SUV:
Hyundai Santa Fe III (DM Chassis): Fits models with the 2.2L CRDi Diesel Engine (D4HB engine code, approx. 2012–2018). Confirms your Santa Fe DM 2014.
Hyundai Grand Santa Fe / Maxcruz: Also uses this filter element.
Also Fits: Corresponding Kia Sorento (XM) diesel models (2013-2015).
Filter Type: Cartridge Element (Internal, requires removal and opening of the permanent, heated filter housing/canister).
Dimension Confirmation (8MM): The "8MM" likely refers to a specification of the fuel lines or a sensor thread on the filter housing, but the key confirmation is the part number 31922-2W000 for the DM 2.2L Diesel.
Key Function: Provides micro-filtration and separates water for the high-pressure Common Rail Direct Injection (CRDi) system.
The part number 31922-2W000 is a Genuine OEM Diesel Fuel Filter Element supplied by Hyundai/Kia MOBIS. The search results consistently verify this is the factory-original, high-efficiency filter required for the third-generation Hyundai Santa Fe (DM chassis) equipped with the powerful 2.2L CRDi Diesel engine (typically 197 horsepower/145 kW) from 2012 onwards.
Component Details
CRDi System: For modern Common Rail Direct Injection (CRDi) diesel engines like the D4HB, the fuel filter is the single most critical maintenance item. It must effectively filter out particles down to a few microns and, crucially, separate water from the diesel to prevent catastrophic damage to the high-pressure fuel pump and injectors.
Filter Type: This part is a Filter Cartridge/Element only. Unlike older "spin-on" filters, this filter requires the technician to unscrew the cover of a permanent filter housing (usually heated) located in the engine bay and replace only the internal pleated media element.
Genuine Quality: As a GENUINE PART, this ensures the filter media has the correct micron rating, surface area, and sealing gaskets for perfect fitment within the housing. Using the OE specification 31922-2W000 is essential for validating the warranty and guaranteeing the protection of the sensitive, high-cost fuel injection components.
Fitment Assurance: The part number 31922-2W000 is verified as the correct genuine Diesel Fuel Filter Cartridge Element for the Hyundai Santa Fe DM 2.2L CRDi Diesel Engine (2012–2018).
Compatible Vehicle (Primary Applications - 2.2L CRDi Diesel Engines Only):
Hyundai Santa Fe III (DM) 2.2L CRDi Diesel (2012–2018)
Hyundai Grand Santa Fe / Maxcruz 2.2L CRDi Diesel
Kia Sorento II (XM) 2.2L CRDi (Corresponding Years)
Part Number:
✔ 31922-2W000 (Diesel Fuel Filter Cartridge - Genuine Hyundai/MOBIS OE)
Often superseded by: 31922-A9000
Part Type:
✔ Diesel Fuel Filter (Internal Cartridge Element) (Genuine Part, Santa Fe DM 2.2L CRDi Specific)
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