Diesel Fuel Filter (Cartridge Element) > KIA SPORTAGE IV (QL Chassis) 1.7L & 2.0L CRDi DIESEL ENGINE > 31922-D3900 | GENUINE PART (Kia/Hyundai MOBIS Original Equipment)
-
Genuine OEM Component (Kia/Hyundai MOBIS Original Equipment).
-
Part Number: 31922-D3900 (Official Kia OE Number).
-
Supersession Note: This part is widely used and sometimes interchangeable with its equivalent or superseded numbers (31922-D3901 is sometimes seen).
-
-
Component Name: Fuel Filter Cartridge or Diesel Filter Element (The replaceable internal media).
-
Primary Applications (Model/Engine Specific): This filter is confirmed for the fourth-generation SUV:
-
Kia Sportage IV (QL Chassis): Fits models with the 1.7L CRDi and 2.0L CRDi Diesel Engines (approx. 2016–2021). Confirms your Sportage QL Diesel.
-
Also Fits: Corresponding Hyundai Tucson (TL Chassis) diesel models.
-
-
Filter Type: Cartridge Element (Internal, requires removal and opening of the permanent, heated filter housing/canister, typically located in the engine bay).
-
Key Function: Provides the highest level of micro-filtration and separates water, which is critical for the high-pressure Common Rail Direct Injection (CRDi) system.
The part number 31922-D3900 is a Genuine OEM Diesel Fuel Filter Element supplied by Kia/Hyundai MOBIS. The search results consistently verify that this is the correct factory-original filter for the Kia Sportage (QL chassis) equipped with either the 1.7L CRDi or the 2.0L CRDi Diesel engine from the 2016 model year onwards.
Component Details
CRDi System Requirement: The Common Rail Direct Injection diesel engines in the Sportage are high-precision units. This filter is essential to maintain their performance and longevity by performing two critical tasks:
Micro-Filtration: Removing extremely fine particulate matter that could damage the high-pressure pump and fuel injectors.
Water Separation: Effectively isolating water from the fuel, preventing rust and catastrophic failure in the high-pressure system.
Filter Type: This part is a Filter Cartridge/Element only. It is designed to be replaced inside the vehicle's permanent filter housing assembly (often made of durable plastic and containing the fuel heater and water sensor).
Genuine Quality: As a GENUINE PART, the 31922-D3900 guarantees the correct filter media specification, flow characteristics, and dimensional fit required for the sensitive CRDi system in the Sportage QL. Using the OE part is the most reliable way to ensure the fuel system receives maximum protection.
Fitment Assurance: The part number 31922-D3900 is verified as the correct genuine Diesel Fuel Filter Cartridge Element for the Kia Sportage QL models with 1.7L or 2.0L CRDi Diesel Engines (2016 onwards).
Compatible Vehicle (Primary Applications - CRDi Diesel Engines Only):
Kia Sportage IV (QL) 1.7L CRDi and 2.0L CRDi Diesel (2016–2021)
Hyundai Tucson (TL) (Corresponding Diesel Models)
Part Number:
✔ 31922-D3900 (Diesel Fuel Filter Cartridge - Genuine Kia/MOBIS OE)
Part Type:
✔ Diesel Fuel Filter (Internal Cartridge Element) (Genuine Part, Sportage QL Diesel Specific)
Validate your login