Mercedes-Benz GLC Fuel Filter Replacement Parts

It depends on fuel type. Diesel GLC models (such as those with the OM651 or OM654 engine) do have a serviceable fuel filter, typically housed in the engine bay or under the car, and these are the units you will find sold as used parts by breakers. Petrol GLC models use a fuel filter that is integrated into the fuel pump module inside the tank and is generally not sold or replaced as a standalone serviceable item. If you have a petrol GLC and think you need a fuel filter, it is worth confirming with a breaker whether you actually need the full in-tank fuel pump assembly instead.

The GLC (X253) ran from 2015 through to 2022, with a facelift arriving in 2019, so your 2016 and 2019 cars sit either side of that facelift boundary. Engine codes are the key detail here — if both cars share the same engine code (for example both running the OM654 2.0-litre diesel) there is a reasonable chance the filter matches, but ancillary mounting and housing arrangements can change across a facelift. Confirm the engine codes on both cars with the breaker against your registration before assuming the part will cross that 2019 boundary.

No, trim level does not affect the fuel filter on the GLC — Sport, AMG Line, and other trim grades are cosmetic and equipment differences, not mechanical ones. What drives the correct filter is the engine code and fuel type, both of which are the same across trim levels for a given engine variant. When contacting a breaker, give them your engine code (found on your V5 or via a VIN check) rather than your trim name and you will get a far more accurate match.

The 220d and 250d badges indicate different power outputs but both are diesel engines, so a fuel filter could potentially interchange if the underlying engine code and filter housing are the same. However, engine codes and associated components can differ between these variants, so you should not assume fitment based on badge alone. Give the breaker the engine codes for both vehicles — the one you are stripping from and the one you are fitting to — and let them confirm compatibility against your registration.

The second-generation GLC (C254), which arrived from 2022, is a distinct platform from the first-generation X253 (2015–2022), and the two are not interchangeable for mechanical components including the fuel filter. The engines used in the C254 generation may share codes with late X253 cars in some cases, but filter housings, mounting arrangements, and supporting components can differ significantly between platforms. Always specify your generation and engine code clearly to the breaker, and verify fitment against your exact registration rather than relying on engine code similarity alone.

No — as noted above, petrol GLC models do not have a separately serviceable external fuel filter in the way diesel models do, so there is no like-for-like petrol unit to cross over. Diesel and petrol fuel systems operate at very different pressures and are entirely incompatible. Always source a fuel filter specifically listed for a diesel GLC variant, and confirm the engine code matches your own before purchasing.