Parts for Mercedes-Benz GL-Class
The Mercedes-Benz GL-Class parts section contains 3 items across three categories: seals and gaskets, spark plugs, and oil filters. The selection covers the X164 and X166 generations, including the GL 450 4-matic (164.871) and GL 500 4-matic (164.886) versions from 2006 onward. Brands featured include Elring, NGK, and Mann+Hummel — for example, the Elring injector ring 924867, the NGK spark plug 4288 PLKR7A, and the Mann+Hummel filter HU821X.
When selecting parts, confirm the generation (X164 or X166) and engine variant — the GL 450 4-matic and GL 500 4-matic have different production periods. For spark plugs and filters, verify the specifications against the engine requirements, and for seals, against the installation point. Genuine parts and aftermarket equivalents differ in price, so check fitment by catalog number.
Oil seals and O-rings for Mercedes-Benz GL-Class
Spark plugs for Mercedes-Benz GL-Class
NGK 4288Oil filters for Mercedes-Benz GL-Class
Mann+Hummel HU821XFitment comes from manufacturer catalogs; check the part by VIN before buying, as it depends on the engine and model year.
Frequently asked questions
Will the NGK 4288 spark plug fit the GL 500 4-matic?
Check the PLKR7A number against your engine requirements and model year. Fitment is listed on the product page.
What is special about the Mann+Hummel HU821X oil filter?
This is a catalog filter for the GL-Class; verify compatibility with the X164 or X166 generation and the engine variant.
What is the Elring 924867 sealing ring used for?
It is a fuel injector seal. Confirm compatibility by part number and engine.