Oil Filter Removal Key 3/8in Square for VW Audi SEAT Volvo

A 3/8in square drive oil filter removal key for VW and Audi, used on selected oil and fuel filters where access is tight. The T-shape head is made to fit the filter removal slot on compatible Mann, Mahle and Knecht filters commonly found on VW, Audi, SEAT and Volvo vehicles.

Used for routine servicing, oil changes and vehicle maintenance, this tool is handy when a standard filter strap or cup will not fit into the available space. It suits garage work, workshop use and home servicing on engines where the filter housing design calls for a square drive oil filter key rather than a conventional removal tool. For buyers working on VAG models or selected Volvo applications, it gives a more direct way to turn stubborn filters during removal.

The drive size is 9.5mm, which is the standard 3/8in square fitting used with many ratchets, extensions and breaker bars already found in a tool kit. Its compact pattern helps when working around engine components with limited clearance, and the T-shape head is intended to engage the slot in the filter securely. The listed filter references cover a wide range of common service items, which is useful for regular maintenance without needing to keep trying different removal tools. It can also be used on other fuel filters where space is restricted, provided the fitting matches.

Oil filter removal key specifications

• Drive size: 9.5mm / 3/8in square for use with standard ratchets and extensions.
• Design: T-shape head to fit the removal slot on compatible filters.
• Application: Suits selected VW, Audi, SEAT and Volvo vehicle servicing jobs.
• Covers: Mann filter references W920, W920/7, W930, W930/9, W940, W940/15, W940/20, W940/25, W950, W950/1, W950/5, W962/2, W962/7, W962/14, W1130/1, WK940/4, WK950/4, WK962/5, WP931 and WP962/3.
• Fitment: Also listed for Mahle / Knecht filter references OC51, OC83 and OC214.

A practical choice for regular servicing where filter access is limited.