4F0201511B Fuel Filter Replaces MANN WK720/3 | for Audi A6L 2005-2011

4F0201511B Fuel Filter — Direct Replacement for Audi A6L (2005-2011)

The 4F0201511B is an OE-quality fuel filter for Audi A6L (2005-2011). It is built to the same outer dimensions, sealing profile and mounting points as the original element, so it seats without modification at service time.

Vehicle Compatibility

Always compare the number on the old filter with 4F0201511B before ordering; engines and trim levels of the same model can use different elements.

Technical Specifications

Cross Reference

MANN WK720/3 — verified equivalents for the same element, recorded so buyers can match the number on the old part.

Why buyers choose this element

• Fit-first tooling — built from the original sample, so the seal seats without force.
• Stable filtration — uniform pleat spacing keeps pressure drop low across the service interval.
• Repeatable supply — produced in-house, the same specification is available on re-orders months later.
• Mixed-container friendly — can be consolidated with other filter numbers in one shipment to reduce freight per unit.

Questions buyers ask

Which vehicles does 4F0201511B fit?
Audi A6L (2005-2011). Where the same model was sold with several engines, match the number printed on the old element.

Is this the same as the original part?
It is an aftermarket equivalent, not a branded OEM part. Dimensions, media grade and sealing are matched to the original so it performs the same service function.

How do I order and what is the lead time?
This item is quoted on request rather than sold through instant checkout. Send the part number and quantity and we will confirm price, packing and shipping schedule for your destination.

Request a quotation

Tell us the quantity of 4F0201511B you need and the destination port or address. We reply with unit price, carton size, gross weight and the next available production or stock date. Sample orders are accepted before volume orders.