OE part number 661066 is a Radiator fan overrun relay compatible with AUDI, BMW and other makes. Available from 8 brands, priced from £50.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
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Related cross-references
Cross-reference numbers associated with 661066 — including both OEM part numbers and aftermarket alternatives. Each entry links to its own compatibility and pricing page.
OE 661066 fits vehicles from AUDI, BMW, PORSCHE and other compatible models listed below.
What part type is 661066?
OE 661066 is an original equipment reference for a Radiator fan overrun relay. It identifies the exact part specification used by the vehicle manufacturer.
How much does Radiator fan overrun relay 661066 cost?
Replacement parts for OE 661066 cost £50.99.
Which brands make Radiator fan overrun relay 661066?
FEBI BILSTEIN, SACHS, OPTIMAL, METZGER AUTOTEILE, Schaeffler LuK all offer compatible replacements for OE 661066.
Is 661066 original equipment or aftermarket?
OE 661066 is an original equipment reference assigned by the vehicle manufacturer. The parts listed below are quality-matched aftermarket and OEM-equivalent replacements that meet the same specification.
What is OE number 661066?
OE (Original Equipment) number 661066 is a manufacturer's reference code for Radiator fan overrun relay used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 8 compatible aftermarket brands that match the same specification — often at a lower price than the original. All parts listed above are verified to match OE 661066.